| Edgewater DR over Windcrest Lake | Poor | 58.1 ft | 400 | 2000 |
| Meadow Wood Green over Davis Branch | Poor | 32.2 ft | 200 | 2000 |
| Stinson Lane over Mound Creek Draw | Poor | 29.9 ft | 160 | 1984 |
| Bethel RD over Little Lake Creek | Poor | 35.1 ft | 100 | 1990 |
| Old Montgomery RD over Lake Creek | Poor | 75.1 ft | 50 | 1987 |
| IH 45 over Drainage Ditch | Fair | 22.0 ft | 243,893 | 1926 |
| IH 45 Sbml over Spring CR | Fair | 835.0 ft | 243,893 | 1990 |
| IH 45 Nbml over Spring CR | Fair | 835.0 ft | 243,893 | 1990 |
| IH 45 Sbml over Spring CR Rel | Fair | 285.1 ft | 243,893 | 1990 |
| IH 45 Nbml over Spring CR Rel | Fair | 285.1 ft | 243,893 | 1990 |
| IH 45 Ml over W Fk San Jacinto Ri | Fair | 1105.0 ft | 180,786 | 2007 |
| IH 45 SB over SH 242 | Fair | 350.1 ft | 170,688 | 1991 |
| IH 45 over Draw | Fair | 44.0 ft | 170,125 | 2007 |
| US 59 over Drain | Fair | 48.9 ft | 154,871 | 2007 |
| IH 45 NB Exit Ramp over IH 45 NB Entrance Ramp F | Fair | 990.2 ft | 125,607 | 2012 |
| IH 45 NB over Rayford/sawdust RD | Fair | 306.1 ft | 123,215 | 1991 |
| IH 45 SB over Rayford/sawdust RD | Fair | 306.1 ft | 112,478 | 1991 |
| US 59 over Evans Gully | Fair | 40.0 ft | 109,434 | 2007 |
| US 59 Ml over White Oak Creek | Fair | 254.9 ft | 86,096 | 2007 |
| IH 45 SB over Lp 336 | Fair | 485.9 ft | 65,329 | 1989 |
| IH 45 NB over Lp 336 | Fair | 485.9 ft | 64,969 | 1989 |
| FM 1488 over Drainage Ditch | Fair | 24.9 ft | 56,253 | 2007 |
| FM 1488 over Draw | Fair | 25.9 ft | 56,253 | 2007 |
| FM 1488 over Panther Br | Fair | 29.9 ft | 56,253 | 2007 |
| FM 1488 over Panther Branch Relief | Fair | 28.9 ft | 56,253 | 2007 |
| FM 1488 over Outfall J | Fair | 41.0 ft | 56,253 | 2010 |
| Sorter Mcclellan over Drainage Ditch | Fair | 24.0 ft | 52,000 | 1988 |
| SH 242 EB over W Fk San Jacinto Ri | Fair | 4755.9 ft | 47,121 | 1994 |
| US 59 over Drain | Fair | 33.1 ft | 45,574 | 2004 |
| SH 105 over Outfall Channel | Fair | 35.1 ft | 44,792 | 1994 |
| US 59 over Roman Forest BLVD | Fair | 297.9 ft | 42,000 | 2002 |
| US 59 over East River Drive | Fair | 232.0 ft | 42,000 | 2004 |
| Woodlands PKWY over Panther Branch | Fair | 404.9 ft | 41,574 | 1977 |
| FM 1488 over IH 45 | Fair | 467.8 ft | 40,520 | 1994 |
| SH 105 over Martin Creek | Fair | 120.1 ft | 40,249 | 1972 |
| SH 105 over Lake Conroe | Fair | 101.0 ft | 40,249 | 1972 |
| SH 105 over Rush Creek | Fair | 101.0 ft | 40,249 | 1972 |
| SH 105 over Lake Conroe Creek | Fair | 101.0 ft | 40,249 | 1972 |
| FM 1488 over Bear Branch Creek | Fair | 39.0 ft | 39,251 | 2010 |
| FM 2978 over Dry Creek | Fair | 284.1 ft | 33,210 | 1977 |
| SH 249 NB over Decker Branch | Fair | 200.1 ft | 30,855 | 1994 |
| SH 105 over Alligator Crk | Fair | 100.1 ft | 27,758 | 1947 |
| SH 105 over Draw | Fair | 39.0 ft | 26,940 | 1947 |
| N Park DR EB over Bens Branch Draw | Fair | 126.0 ft | 26,570 | 1975 |
| N Park DR WB over Bens Branch Draw | Fair | 126.0 ft | 26,570 | 1975 |
| Woodlands PKWY over Spring Creek Tributary | Fair | 33.1 ft | 24,947 | 2000 |
| FM 1314 over Bens Br Trib Outfall #1 | Fair | 22.0 ft | 23,864 | 2006 |
| FM 1774 over Decker Branch | Fair | 32.2 ft | 23,835 | 2020 |
| Woodlands PKWY EB over Drainage Ditch | Fair | 42.0 ft | 23,181 | 1985 |
| SH 105 over Four Mile CR | Fair | 39.0 ft | 23,150 | 1936 |
| Robinson RD over IH 45 | Fair | 520.0 ft | 22,298 | 1988 |
| SH 249 & Woodtrace over Draw | Fair | 23.0 ft | 22,000 | 1994 |
| SH 105 over Stewart Crk Br | Fair | 24.9 ft | 21,800 | 1947 |
| IH 45 Nbfr over Spring CR | Fair | 835.0 ft | 20,352 | 1990 |
| IH 45 Nbfr over Spring CR Rel | Fair | 285.1 ft | 20,352 | 1990 |
| SH 105 over Stewarts Creek | Fair | 120.1 ft | 20,302 | 1936 |
| Grogans Mill RD over Drainage Ditch | Fair | 29.9 ft | 20,000 | 1989 |
| Grogans Mill RD SB over Drainage Ditch | Fair | 78.1 ft | 20,000 | 1978 |
| Grogans Mill RD NB over Drainage Ditch | Fair | 78.1 ft | 20,000 | 1978 |
| FM 3083 over Little Caney CR | Fair | 55.1 ft | 19,309 | 1989 |
| Woodlands To 45 SB over IH 45 Sbfr | Fair | 869.1 ft | 19,160 | 2004 |
| IH 45 Sbfr over Spring CR | Fair | 844.2 ft | 18,544 | 1990 |
| Ih45 NB To Woodlnd over IH 45 | Fair | 2057.1 ft | 18,000 | 2002 |
| Lp 336 over Draw | Fair | 44.0 ft | 17,969 | 1970 |
| Lp 336 over W Trib #3 | Fair | 25.9 ft | 17,117 | 1988 |
| Lp 336 over Silverdale Crk | Fair | 32.2 ft | 17,015 | 1988 |
| FM 830 over Stewart Creek | Fair | 32.2 ft | 16,370 | 1970 |
| IH 45 Sbfr over Spring CR Rel | Fair | 285.1 ft | 16,177 | 1990 |
| Lp 336 over West Tributary #1 | Fair | 128.9 ft | 16,125 | 1988 |
| Lp 336 over West Tributary #2 | Fair | 102.0 ft | 16,125 | 1988 |
| Lp 336 over FM 2854 And Bnsf Rr | Fair | 569.9 ft | 16,125 | 1989 |
| SH 242 over Drainage Ditch | Fair | 32.2 ft | 15,530 | 1994 |
| SH 242 over Drainage Ditch | Fair | 53.1 ft | 15,530 | 1994 |
| SH 242 over Drainage Ditch | Fair | 27.9 ft | 15,530 | 1994 |
| SH 99 Wbml over Caney Crk | Fair | 1154.9 ft | 15,500 | 2022 |
| FM 1485 over Dry Creek | Fair | 160.1 ft | 15,160 | 1986 |
| Lp 336 over Stewarts Creek | Fair | 120.1 ft | 15,104 | 1970 |
| Kuykendahl RD SB over Bear Branch | Fair | 240.2 ft | 14,934 | 2004 |
| SH 75 over Lake Creek | Fair | 56.1 ft | 14,915 | 1926 |
| FM 2854 over San Jacinto Riv Rel | Fair | 240.2 ft | 14,511 | 1968 |
| FM 2854 over San Jacinto River | Fair | 305.1 ft | 14,511 | 1968 |
| Lp 336 WB over IH 45 | Fair | 334.0 ft | 14,110 | 1989 |
| Lake Woodlands EB over IH 45 | Fair | 423.9 ft | 13,780 | 1988 |
| Lake Woodlands WB over IH 45 | Fair | 423.9 ft | 13,780 | 1988 |
| SH 242 over Draw | Fair | 45.9 ft | 13,600 | 1994 |
| IH 45 Nbfr over W Fk San Jacinto S Rel | Fair | 243.1 ft | 13,433 | 1997 |
| Lp 336 over Bnsf Rr | Fair | 970.1 ft | 13,156 | 1990 |
| Lp 336 over Drain | Fair | 22.0 ft | 13,156 | 1990 |
| Woodlands PKWY WB over Drainage Ditch | Fair | 42.0 ft | 12,280 | 1985 |
| FM 1314 over Little Caney Creek | Fair | 120.1 ft | 11,798 | 1986 |
| SH 105 over Lawrence Creek | Fair | 200.1 ft | 11,775 | 1943 |
