| FM over Johnson Creek | Poor | 35.1 ft | 2,628 | 1933 |
| FM over Sugar Creek | Poor | 25.9 ft | 2,628 | 1933 |
| F-60 over Panther Creek | Poor | 183.1 ft | 1,930 | 1966 |
| FM over Stream | Poor | 252.0 ft | 1,544 | 1970 |
| 15th ST over Butler Creek | Poor | 77.1 ft | 1,027 | 1907 |
| Thomas ST over Middle Racoon River | Poor | 336.9 ft | 574 | 1951 |
| Warford ST over Frog Creek | Poor | 22.0 ft | 536 | 1915 |
| Local over Bear Creek | Poor | 26.9 ft | 180 | 1949 |
| Local over North Raccoon River | Poor | 390.1 ft | 153 | 1882 |
| FM over Over Iais Rr | Poor | 134.8 ft | 150 | 1940 |
| Park Rd(sw) over Frog Creek | Poor | 23.0 ft | 95 | 1930 |
| County Road over Mosquito Creek | Poor | 81.0 ft | 72 | 1942 |
| County Road over Panther Creek | Poor | 36.1 ft | 35 | 1964 |
| County Road over Frog Creek | Poor | 39.4 ft | 35 | 1937 |
| County Road over Branch Mosquito Creek | Poor | 24.0 ft | 21 | 1926 |
| County Road over Mosquito Creek | Poor | 144.0 ft | 21 | 1900 |
| Local over Beaver Creek | Poor | 128.0 ft | 21 | 1890 |
| Local over Jim Creek | Poor | 22.0 ft | 20 | 1917 |
| EB I-80 over Over Up Rr | Fair | 164.0 ft | 27,550 | 1966 |
| WB I-80 over Over Up Rr | Fair | 164.0 ft | 26,850 | 1966 |
| EB I-80 over Sugar Creek | Fair | 204.1 ft | 24,500 | 1966 |
| WB I-80 over Sugar Creek | Fair | 204.1 ft | 24,050 | 1966 |
| EB I-80 over South Raccoon River | Fair | 408.1 ft | 19,100 | 1966 |
| EB I-80 over North Raccoon River | Fair | 523.0 ft | 19,100 | 1966 |
| WB I-80 over South Raccoon River | Fair | 408.1 ft | 18,750 | 1966 |
| WB I-80 over North Raccoon River | Fair | 523.0 ft | 18,750 | 1966 |
| I 80 EB over US 6/169 | Fair | 214.9 ft | 14,950 | 1966 |
| I 80 WB over US 169 | Fair | 214.9 ft | 14,950 | 1966 |
| EB I-80 over Co RD (p-57) | Fair | 145.0 ft | 14,550 | 1966 |
| WB I-80 over Co RD (p-57) | Fair | 145.0 ft | 14,550 | 1966 |
| Jordan CR PKWY over Creek | Fair | 38.1 ft | 14,127 | 2003 |
| Ia 141 over Drainage | Fair | 37.1 ft | 11,300 | 1973 |
| Ia 141 over Drainage Ditch | Fair | 29.9 ft | 9,600 | 1978 |
| US 6 over North Raccoon River | Fair | 477.0 ft | 9,400 | 1977 |
| US 6 over Raccoon River Overflow | Fair | 138.1 ft | 9,400 | 1977 |
| US 169 over Bulger Creek & Iais Rr | Fair | 597.1 ft | 6,600 | 1997 |
| R 22 (ute Ave) over I-80 | Fair | 227.0 ft | 5,116 | 1966 |
| US 169 over North Raccoon River | Fair | 505.9 ft | 4,760 | 1972 |
| US 169 over N Raccoon River Overflow | Fair | 188.0 ft | 4,720 | 1994 |
| WB Ia 141 over Beaver Creek | Fair | 229.0 ft | 4,300 | 1978 |
| WB Ia 141 over Little Beaver Creek | Fair | 123.0 ft | 4,300 | 1983 |
| US 169 over Beaver Creek | Fair | 271.0 ft | 3,990 | 1988 |
| Ia 44 over North Raccoon River | Fair | 730.0 ft | 3,910 | 1973 |
| EB Ia 141 over US 169 | Fair | 175.9 ft | 3,750 | 1978 |
| WB Ia 141 over US 169 | Fair | 175.9 ft | 3,700 | 1978 |
| Ia 141 over North Raccoon River | Fair | 424.9 ft | 3,640 | 1976 |
| FM over Trib. To Sugar Creek | Fair | 24.9 ft | 3,636 | 2000 |
| W AVE over Little Walnut Creek | Fair | 25.9 ft | 3,612 | 1975 |
| Ia 44 over Mosquito Creek | Fair | 132.9 ft | 3,080 | 1981 |
| R 30 (w Ave) over Walnut Creek | Fair | 24.9 ft | 3,018 | 1975 |
| R 16 (r Ave) over I-80 | Fair | 228.0 ft | 2,330 | 1966 |