| SH 75 over Crystal Creek | Fair | 26.9 ft | 11,507 | 1926 |
| FM 3083 over East Fork Crystal Creek | Fair | 200.1 ft | 11,405 | 1971 |
| FM 1485 over E Fork San Jacinto Riv | Fair | 279.9 ft | 11,160 | 1969 |
| FM 1485 over Peach Creek | Fair | 480.0 ft | 11,160 | 1989 |
| Lp 336 EB over Uprr | Fair | 355.0 ft | 11,154 | 1970 |
| FM 2090 over Peach Creek | Fair | 399.9 ft | 11,005 | 1965 |
| Lp 336 WB over Uprr | Fair | 355.0 ft | 10,962 | 1970 |
| SH 249 NB over Mill Crk Trib. No. 7 | Fair | 835.6 ft | 10,700 | 2021 |
| SH 249 NB Fr over Mill Creek Trib. 4 | Fair | 1844.2 ft | 10,700 | 2020 |
| SH 249 Culvert 10 over Mill Creek Trib. No 1 | Fair | 48.9 ft | 10,700 | 2020 |
| FM 1314 over Sandy Branch | Fair | 26.9 ft | 10,548 | 1946 |
| SH 105 over Lake Creek | Fair | 799.9 ft | 10,312 | 1948 |
| SH 242 EB over Spring Branch | Fair | 240.2 ft | 10,284 | 1993 |
| FM 149 over Lake Creek | Fair | 160.1 ft | 10,186 | 1982 |
| FM 149 over Lake Creek Relief | Fair | 120.1 ft | 10,186 | 1982 |
| Research Forest EB over Bear Branch | Fair | 274.9 ft | 10,000 | 1989 |
| Research Forest WB over Panther Branch | Fair | 419.0 ft | 10,000 | 1985 |
| SH 105 over Bnsf Rr | Fair | 365.2 ft | 9,967 | 1948 |
| FM 2854 over Mound Creek | Fair | 160.1 ft | 9,890 | 1972 |
| SH 105 over Jayhawker Creek | Fair | 250.0 ft | 9,861 | 1943 |
| SH 105 over Bnsf Rr | Fair | 250.0 ft | 9,861 | 1990 |
| Sawdust RD EB over Drainage Ditch | Fair | 89.9 ft | 9,835 | 1989 |
| Silverdale RD over Stewarts Creek | Fair | 111.9 ft | 9,750 | 1989 |
| FM 1097 over Lewis Creek | Fair | 120.1 ft | 9,679 | 1972 |
| FM 1097 over Lk Conroe/w Fk Sn Jac Ri | Fair | 6480.0 ft | 9,618 | 1972 |
| SB Birnham Woods over Drainage Ditch | Fair | 109.9 ft | 9,382 | 2010 |
| Sawdust RD WB over Drainage Ditch | Fair | 87.9 ft | 8,134 | 1976 |
| SH 75 over Stewarts Creek | Fair | 55.1 ft | 8,006 | 1926 |
| Dallas ST NB over Pin Oak Branch | Fair | 43.0 ft | 7,740 | 1975 |
| River Plantation over Stewarts Creek | Fair | 81.0 ft | 7,500 | 1985 |
| FM 149 over Mill Creek | Fair | 520.0 ft | 7,495 | 1982 |
| FM 2854 over Br Of Mound Crk | Fair | 48.9 ft | 7,148 | 1980 |
| FM 2090 over Spring Branch | Fair | 279.9 ft | 6,319 | 1971 |
| SH 75 over Weirs Creek | Fair | 55.1 ft | 5,726 | 1928 |
| Alden Bridge DR over Drainage Ditch | Fair | 62.0 ft | 5,338 | 1998 |
| Nichols Sawmill RD over Threemile Creek | Fair | 171.9 ft | 5,007 | 1986 |
| IH 45 Sbfr over W Fk San Jacinto S Rel | Fair | 243.1 ft | 4,707 | 1997 |
| FM 1484 over Mcrae Creek | Fair | 89.9 ft | 4,582 | 1954 |
| FM 1097 over Little Lake Creek | Fair | 200.1 ft | 4,441 | 1972 |
| Roberson ST over Pin Oak Branch | Fair | 33.1 ft | 4,090 | 1955 |
| SH 99 EB over Spring Creek | Fair | 2506.9 ft | 4,000 | 2016 |
| SH 99 WB over Spring Creek | Fair | 2451.1 ft | 4,000 | 2016 |
| Creighton RD over Little Caney Creek | Fair | 24.0 ft | 4,000 | 2015 |
| FM 1486 over Draw | Fair | 22.0 ft | 3,486 | 1954 |
| Roman Forest BLVD over Peach Creek | Fair | 202.1 ft | 3,470 | 1975 |
| FM 149 over Little Lake Creek | Fair | 86.0 ft | 3,263 | 1982 |
| Hardin Store RD over Cow Branch | Fair | 46.9 ft | 2,570 | 1973 |
| FM 1486 over Indian Creek North | Fair | 120.1 ft | 2,530 | 1990 |
| FM 1486 over Indian Creek Relief | Fair | 336.0 ft | 2,530 | 1990 |
| Wedgewood Forest over Wedgewood Lake | Fair | 46.9 ft | 2,500 | 1980 |
| Old Houston RD over Dry Creek | Fair | 48.9 ft | 2,248 | 1978 |
| Airport RD over Stewarts Creek | Fair | 121.1 ft | 2,246 | 1980 |
| Crystal Lake LN over Drainage Ditch | Fair | 29.9 ft | 2,130 | 1975 |
| Sorters RD over Drainage Ditch | Fair | 236.9 ft | 2,000 | 1993 |
| Sorters RD over Drainage Ditch | Fair | 35.1 ft | 2,000 | 2001 |
| Longmire Road over Live Oak Creek | Fair | 60.0 ft | 2,000 | 1985 |
| Hardin Store RD over Mill Creek | Fair | 202.1 ft | 1,940 | 1972 |
| Calvary RD over IH 45 | Fair | 240.2 ft | 1,900 | 2012 |
| FM 1791 over Caney Creek | Fair | 89.9 ft | 1,610 | 1955 |
| FM 1791 over Caldwell Creek | Fair | 60.0 ft | 1,610 | 1955 |
| Grand Village WB over Crescent Creek | Fair | 26.9 ft | 1,500 | 2017 |
| Stidham Road over Little Caney Creek | Fair | 151.9 ft | 1,461 | 1980 |
| FM 1375 over Caney Creek | Fair | 121.1 ft | 1,437 | 1962 |
| Walnut Creek RD over Sulphur Branch | Fair | 55.1 ft | 1,430 | 1996 |
| Maplewood DR over Oak Ridge Ditch | Fair | 44.9 ft | 1,411 | 1982 |
| Walnut Creek RD over Walnut Creek | Fair | 150.9 ft | 1,390 | 1987 |
| FM 1375 over Anthony Branch | Fair | 21.0 ft | 1,268 | 1962 |
| Stidham RD over Sandy Branch | Fair | 101.0 ft | 1,251 | 1985 |
| Foster RD over Stewarts Creek | Fair | 200.1 ft | 1,250 | 1997 |
| Whipporwill LN over E Fork Crystal Crk | Fair | 91.9 ft | 1,245 | 1987 |
| Millmac RD over Draw | Fair | 36.1 ft | 1,240 | 1978 |
| Calvary RD over Lake Conroe | Fair | 200.1 ft | 1,081 | 1975 |
| FM 1791 over Draw | Fair | 22.0 ft | 1,076 | 1955 |
| SH 99 EB Frtg RD over IH 69 Ml Nramps | Fair | 300.9 ft | 1,000 | 2016 |
| Cochrans Crossing over Bear Branch | Fair | 319.9 ft | 1,000 | 1992 |
| Conroe DR over Pin Oak Branch | Fair | 33.1 ft | 990 | 1965 |
| Walker DR over Spring Branch | Fair | 91.9 ft | 870 | 1989 |
| Robinson RD over Gully Creek Draw | Fair | 42.0 ft | 660 | 1986 |
| Millmac Road over Caney Creek | Fair | 145.0 ft | 600 | 2009 |
| Mosswood DR over Stewarts Creek | Fair | 58.1 ft | 550 | 1985 |
| S Duck Creek RD over Lawrence Creek | Fair | 53.1 ft | 540 | 1983 |
| Rocky RD over West Fork Crystal Crk | Fair | 68.9 ft | 520 | 1982 |
| Champions Drive over Sulfur Branch | Fair | 49.9 ft | 500 | 2004 |
| Emerald Forest DR over Dry Creek | Fair | 45.9 ft | 500 | 2000 |
| Azalea Lane over Caney Creek Draw | Fair | 42.0 ft | 500 | 1989 |
| Highland Loop RD over Draw | Fair | 88.9 ft | 500 | 2014 |
| Kellington Drive over Drainage Ditch | Fair | 22.0 ft | 500 | 2001 |
| Kingwd Place DR SB over Drainage Ditch | Fair | 23.0 ft | 500 | 2001 |
| Forest Center DR over Drainage Ditch | Fair | 21.0 ft | 500 | 2001 |
| Kingwood Place DR over Drainage Ditch | Fair | 21.0 ft | 500 | 2001 |
| Nature Creek RD over Draw | Fair | 88.9 ft | 500 | 2014 |
| North Park DR over Drainage Ditch | Fair | 24.0 ft | 500 | 2001 |
| Rock Creek DR over San Jacinto Tributary | Fair | 49.9 ft | 500 | 2003 |
| Foster RD over Val Wood Branch | Fair | 24.9 ft | 500 | 2002 |
| Longmire RD over White Oak Creek | Fair | 122.0 ft | 500 | 1987 |
| IH 45 Access Rds over Alligator Crk N.mc. | Fair | 45.9 ft | 499 | 1962 |
| Honea Egypt RD over Lake Creek | Fair | 100.1 ft | 460 | 1991 |
| Sycamore Lane over Caney Creek | Fair | 153.9 ft | 420 | 1986 |
| Post Oak Run over Sulfur Branch | Fair | 36.1 ft | 400 | 2000 |
| Ridge Lake DR over Fish Creek | Fair | 88.9 ft | 400 | 2000 |
| Veterans RD over Arnold Branch | Fair | 49.9 ft | 400 | 2003 |
| Indian Wells LN over Stewarts Creek | Fair | 53.1 ft | 400 | 1991 |
| Lone Star PKWY over Town Creek | Fair | 89.9 ft | 400 | 2007 |
| Old Coach RD over Lake Apache Spillway | Fair | 29.9 ft | 400 | 1963 |
| Morgan Cemetery RD over Cain Branch | Fair | 62.0 ft | 370 | 1970 |
| Old HWY 105 over Base Creek | Fair | 39.0 ft | 350 | 1995 |
| Stonewall Jackson over Stewarts Creek | Fair | 52.2 ft | 300 | 1977 |
| Spring Pines DR over Oak Ridge Ditch | Fair | 47.9 ft | 260 | 1982 |
| Grand Oaks BLVD over Arnold Branch | Fair | 26.9 ft | 250 | 2000 |
| Nickaburr Creek DR over Nickaburr Creek | Fair | 23.0 ft | 250 | 1970 |
| Pleasure Lake DR over Lake Conroe | Fair | 89.9 ft | 242 | 1988 |
| Caraquet DR over Drainage Ditch | Fair | 122.0 ft | 233 | 1998 |
| Estates DR over Live Oak Creek | Fair | 60.0 ft | 233 | 1975 |
| Greenway DR over Live Oak Creek | Fair | 60.0 ft | 233 | 1975 |
| Longacre DR over Live Oak Creek | Fair | 60.0 ft | 233 | 1975 |
| W Essex DR over Little Caney Creek | Fair | 60.0 ft | 200 | 1990 |
| Old HWY 105 over Egypt Creek | Fair | 20.0 ft | 200 | 1985 |
| Six Pines NB over Woodlands Waterway | Fair | 86.0 ft | 200 | 1995 |
| Six Pines SB over Woodlands Waterway | Fair | 86.0 ft | 200 | 1995 |
| N Duck Creek RD over Duck Creek | Fair | 63.0 ft | 200 | 1987 |
| Lone Star PKWY over Stewart Creek | Fair | 89.9 ft | 200 | 2005 |
| Airport RD over Draw | Fair | 22.0 ft | 199 | 1936 |
| Old HWY 105 over Peach Creek Draw | Fair | 42.0 ft | 150 | 1991 |
| Old HWY 105 over Peach Creek Draw | Fair | 42.0 ft | 150 | 1991 |
| Old HWY 105 over Peach Creek | Fair | 81.0 ft | 150 | 1989 |
| Exxon RD over Crystal Creek Draw | Fair | 35.1 ft | 110 | 1982 |
| Hereford Way over Duck Creek | Fair | 24.0 ft | 100 | 2007 |
| Longhorn DR over Duck Creek | Fair | 24.0 ft | 100 | 2007 |
| Buena Way over Drainage Ditch | Fair | 59.1 ft | 100 | 2000 |
| Boars Head RD over Lake Creek Tributary 2 | Fair | 89.9 ft | 100 | 2009 |
| Peach Creek LN over Peach Creek | Fair | 200.1 ft | 100 | 2015 |
| S Rivershire DR over Drainage Ditch | Fair | 24.0 ft | 100 | 2016 |
| E Forest Way over Live Oak Creek | Fair | 60.0 ft | 82 | 1975 |
| Harvill DR over W Fork Crystal Creek | Fair | 25.9 ft | 50 | 1970 |
| Arnsworth DR over Atkins Creek | Fair | 28.9 ft | 50 | 1991 |
| Turkey Shoot RD over Decker Branch | Fair | 33.1 ft | 50 | 1986 |
| Old Humble Pl RD over Draw | Fair | 90.9 ft | 50 | 1990 |
| Lilac Lane over Caney Creek Draw | Fair | 34.1 ft | 50 | 1991 |
| Monday Hargrove RD over Casey Gully | Fair | 64.0 ft | 50 | 1989 |
| Drivers DR over Gully Branch | Fair | 42.0 ft | 50 | 1989 |
| Pickering RD over Dry Creek | Fair | 55.1 ft | 50 | 1986 |
| Southern Oaks DR over Little Caney Creek | Fair | 24.0 ft | 40 | 2008 |
| Southmore DR over Val Wood Branch | Fair | 30.8 ft | 10 | 2003 |
| IH 45 over Silverdale Crk | Good | 36.1 ft | 201,083 | 2007 |
| IH 45 over Drain | Good | 71.9 ft | 197,395 | 2000 |
| IH 45 over W Fk San Jac Ri N Rel | Good | 691.9 ft | 180,786 | 2007 |
| IH 45 Ml over W Fk San Jac Ri S Rel | Good | 242.1 ft | 180,786 | 2007 |
| IH 45 NB over SH 242 | Good | 350.1 ft | 170,688 | 1991 |
| IH 45 over Carters Slough | Good | 48.9 ft | 170,688 | 1990 |
| IH 45 over Carters Slough Trib | Good | 37.1 ft | 170,688 | 2001 |
| IH 45 Frontage Rds over Ditch H | Good | 26.9 ft | 164,000 | 2012 |
| IH 45 over River Plantation DR | Good | 210.0 ft | 156,512 | 2007 |
| IH 45 Ml over Crighton RD | Good | 359.9 ft | 156,512 | 2007 |
| IH 45 SB over SH 105 | Good | 464.9 ft | 129,351 | 2010 |
| IH 45 NB over SH 105 | Good | 464.9 ft | 129,351 | 2010 |
| IH 45 SB over FM 2854 & Bnsf Rr | Good | 1724.1 ft | 129,351 | 2010 |
| IH 45 NB over FM 2854 & Bnsf Rr | Good | 1724.1 ft | 129,351 | 2010 |
| IH 45 over Trib Of Alligator CR | Good | 27.9 ft | 125,607 | 1962 |
| IH 45 over Alligator Crk N1 Trib | Good | 50.9 ft | 100,731 | 2012 |
| US 59 over Drain | Good | 32.2 ft | 100,302 | 2002 |
| IH 69 over Drain | Good | 42.0 ft | 94,680 | 1969 |
| IH 69 over Northpark DR | Good | 327.1 ft | 94,680 | 2007 |
| IH 69 Ml over Benss Branch | Good | 129.9 ft | 94,680 | 2007 |
| IH 45 SB over Tamina Road | Good | 292.0 ft | 90,334 | 1994 |
| IH 45 NB over Tamina Road | Good | 292.0 ft | 89,494 | 1994 |
| US 59 over Drain | Good | 40.0 ft | 75,672 | 2002 |
| US 59 Ml over Caney Creek | Good | 1279.9 ft | 69,563 | 2007 |
| IH 45 over Waterway | Good | 44.9 ft | 65,280 | 2012 |
| IH 45 over Little Caney Creek Trib | Good | 45.9 ft | 65,280 | 2012 |
| IH 45 NB over Gladstell ST | Good | 340.9 ft | 64,969 | 2010 |
| IH 45 over Weirs Creek | Good | 34.1 ft | 64,242 | 2013 |
| IH 45 SB over Gladstell ST | Good | 340.9 ft | 57,679 | 2010 |
| FM 1488 over Draw | Good | 32.2 ft | 56,253 | 2007 |
| FM 1488 over Outfall L | Good | 37.1 ft | 56,253 | 2010 |
| FM 1314 over Crystal Creek | Good | 315.0 ft | 56,253 | 1994 |
| US 59 Ml over Peach Creek | Good | 1589.9 ft | 53,654 | 2009 |
| SH 242 EB over San Jacinto Ri W Rel | Good | 299.9 ft | 47,121 | 1994 |
| SH 242 EB over San Jacinto Ri E Rel | Good | 500.0 ft | 47,121 | 1994 |
| SH 242 WB over San Jacinto Relief | Good | 500.0 ft | 47,121 | 2021 |
| SH 242 WB over San Jacinto River | Good | 4780.8 ft | 47,121 | 2021 |
| SH 242 WB over San Jacinto Riv W Relief | Good | 299.9 ft | 47,121 | 2021 |
| IH 69 Ml over FM 1314 | Good | 290.0 ft | 46,640 | 2007 |
| IH 69 over Kingwood DR | Good | 327.1 ft | 46,513 | 2007 |
| SH 105 over Base Creek | Good | 113.8 ft | 44,792 | 1994 |
| SH 105 over West San Jacinto River | Good | 1665.0 ft | 44,792 | 1994 |
| IH 69 NB To Sh99wb over IH 69 White Oak Creek | Good | 6009.8 ft | 43,992 | 2016 |
| IH 69 over Drain | Good | 30.8 ft | 43,900 | 1929 |
| US 59 over Creekwood LN | Good | 308.1 ft | 42,000 | 2002 |
| US 59 over Fostoria Road | Good | 232.0 ft | 42,000 | 2004 |
| US 59 over FM 1485 | Good | 354.0 ft | 41,620 | 2007 |
| US 59 over FM 2090 | Good | 346.1 ft | 40,000 | 2010 |
| SH 105 over White Oak Creek | Good | 165.0 ft | 39,312 | 1994 |
| FM 1488 over Outfall 12 | Good | 23.0 ft | 39,251 | 2010 |
| SH 249 NB Tollway over Decker Prairie RD | Good | 278.9 ft | 39,000 | 2021 |
| SH 249 SB Tollway over Decker Prairie RD | Good | 278.9 ft | 39,000 | 2021 |
| SH 249 NB Ml over Decker Branch | Good | 200.1 ft | 39,000 | 2018 |
| SH 249 SB Tollway over Decker Branch | Good | 200.1 ft | 39,000 | 2021 |
| SH 249 NB Tollway over Woodtrace BLVD | Good | 375.0 ft | 39,000 | 2021 |
| SH 249 SB Tollway over Woodtrace BLVD | Good | 375.0 ft | 39,000 | 2021 |
| IH 45 NB over League Line Road | Good | 344.2 ft | 38,790 | 2013 |
| IH 45 SB over League Line RD | Good | 347.1 ft | 38,790 | 2013 |
| IH 45 SB & Sbfr over Stewarts Creek | Good | 65.0 ft | 38,790 | 2012 |
| IH 45 NB over Stewarts CR | Good | 65.0 ft | 38,790 | 2013 |
| IH 45 NB over Draw | Good | 29.9 ft | 38,790 | 2012 |
| IH 45 SB Ml over Draw | Good | 22.0 ft | 38,790 | 2012 |
| SH 249 NB Ml Toll over Spring Creek | Good | 1200.1 ft | 37,123 | 2020 |
| SH 249 SB Ml Toll over Spring Creek | Good | 1200.1 ft | 37,123 | 2020 |
| Rayford RD over Up Rr | Good | 698.2 ft | 36,000 | 2019 |
| SH 242 over Uprr | Good | 1330.1 ft | 33,830 | 1993 |
| FM 2978 over North Edge Of Spring Crk | Good | 29.9 ft | 33,210 | 2020 |
| FM 1314 over Bens Br Trib Outfall #2 | Good | 30.8 ft | 32,776 | 1960 |
| FM 1488 over Nickaburr Creek | Good | 25.9 ft | 31,665 | 2010 |
| SH 249 SB over Decker Branch | Good | 200.1 ft | 30,855 | 1994 |
| Cripple Creek DR over Decker Branch | Good | 47.9 ft | 30,855 | 1989 |
| Lp 336 over Grand Lake Crk | Good | 170.9 ft | 29,631 | 1988 |
| Lp 336 over W Trib #4 | Good | 26.9 ft | 29,631 | 1988 |
| Lp 336 over Little Caney Crk | Good | 170.9 ft | 28,997 | 1988 |
| FM 1488 over Outfall 1 | Good | 22.0 ft | 25,956 | 2010 |
| Lp 336 over Drain | Good | 25.9 ft | 25,264 | 1970 |
| Woodlands PKWY over Spring Creek Tributary | Good | 26.9 ft | 24,947 | 2000 |
| Woodlands PKWY over Drainage Ditch | Good | 28.9 ft | 24,947 | 2000 |
| SH 105 over W Frk Crystal Crk Trib 1 | Good | 27.9 ft | 24,858 | 2024 |
| SH 105 Ml over E Fork Crystal Crk | Good | 190.9 ft | 24,858 | 2024 |
| Lp 336 over Stewarts CR | Good | 376.0 ft | 24,643 | 1988 |
| IH 45 Nbfr over FM 2854 & Bnsf Rr | Good | 1724.1 ft | 24,558 | 2012 |
| SH 242 Wbml over FM 1314 | Good | 350.1 ft | 24,100 | 2020 |
| SH 242 Ebml over FM 1314 | Good | 350.1 ft | 24,100 | 2022 |
| FM 1774 over Ditch | Good | 21.0 ft | 23,835 | 2020 |
| FM 2978 over Bear Branch | Good | 41.3 ft | 23,400 | 1977 |
| FM 2978 over Spring Creek | Good | 980.0 ft | 23,189 | 2020 |
| FM 1488 over Mill Creek | Good | 410.1 ft | 23,172 | 2024 |
| SH 105 over Stewart Crk | Good | 115.2 ft | 21,800 | 1994 |
| FM 3083 over Uprr | Good | 1204.1 ft | 21,454 | 2020 |
| SH 249 over Unamed Mill Creek Trib. | Good | 27.9 ft | 21,400 | 2021 |
| SH 249 over Unamed Mill Creek Trib. | Good | 29.9 ft | 21,400 | 2021 |
| SH 249 over Unamed Mill Creek Trib. | Good | 38.1 ft | 21,400 | 2021 |
| SH 249 over Unamed Mill Creek Trib. | Good | 26.9 ft | 21,400 | 2021 |
| FM 1488 over FM 149/bnsf Rr | Good | 1629.9 ft | 21,000 | 2018 |
| Woodlands PKWY EB over Grogans Mill RD | Good | 252.0 ft | 20,741 | 1999 |
| Woodlands PKWY WB over Grogans Mill RD | Good | 252.0 ft | 20,741 | 1999 |
| US 59 Sbfr over Bens Branch | Good | 129.9 ft | 20,365 | 2006 |
| SH 105 over Possum Hawe Gully | Good | 23.0 ft | 20,096 | 2004 |
| FM 1097 over IH 45 | Good | 334.0 ft | 20,010 | 2000 |
| IH 69 Nbfr over Bens Branch | Good | 129.9 ft | 19,520 | 2006 |
| FM 3083 over Stewarts Creek | Good | 120.1 ft | 19,282 | 1989 |
| IH 45 Sbfr over FM 2854 & Bnsf Rr | Good | 1185.0 ft | 18,890 | 2003 |
| FM 1314 over Draw | Good | 27.9 ft | 18,585 | 2010 |
| FM 1774 over Ditch | Good | 25.9 ft | 18,442 | 2013 |
| SH 105 Mls over Hurricane Creek | Good | 66.9 ft | 18,298 | 2024 |
| SH 105 Eb&wb over Caney Creek | Good | 650.9 ft | 18,298 | 2024 |
| SH 242 EB over Dry Creek | Good | 240.2 ft | 18,098 | 1994 |
| Rayford RD EB over Gully Creek | Good | 119.1 ft | 17,887 | 1979 |
| FM 1314 over Draw | Good | 26.9 ft | 17,689 | 2010 |
| SH 249 Nbfr over Spring Creek | Good | 1200.1 ft | 17,379 | 2018 |
| SH 249 Sbfr over Spring Creek | Good | 1200.1 ft | 17,344 | 2018 |
| US 59 Nbfr over Caney Creek | Good | 1279.9 ft | 17,024 | 2007 |
| US 59 Sbfr over Caney Creek | Good | 1279.9 ft | 16,870 | 2007 |
| FM 1485 over Caney Creek | Good | 480.0 ft | 16,563 | 1989 |
| SH 242 Wb/ih 45 SB over IH 45 & SH 242 | Good | 3039.0 ft | 16,558 | 2014 |
| Lp 336 over Alligator Creek | Good | 204.1 ft | 16,125 | 1988 |
| IH 45 Hov Lane over Tamina RD | Good | 292.0 ft | 15,830 | 2000 |
| IH 45 Hov Lane over SH 242 | Good | 350.1 ft | 15,830 | 2000 |
| SH 99 Ebml over White Oak Crk | Good | 501.0 ft | 15,700 | 2022 |
| SH 99 Wbml over White Oak Crk | Good | 680.8 ft | 15,700 | 2022 |
| SH 99 EB Ml over Loop 494 & Uprr | Good | 261.2 ft | 15,700 | 2022 |
| SH 99 Wbml over Loop 494 & Uprr | Good | 261.2 ft | 15,700 | 2022 |
| SH 99 Ebml over E Fork San Jacinto River | Good | 1144.0 ft | 15,700 | 2022 |
| SH 99 Wbml over E Fork San Jacinto River | Good | 1144.0 ft | 15,700 | 2022 |
| SH 99 Ebml over Future Thoroughfare | Good | 126.0 ft | 15,700 | 2022 |
| SH 99 Wbml over Caney Crk Tributary | Good | 310.0 ft | 15,700 | 2022 |
| SH 99 Wbml over Future Thoroughfare #1 | Good | 127.0 ft | 15,700 | 2022 |
| SH 99 Ebml over Caney Crk Tributary | Good | 310.0 ft | 15,700 | 2022 |
| SH 99 over Church House Gully | Good | 36.1 ft | 15,700 | 2022 |
| SH 99 EB Ml over Caney Crk | Good | 1167.0 ft | 15,500 | 2022 |
| SH 99 EB Ml over Baptist Encampment RD | Good | 108.9 ft | 15,500 | 2022 |
| SH 99 Wbml over Baptist Encampment RD | Good | 108.9 ft | 15,500 | 2022 |
| SH 99 Wbml over FM 1485 | Good | 128.3 ft | 15,500 | 2022 |
| SH 99 Wbml over Peach Crk & Wilderness R | Good | 1703.4 ft | 15,500 | 2022 |
| SH 99 Wbfr Entr Rp over Drain Area | Good | 596.1 ft | 15,500 | 2022 |
| SH 99 Ebml over FM 1485 | Good | 128.9 ft | 15,500 | 2022 |
| SH 99 Wbml over Galaxy BLVD | Good | 117.5 ft | 15,500 | 2022 |
| SH 99 Ebml over Peach Crk & Wilderness R | Good | 1710.0 ft | 15,500 | 2022 |
| SH 99 EB Ml over Galaxy BLVD | Good | 117.5 ft | 15,500 | 2022 |
| SH 99 Wbml over FM 1485 Wbfr Turnaround | Good | 147.0 ft | 15,500 | 2022 |
| SH 99 EB Ml over FM 1485 Turnaround | Good | 145.0 ft | 15,500 | 2022 |
| SH 99 Wbfr Exit Rp over Drain Area | Good | 405.8 ft | 15,500 | 2022 |
| Kuykendahl RD over Bear Branch Tributary | Good | 24.9 ft | 14,934 | 2004 |
| Kuykendahl RD NB over Bear Branch | Good | 240.2 ft | 14,934 | 2021 |
| FM 1774 WB over Uprr | Good | 1521.0 ft | 14,500 | 2020 |
| FM 1774 EB over Uprr | Good | 1521.0 ft | 14,500 | 2020 |
| Grogans Mill RD NB over Lake Harrison | Good | 79.1 ft | 14,460 | 1974 |
| Fish Creek RD NB over FM 2854 / Bnsf | Good | 959.0 ft | 14,277 | 2020 |
| Woodlands PKWY over Spring Creek Tributary | Good | 22.0 ft | 13,787 | 2001 |
| Lp 336 over Draw | Good | 32.2 ft | 13,629 | 1988 |
| SH 105 over Little Caney Creek | Good | 33.1 ft | 13,511 | 1936 |
| IH 45 Nbfr over W Fk San Jac Ri N Rel | Good | 667.0 ft | 13,433 | 1997 |
| IH 45 Nbfr over W Fk San Jacinto River | Good | 1100.1 ft | 13,433 | 1997 |
| Lp 494 over Bens Branch | Good | 100.1 ft | 13,414 | 1948 |
| Grogans Mill RD SB over Lake Harrison | Good | 79.1 ft | 13,300 | 1975 |
| Lp 336 over Drain | Good | 28.9 ft | 13,156 | 1990 |
| FM 1484 over Crystal Creek Tributary | Good | 67.9 ft | 12,795 | 2010 |
| SH 105 over W Fork Spring Branch | Good | 120.1 ft | 12,598 | 1943 |
| SH 105 over Cagle Branch Crk | Good | 117.1 ft | 12,598 | 2024 |
| US 59 Nbfr over Peach CR & Mare Br | Good | 1589.9 ft | 12,244 | 2007 |
| Nichols Sawmill RD over Arnold Branch | Good | 27.9 ft | 12,150 | 1998 |
| Lp 336 over Drain | Good | 26.9 ft | 11,926 | 1988 |
| FM 1484 over Camp Creek | Good | 60.0 ft | 11,759 | 1954 |
| FM 1484 over Bens Branch | Good | 29.9 ft | 11,759 | 1954 |
| FM 1484 over Caney Creek | Good | 336.0 ft | 11,759 | 1994 |
| FM 1488 over Log Gully | Good | 23.0 ft | 11,419 | 1989 |
| FM 1488 over Mink Branch | Good | 37.7 ft | 11,419 | 2022 |
| FM 3083 over West Fork Crystal Creek | Good | 160.1 ft | 11,405 | 1971 |
| Lp 494 over White Oak Creek | Good | 200.1 ft | 11,381 | 2012 |
| Nichols Sawmill RD over Log Gully | Good | 24.9 ft | 11,085 | 1998 |
| FM 1097 over Caney Creek | Good | 265.1 ft | 10,807 | 2005 |
| SH 249 NB over Future Terra BLVD | Good | 118.1 ft | 10,700 | 2020 |
| SH 249 SB over Future Terra BLVD | Good | 118.1 ft | 10,700 | 2020 |
| SH 249 NB over Mill Creek Trib. 2 | Good | 600.1 ft | 10,700 | 2020 |
| SH 249 SB over Mill Creek Trib. 2 | Good | 600.1 ft | 10,700 | 2020 |
| SH 249 NB Br1a-05 over FM 149 | Good | 221.1 ft | 10,700 | 2020 |
| SH 249 SB Br1a-06 over FM 149 | Good | 221.1 ft | 10,700 | 2020 |
| SH 249 NB Br1a-07 over Mildred Lane | Good | 60.0 ft | 10,700 | 2020 |
| SH 249 NB over Mill Creek Trib. No. 5 | Good | 664.0 ft | 10,700 | 2021 |
| SH 249 SB over Future Thoroughfare | Good | 210.0 ft | 10,700 | 2021 |
| SH 249 SB over Mildred Lane | Good | 60.0 ft | 10,700 | 2020 |
| SH 249 NB over Mill Creek | Good | 1112.9 ft | 10,700 | 2021 |
| SH 249 SB over Mill Creek Trib. No. 5 | Good | 652.6 ft | 10,700 | 2021 |
| SH 249 SB over Mill Creek | Good | 1113.2 ft | 10,700 | 2021 |
| SH 249 NB over Future Thoroughfare | Good | 210.0 ft | 10,700 | 2021 |
| SH 249 SB over Future Thoroughfare | Good | 209.0 ft | 10,700 | 2021 |
| SH 249 SB over Mill Crk Trib. 4 & Road | Good | 740.2 ft | 10,700 | 2020 |
| SH 249 NB over Mill Crk Trib. 4 & Road | Good | 742.1 ft | 10,700 | 2020 |
| SH 249 NB Fr over Mill Creek Trib. 4 | Good | 419.9 ft | 10,700 | 2020 |
| SH 249 SB Fr over Mill Creek Trib. 4 | Good | 279.9 ft | 10,700 | 2020 |
| SH 249 NB over FM 1486 | Good | 235.9 ft | 10,700 | 2021 |
| SH 249 SB over FM 1486 | Good | 235.9 ft | 10,700 | 2021 |
| SH 249 NB over Future Thoroughfare | Good | 211.0 ft | 10,700 | 2021 |
| SH 249 NB over FM 1774 | Good | 1620.1 ft | 10,700 | 2020 |
| SH 249 SB over FM 1774 | Good | 1603.0 ft | 10,700 | 2020 |
| SH 249 NB over Mill Creek Trib. No. 5 | Good | 933.4 ft | 10,700 | 2021 |
| SH 249 SB over Mill Creek Trib. No. 5 | Good | 1048.6 ft | 10,700 | 2021 |
| SH 249 SB over Mill Crk Trib. No. 7 | Good | 834.6 ft | 10,700 | 2021 |
| SH 249 SB over FM 1488/mill Crk Trib #4 | Good | 907.8 ft | 10,700 | 2021 |
| SH 249 NB over FM 1488/mill Crk Trib #4 | Good | 888.8 ft | 10,700 | 2021 |
| SH 249 SB Fr over Unnamed Millcreek Trib.4 | Good | 500.0 ft | 10,700 | 2020 |
| SH 249 SB over Future Thoroughfare | Good | 210.0 ft | 10,700 | 2021 |
| SH 249 NB over Future Thoroughfare | Good | 210.0 ft | 10,700 | 2021 |
| SH 249 NB over Mill Creek Trib. No. 4 | Good | 839.9 ft | 10,700 | 2021 |
| SH 249 SB over Mill Creek Trib. No. 4 | Good | 839.9 ft | 10,700 | 2021 |
| FM 3083 over Draw | Good | 26.9 ft | 10,659 | 1965 |
| Sawdust RD over Panther Branch | Good | 133.9 ft | 10,284 | 1989 |
| Gosling RD NB over Panther Branch | Good | 480.0 ft | 10,038 | 2000 |
| FM 3083 over IH 45 | Good | 389.1 ft | 10,000 | 2008 |
| Research Forest WB over Bear Branch | Good | 273.0 ft | 10,000 | 1997 |
| Research Forest EB over Panther Branch | Good | 416.0 ft | 10,000 | 1999 |
| FM 2854 over Alligator Creek | Good | 141.1 ft | 9,910 | 2020 |
| US 59 Sbfr over Peach CR & Mare Br | Good | 1589.9 ft | 9,774 | 2007 |
| Gosling RD SB over Panther Branch | Good | 480.0 ft | 9,560 | 1992 |
| FM 1484 over Crystal Creek | Good | 319.9 ft | 9,461 | 2010 |
| FM 1485 over Draw | Good | 32.2 ft | 9,384 | 1941 |
| NB Birnham Woods over Drainage Ditch | Good | 107.9 ft | 9,382 | 2018 |
| FM 830 over IH 45 | Good | 399.9 ft | 9,340 | 2013 |
| SH 75 over E Fork Crystal Creek | Good | 30.8 ft | 9,237 | 1941 |
| Lake Woodlands WB over Lake Woodlands | Good | 500.0 ft | 9,026 | 2000 |
| Mike Meador PKWY over Caney Creek | Good | 80.1 ft | 9,010 | 2011 |
| Mike Meador PKWY over Stewarts Creek | Good | 240.2 ft | 9,010 | 2011 |
| SH 242 over Caney Creek | Good | 895.0 ft | 8,732 | 1993 |
| League Line Road over Branch Of Stewarts Creek | Good | 21.0 ft | 8,559 | 2003 |
| Hardin Store RD over Decker Branch | Good | 149.9 ft | 8,500 | 2012 |
| Sorters RD over Drainage Ditch | Good | 27.9 ft | 8,491 | 2005 |
| IH 45 Nb/sh 242 WB over IH 45 Ml & Sh242 | Good | 2087.9 ft | 8,430 | 2014 |
| Lake Woodlands EB over Lake Woodlands | Good | 500.0 ft | 8,054 | 2000 |
| FM 2854 over Br Of Mound Crk | Good | 23.0 ft | 8,005 | 1972 |
| Grand Pines RD over Trib Spring Creek | Good | 57.1 ft | 7,955 | 2020 |
| Grand Pines RD over Drainage Ditch | Good | 34.1 ft | 7,955 | 2020 |
| FM 1097 over Camp Creek | Good | 28.9 ft | 7,867 | 1961 |
| Ih45 SB Ent Ramp G over Ih45 Exit Ramp H | Good | 1200.1 ft | 7,800 | 2012 |
| Dallas ST SB over Pin Oak Branch | Good | 33.1 ft | 7,740 | 1975 |
| SH 242 over Spring Branch Relief | Good | 62.0 ft | 7,714 | 1993 |
| FM 149 over Mill Creek Relief | Good | 80.1 ft | 7,495 | 1982 |
| Grogans Mill RD NB over Drainage Ditch | Good | 91.9 ft | 7,486 | 1999 |
| SH 105 over Draw | Good | 24.9 ft | 7,299 | 1947 |
| SH 242 over Caney CR Rel 1 | Good | 28.9 ft | 7,261 | 1993 |
| SH 242 over Caney CR Rel 2 | Good | 28.9 ft | 7,261 | 1993 |
| SH 242 over Caney CR Rel 3 | Good | 28.9 ft | 7,261 | 1993 |
| SH 242 over Caney CR Rel 4 | Good | 28.9 ft | 7,261 | 1993 |
| Lp 336 EB over IH 45 | Good | 334.0 ft | 7,050 | 1989 |
| IH 69 Nbfr over White Oak CR | Good | 335.0 ft | 7,000 | 2007 |
| W Branch Crossing over Drainage Ditch | Good | 50.9 ft | 6,996 | 2004 |
| Research Forest DR over Draw | Good | 24.0 ft | 6,728 | 2013 |
| FM 1486 over Mill Creek | Good | 165.0 ft | 6,650 | 2006 |
| FM 1485 over East Fork Crystal Creek | Good | 240.2 ft | 6,286 | 1989 |
| FM 149 over Town Creek | Good | 43.0 ft | 6,126 | 1982 |
| Grogans Mill RD SB over Drainage Ditch | Good | 91.9 ft | 6,055 | 1999 |
| SH 99 over San Jacinto River | Good | 5324.1 ft | 6,000 | 2016 |
| SH 99 over Drainage Ditch | Good | 46.9 ft | 6,000 | 2016 |
| FM 2090 over Caney Creek Relief | Good | 140.1 ft | 5,991 | 2022 |
| FM 2090 over Caney Creek | Good | 345.1 ft | 5,991 | 2022 |
| Woodloch Forest SB over Woodlands Waterway | Good | 92.8 ft | 5,908 | 1999 |
| Woodloch Forest NB over Woodlands Waterway | Good | 92.8 ft | 5,907 | 1999 |
| SH 75 over Draw | Good | 25.9 ft | 5,874 | 1941 |
| Crighton RD over Stewarts Creek | Good | 609.9 ft | 5,860 | 2013 |
| FM 830 over Slough | Good | 23.0 ft | 5,810 | 1971 |
| FM 830 over Bell Creek | Good | 36.1 ft | 5,810 | 1971 |
| FM 830 over Live Branch | Good | 45.9 ft | 5,810 | 1971 |
| Flintridge DR over Drainage Ditch | Good | 30.8 ft | 5,617 | 1999 |
| Fostoria RD over Bee Branch | Good | 26.9 ft | 5,548 | 1960 |
| N Alden Bridge DR over Alden Branch | Good | 37.1 ft | 5,375 | 1997 |
| Alden Bridge DR over Alden Branch | Good | 75.1 ft | 5,375 | 1994 |
| SH 75 over Small Creek | Good | 20.7 ft | 5,188 | 1928 |
| SH 75 over Little Caney Crk | Good | 194.9 ft | 5,188 | 2022 |
| Lake Robbins RD over Lake Robbins | Good | 306.1 ft | 5,061 | 1996 |
| Terramont DR over Drainage Ditch | Good | 25.9 ft | 5,047 | 2005 |
| Mall Ring RD over Woodlands Waterway | Good | 85.0 ft | 5,000 | 1994 |
| Greenbridge DR WB over Panther Branch | Good | 254.9 ft | 5,000 | 1996 |
| Greenbridge DR EB over Panther Branch | Good | 254.9 ft | 5,000 | 2004 |
| Rayford RD WB over Gully Creek | Good | 119.1 ft | 5,000 | 1989 |
| Lake Woodlands DR over Ditch C | Good | 20.0 ft | 5,000 | 2000 |
| Creekwood DR over Peach Creek | Good | 120.1 ft | 4,980 | 1970 |
| W Branch Crossing over Drainage Ditch | Good | 64.0 ft | 4,922 | 2005 |
| Branch Crossing over Spring Creek Tributary | Good | 39.0 ft | 4,922 | 2002 |
| IH 45 Sbfr over W Fk San Jac Ri N Rel | Good | 667.0 ft | 4,707 | 1997 |
| IH 45 Sbfr over W Fk San Jacinto River | Good | 1100.1 ft | 4,707 | 1997 |
| FM 1486 over Clear Creek | Good | 22.0 ft | 4,676 | 1954 |
| IH 45 NB To SH 242 over R.o.w | Good | 1490.2 ft | 4,650 | 2014 |
| Gene Campbell RD over Copeland Ditch | Good | 250.0 ft | 4,589 | 2003 |
| Nursery RD over Drainage Ditch | Good | 22.0 ft | 4,587 | 1990 |
| SH 75 over Copper Branch Creek | Good | 23.0 ft | 4,571 | 1928 |
| Sgt Ed Holcomb Blv over Alligator Creek | Good | 165.0 ft | 4,500 | 2004 |
| FM 1486 over Cedar Creek (caney Crk) | Good | 279.9 ft | 4,455 | 2006 |
| SH 242 over IH 69 | Good | 273.0 ft | 4,070 | 1998 |
| SH 99 WB Frtg RD over IH 69 Ml Nramps | Good | 232.0 ft | 4,000 | 2016 |
| SH 99 EB over Montgomery Co. Channel | Good | 129.9 ft | 4,000 | 2016 |
| SH 99 WB over Montgomery Co. Channel | Good | 129.9 ft | 4,000 | 2016 |
| SH 99 EB over Riverwalk Drive | Good | 128.9 ft | 4,000 | 2016 |
| SH 99 WB over Riverwalk Drive | Good | 128.9 ft | 4,000 | 2016 |
| SH 99 EB over Riverwalk N Channel | Good | 129.9 ft | 4,000 | 2016 |
| SH 99 WB over Riverwalk N Channel | Good | 129.9 ft | 4,000 | 2016 |
| SH 99 EB over Rayford RD | Good | 231.0 ft | 4,000 | 2016 |
| SH 99 EB over Birnham Woods Drive | Good | 216.9 ft | 4,000 | 2016 |
| SH 99 EB Ml And Fr over Woodson Gully | Good | 240.2 ft | 4,000 | 2016 |
| SH 99 WB over Rayford RD | Good | 231.0 ft | 4,000 | 2016 |
| SH 99 WB over Birnham Woods Drive | Good | 216.9 ft | 4,000 | 2016 |
| SH 99 WB Ml And Fr over Woodson Gully | Good | 240.2 ft | 4,000 | 2016 |
| SH 99 EB over FM 1314 | Good | 241.1 ft | 4,000 | 2016 |
| SH 99 WB over Valley Ranch PKWY | Good | 177.2 ft | 4,000 | 2016 |
| SH 99 EB over Valley Ranch PKWY | Good | 177.2 ft | 4,000 | 2016 |
| SH 99 WB over FM 1314 | Good | 241.1 ft | 4,000 | 2016 |
| SH 99 EB over Timber Lane | Good | 89.9 ft | 4,000 | 2016 |
| SH 99 WB over Timber Lane | Good | 89.9 ft | 4,000 | 2016 |
| SH 99 EB over Townsend BLVD | Good | 180.1 ft | 4,000 | 2016 |
| SH 99 WB over Townsend BLVD | Good | 180.1 ft | 4,000 | 2016 |
| SH 99 EB over Riley Fuzzel RD SB | Good | 570.9 ft | 4,000 | 2016 |
| SH 99 WB over Riley Fuzzel RD SB | Good | 570.9 ft | 4,000 | 2016 |
| Keenan Cut Off RD over Bnsf Rr & FM 2854 | Good | 609.9 ft | 3,898 | 2023 |
| Walden RD over Lake Conroe Atkins Creek | Good | 129.9 ft | 3,630 | 2000 |
| Walden RD over Lake Conroe Stewart Crk | Good | 115.2 ft | 3,630 | 2000 |
| Rose RD over Camp Creek | Good | 34.1 ft | 3,515 | 1991 |
| IH 69 Sbfr over White Oak CR | Good | 254.9 ft | 3,135 | 2007 |
| FM 1486 over Rocky Creek | Good | 55.1 ft | 3,065 | 1990 |
| S Harpers Landing over Harpers Horsepen | Good | 210.0 ft | 3,000 | 2000 |
| Northridge Forest over Woodsons Gully | Good | 36.1 ft | 3,000 | 2007 |
| Decker P Rosehill over Walnut Creek | Good | 274.9 ft | 2,912 | 1985 |
| Sleepy Hollow RD over Drainage Ditch | Good | 39.0 ft | 2,774 | 2002 |
| FM 1486 over Draw | Good | 22.0 ft | 2,503 | 1954 |
| Rayford DR over Harmony Creek | Good | 120.1 ft | 2,500 | 2020 |
| Hanna RD over Oak Ridge Ditch | Good | 142.1 ft | 2,309 | 1994 |
| Fish Creek RD SB over FM 2854 / Bnsf | Good | 959.0 ft | 2,300 | 2011 |
| County Line RD over Camp Creek | Good | 23.0 ft | 2,255 | 2002 |
| Imperial Oaks BLVD over Drainage Ditch | Good | 89.9 ft | 2,000 | 2000 |
| Montgomery Crk Trl over Drainage Ditch | Good | 36.1 ft | 2,000 | 2007 |
| Kuykendahl RD over Panther Branch | Good | 162.1 ft | 2,000 | 2015 |
| Branch Crossing DR over Bear Branch | Good | 104.0 ft | 2,000 | 2000 |
| Birnham Woods DR over Woodsons Gully | Good | 259.8 ft | 2,000 | 2014 |
| Calvary RD over Shepard Branch | Good | 49.9 ft | 1,740 | 2020 |
| FM 3083 over White Oak Creek | Good | 359.9 ft | 1,700 | 2004 |
| Nichols Sawmill RD over Walnut Creek | Good | 211.9 ft | 1,690 | 1985 |
| Shepard Hill Road over IH 45 | Good | 290.0 ft | 1,500 | 2012 |
| Anderson RD over Live Branch | Good | 33.1 ft | 1,500 | 2004 |
| Flintridge DR over Drainage Ditch | Good | 41.0 ft | 1,500 | 1999 |
| Flintridge DR over Drainage Ditch | Good | 37.1 ft | 1,500 | 1999 |
| Flintridge DR over Drainage Ditch | Good | 33.1 ft | 1,500 | 2004 |
| Flintridge DR over Drainage Ditch | Good | 23.0 ft | 1,500 | 1985 |
| Waterbend Cove over Woodsons Gully | Good | 304.1 ft | 1,500 | 2018 |
| Grand Village EB over Village Creek | Good | 40.0 ft | 1,500 | 2017 |
| Grand Village WB over Village Creek | Good | 29.9 ft | 1,500 | 2017 |
| Grand Village EB over Crescent Creek | Good | 25.9 ft | 1,500 | 2017 |
| Fish Creek Trfr NB over Lake Creek | Good | 1294.9 ft | 1,493 | 2009 |
| Fish Crk Trfr SB over Lake Crk | Good | 1288.1 ft | 1,493 | 2021 |
| County Line RD over Caney Creek | Good | 151.9 ft | 1,421 | 1991 |
| Ed Kharbat DR over Stewart Creek | Good | 160.1 ft | 1,250 | 2009 |
| IH 45 Sbfr over Weirs Creek | Good | 37.1 ft | 1,157 | 2013 |
| Firetower RD over Caney Creek | Good | 596.1 ft | 1,050 | 2007 |
| SH 99 EB To Ih69nb over IH 69 White Oak Creek | Good | 5362.9 ft | 1,000 | 2016 |
| SH 99 Wbfr over White Oak Creek | Good | 706.0 ft | 1,000 | 2016 |
| SH 99 Wbfr over Church House Gully | Good | 25.3 ft | 1,000 | 2022 |
| SH 99 Ebfr over Church House Gully | Good | 27.9 ft | 1,000 | 2022 |
| Auburn Fields DR over Drainage Ditch | Good | 41.0 ft | 1,000 | 2010 |
| Bentwood Oaks EB over Drainage Ditch | Good | 155.8 ft | 1,000 | 1993 |
| Bentwood Oaks WB over Drainage Ditch | Good | 155.8 ft | 1,000 | 1993 |
| Camden Park DR over Drainage Ditch | Good | 28.9 ft | 1,000 | 2001 |
| W Welsford DR over Drainage Ditch | Good | 89.9 ft | 1,000 | 1989 |
| Grogans Mill RD over Drainage Ditch | Good | 36.1 ft | 1,000 | 2004 |
| Dallas ST over Stewarts Creek | Good | 54.1 ft | 840 | 1995 |
| Stagecoach RD over Lake Hardin Branch | Good | 25.9 ft | 838 | 2011 |
| Lexington DR over Carters Slough | Good | 44.9 ft | 830 | 2013 |
| Wisteria Walk Circ over Bear Branch Tributary | Good | 24.0 ft | 800 | 1992 |
| Meandering Bend DR over Harmony Crk | Good | 120.1 ft | 750 | 2020 |
| Grand Village BLVD over Trillium Creek | Good | 96.1 ft | 750 | 2017 |
| Millmac RD over Caney Creek Relief | Good | 24.9 ft | 600 | 2009 |
| Old Coach Road over Lake Apache | Good | 22.3 ft | 527 | 2023 |
| SH 99 Ebfr over White Oak Creek | Good | 888.1 ft | 500 | 2016 |
| Woodforest PKWY over Fish Creek | Good | 69.9 ft | 500 | 2011 |
| W Alden Bridge DR over Drainage Ditch | Good | 40.0 ft | 500 | 2001 |
| Sundance Circle over Drainage Ditch | Good | 37.1 ft | 500 | 1998 |
| Waterway Avenue over Woodlands Waterway | Good | 62.0 ft | 500 | 2004 |
| Taylor Crossing D over Drainage Ditch | Good | 75.1 ft | 500 | 2018 |
| Seven Coves Road over East Fork Crystal Creek | Good | 162.1 ft | 500 | 2011 |
| Seven Coves Road over Trib Of Crystal Creek | Good | 84.0 ft | 500 | 2011 |
| Kingwood Place DR over Drainage Ditch | Good | 22.0 ft | 500 | 2001 |
| Kingwood Place DR over Drainage Ditch | Good | 21.0 ft | 500 | 2001 |
| Crighton Road over Branch Of Stewarts Creek | Good | 22.0 ft | 500 | 2000 |
| Grand Central PKWY over Silverdale Creek | Good | 162.1 ft | 500 | 2021 |
| Grand Central PKWY over Draw | Good | 45.9 ft | 500 | 2020 |
| N Porter RD over Trib Stewarts Crk | Good | 71.9 ft | 500 | 2021 |
| N Porter RD over Draw | Good | 73.2 ft | 500 | 2021 |
| Buffalo Crossing over Town Creek | Good | 89.9 ft | 500 | 2011 |
| Rogers RD over Little Caney Creek | Good | 61.0 ft | 470 | 1982 |
| Rogers Road over Draw | Good | 22.0 ft | 470 | 1999 |
| Honea Egypt RD over Lake Creek Draw | Good | 75.1 ft | 460 | 1989 |
| Jackson RD over Lake Creek Draw | Good | 49.9 ft | 410 | 2005 |
| Duke RD over Gully Branch | Good | 81.0 ft | 410 | 1987 |
| Deer Path LN over Drainage Ditch | Good | 29.9 ft | 400 | 2000 |
| Ranch Crest DR over Log Gully | Good | 27.9 ft | 400 | 1998 |
| Six Pines DR over Drainage Ditch | Good | 24.0 ft | 400 | 1992 |
| Morgan Cemetery RD over Peach Creek | Good | 312.0 ft | 370 | 2007 |
| Alford RD over Log Gully | Good | 55.1 ft | 350 | 2018 |
| Honea Egypt RD over Mound Creek | Good | 69.9 ft | 350 | 1989 |
| Koalstad RD over Crystal Creek | Good | 131.9 ft | 350 | 1997 |
| Shepard Hill over Shepard Branch | Good | 65.0 ft | 330 | 2020 |
| Superior RD over Lake Crk | Good | 145.0 ft | 320 | 2021 |
| Bronze Trace DR over Trib Lake Creek | Good | 30.8 ft | 300 | 2019 |
| Bronze Trace DR over Trib Lake Creek | Good | 30.8 ft | 300 | 2019 |
| Mccrory Road over Mcrae Creek | Good | 75.1 ft | 260 | 1991 |
| Wilson RD over IH 45 | Good | 224.1 ft | 250 | 2010 |
| Black Oak DR over Trib Dry Crk | Good | 42.0 ft | 250 | 2016 |
| Dauntless DR over Trib Dry Crk | Good | 67.9 ft | 250 | 2016 |
| Woodsons Rsrv PKWY over Drainage Ditch | Good | 38.1 ft | 250 | 2017 |
| Birnham Woods DR over Trib Harmony Crk | Good | 33.1 ft | 250 | 2017 |
| Mirror Lake Circle over Detention Basin | Good | 73.2 ft | 250 | 2021 |
| Calm Embers over Drainage Ditch | Good | 24.9 ft | 250 | 2017 |
| Whitehaven Rdg Way over Trib White Oak Crk | Good | 28.9 ft | 250 | 2019 |
| Twilight Toast DR over Trillium Creek | Good | 82.0 ft | 250 | 2017 |
| Blue Heron DR over Martin Creek | Good | 25.9 ft | 242 | 2000 |
| Sapphire Circle over Log Gully | Good | 25.9 ft | 233 | 2021 |
| Scarlet Oak Trail over White Oak Creek | Good | 22.0 ft | 233 | 2000 |
| White Oak Run over White Oak Creek | Good | 22.0 ft | 233 | 2000 |
| Barco Ct over Drainage Ditch | Good | 57.1 ft | 233 | 2006 |
| E Benders Landing over Drainage Ditch | Good | 50.9 ft | 233 | 2000 |
| Harmony Creek BLVD over Harmony Creek | Good | 34.1 ft | 233 | 2008 |
| Hidden Winds DR over Drainage Ditch | Good | 56.1 ft | 233 | 2006 |
| Hidden Winds DR over Drainage Ditch | Good | 24.9 ft | 233 | 2006 |
| Oakhurst Forest DR over Drainage Ditch | Good | 40.0 ft | 233 | 2005 |
| Spring Trail Bend over Drainage Ditch | Good | 23.0 ft | 233 | 2005 |
| Tigris DR over Drainage Canal | Good | 21.0 ft | 233 | 1985 |
| Waterbend Cv over Harmony Creek | Good | 28.9 ft | 233 | 2008 |
| Whispering Mple Wy over Drainage Ditch | Good | 24.9 ft | 233 | 2006 |
| Woodsons Reserve P over Woodsons Gully | Good | 274.9 ft | 233 | 2013 |
| Yaupon Shore DR over Lake | Good | 22.0 ft | 233 | 2015 |
| Rayford DR WB over Harmony Creek | Good | 120.1 ft | 233 | 2014 |
| Rayford RD over Drainage Ditch | Good | 57.1 ft | 233 | 2000 |
| Lexington BLVD over Drainage Ditch | Good | 38.1 ft | 233 | 2000 |
| Woodridge PKWY over Drainage Ditch | Good | 26.9 ft | 233 | 2008 |
| Grand Village BLVD over Grand Lake Creek | Good | 85.0 ft | 233 | 2017 |
| Wally Wilkerson Pw over Stewarts Creek | Good | 149.9 ft | 233 | 2016 |
| Wally Wilkerson Pw over Uprr | Good | 770.0 ft | 233 | 2016 |
| Memorial DR over White Oak Creek | Good | 242.1 ft | 233 | 2000 |
| Teralyn Woods PKWY over Stewarts Creek | Good | 149.9 ft | 233 | 2023 |
| Mary Wagner RD over Hostetter Creek | Good | 91.9 ft | 226 | 2009 |
| Longstreet RD over IH 45 | Good | 290.0 ft | 211 | 2012 |
| Old Hempstead RD over Arnold Branch | Good | 25.9 ft | 210 | 2005 |
| S Woodforest PKWY over Drainage Ditch | Good | 26.9 ft | 200 | 2014 |
| Deison Prk BLVD EB over Drainage Ditch | Good | 22.0 ft | 200 | 2012 |
| Deison Prk BLVD WB over Drainage Ditch | Good | 22.0 ft | 200 | 2012 |
| Conroe Park W DR over E Fork Crystal Crk | Good | 450.1 ft | 200 | 2021 |
| Lone Star PKWY over Town Creek | Good | 100.1 ft | 200 | 2005 |
| Airport RD over Brushy Creek | Good | 42.0 ft | 199 | 1961 |
| Silver Spur over Walnut Creek | Good | 75.1 ft | 173 | 2011 |
| Dacus Johnson RD over Lake Creek | Good | 49.9 ft | 170 | 2015 |
| Basswood DR over Oak Ridge Ditch | Good | 44.0 ft | 170 | 1982 |
| Mount Miriah Rd. over Lake Creek Draw | Good | 69.9 ft | 154 | 2018 |
| Oak Ridge PKWY DR over Drainage Ditch | Good | 24.9 ft | 150 | 2011 |
| Old HWY 105 over Caney Creek No 2 | Good | 644.0 ft | 110 | 2009 |
| Albert Moorehead over W Fork Crystal Crk | Good | 69.9 ft | 110 | 1989 |
| Exxon RD over Crystal Creek Draw | Good | 85.0 ft | 110 | 2007 |
| Bonterra BLVD over Drainage Ditch | Good | 24.0 ft | 100 | 2013 |
| Cimarron Crk BLVD over Bear Branch | Good | 27.9 ft | 100 | 2015 |
| Grinnell Trail over Drainage Ditch | Good | 32.2 ft | 100 | 2015 |
| N Woodforest PKWY over Drainage Ditch | Good | 30.8 ft | 100 | 2014 |
| S Woodforest PKWY over Fish Creek | Good | 91.9 ft | 100 | 2014 |
| Valley Ranch PKWY over White Oak Creek | Good | 319.9 ft | 100 | 2015 |
| Mount Miriah RD over Lake Creek | Good | 80.1 ft | 100 | 2015 |
| Windmill Lane over Draw | Good | 49.9 ft | 100 | 2013 |
| Highland BLVD over Dry Creek | Good | 40.0 ft | 100 | 2003 |
| Highland BLVD over Dry Creek Relief | Good | 40.0 ft | 100 | 2003 |
| Taylor Ridge Way over Trib Lake Creek | Good | 39.0 ft | 100 | 2021 |
| N Lake Shore DR over Mcrae Creek | Good | 101.0 ft | 97 | 2010 |
| Bailey Grove RD over Little Lake Creek Branch | Good | 75.1 ft | 80 | 1991 |
| Hollymead DR over Draw | Good | 24.0 ft | 60 | 1991 |
| Fs RD 209 over Caney Creek | Good | 35.1 ft | 60 | 1998 |
| Deerbourne Ridge D over Drainage Ditch | Good | 99.1 ft | 50 | 2015 |
| Hawkhurst DR over Drainage Ditch | Good | 24.0 ft | 50 | 2008 |
| S Trace DR over Stowe Branch | Good | 28.9 ft | 50 | 1997 |
| Dry Creek RD over Dry Creek | Good | 60.0 ft | 50 | 2007 |
| Bilnoski RD over Caney Creek | Good | 105.0 ft | 50 | 1991 |
| Texaco Road over E Fork Crystal Crk | Good | 181.1 ft | 50 | 1990 |
| Palmer Woods DR over Palmer Lake | Good | 24.9 ft | 50 | 1992 |
| Shakey Hollow RD over Spring Branch | Good | 89.9 ft | 50 | 2010 |
| Twin Oaks DR over Lawrence Creek | Good | 66.9 ft | 20 | 2010 |
| Town Park DR over Trib Siverdale Crk | Good | 122.0 ft | 20 | 2022 |