| FM over Stream | Fair | 25.9 ft | 2,281 | 1963 |
| EB Ia 141 over Frog Creek | Fair | 110.9 ft | 2,255 | 1976 |
| WB Ia 141 over Frog Creek | Fair | 110.9 ft | 2,210 | 1976 |
| FM over Raccoon River Overflow | Fair | 142.1 ft | 1,942 | 1973 |
| FM over Raccoon River | Fair | 672.9 ft | 1,942 | 1973 |
| Ia 210 over Ia 141 | Fair | 246.1 ft | 1,850 | 1997 |
| FM over Small Stream | Fair | 36.1 ft | 1,664 | 1953 |
| P 58 L AVE over I-80 | Fair | 245.1 ft | 1,623 | 1966 |
| East ST over Drainage Ditch | Fair | 35.1 ft | 1,611 | 1955 |
| FM over So Raccoon River | Fair | 359.9 ft | 1,474 | 1993 |
| F60 Old HWY 6 over South Raccoon River | Fair | 405.8 ft | 1,446 | 1978 |
| FM over Walnut Creek | Fair | 25.9 ft | 1,246 | 1969 |
| 68th Street over Creek | Fair | 38.1 ft | 1,216 | 2003 |
| FM over Sugar Creek | Fair | 115.2 ft | 976 | 1986 |
| Local over Small Stream | Fair | 138.1 ft | 807 | 1954 |
| 280th ST over Panther Creek | Fair | 80.1 ft | 500 | 1968 |
| FM over Beaver Creek | Fair | 206.0 ft | 490 | 1971 |
| FM over Beaver Creek | Fair | 127.0 ft | 488 | 1962 |
| FM over Frog Creek | Fair | 29.9 ft | 428 | 1920 |
| FM over Creek | Fair | 32.2 ft | 399 | 1969 |
| Local over Creek | Fair | 24.9 ft | 300 | 1935 |
| Utica Trail over Trib Of Raccoon River | Fair | 23.6 ft | 289 | 1994 |
| FM over Mosquito Creek | Fair | 211.9 ft | 278 | 1951 |
| Local over Bear Creek | Fair | 128.0 ft | 247 | 1999 |
| FM over Beaver Creek | Fair | 102.0 ft | 210 | 1979 |
| Oakland RD over Bulger Creek | Fair | 128.0 ft | 200 | 1986 |
| Old Portland RD over I-80 | Fair | 240.2 ft | 170 | 1966 |
| FM over South Raccoon River | Fair | 407.2 ft | 170 | 1979 |
| FM over Panther Creek | Fair | 25.9 ft | 170 | 1967 |
| FM over North Raccoon River | Fair | 416.0 ft | 139 | 1980 |
| Durango Way over I-80 | Fair | 331.0 ft | 123 | 1960 |
| F54 S AVE over I-80 | Fair | 227.0 ft | 120 | 1966 |
| Local over Br N Raccoon | Fair | 35.1 ft | 113 | 1935 |
| 347th ST over I-80 | Fair | 292.0 ft | 103 | 1966 |
| County Road over Creek | Fair | 22.0 ft | 103 | 1909 |
| Local over Sugar Creek | Fair | 34.1 ft | 72 | 1978 |
| County Road over Branch Panther Creek | Fair | 23.0 ft | 72 | 1925 |
| County Road over Branch Panther Creek | Fair | 26.9 ft | 62 | 1948 |
| County Road over Middle Raccoon River | Fair | 230.0 ft | 62 | 1975 |
| Local over Br Panther Creek | Fair | 25.9 ft | 62 | 1981 |
| County Road over Panther Creek | Fair | 82.0 ft | 60 | 1953 |
| Brookview LN over Dd | Fair | 30.8 ft | 58 | 2004 |
| County Road over Panther Creek | Fair | 83.0 ft | 46 | 1961 |
| County Road over Branch Beaver Creek | Fair | 28.2 ft | 46 | 1920 |
| County Road over Branch Panther Creek | Fair | 26.9 ft | 41 | 1917 |
| County Road over Little Beaver Creek | Fair | 84.0 ft | 41 | 1956 |
| FM over Br North Raccoon River | Fair | 23.0 ft | 40 | 1915 |
| Local over Creek | Fair | 23.0 ft | 35 | 1925 |
| Local over Slough | Fair | 23.0 ft | 35 | 1925 |
| I AVE over Creek | Fair | 20.0 ft | 35 | 1910 |
| County Road over Slough Creek | Fair | 23.0 ft | 26 | 1927 |
| Local over Beaver Creek | Fair | 124.0 ft | 26 | 1985 |
| O Circle over Hickory Creek | Fair | 26.9 ft | 21 | 1941 |
| County Road over Panther Creek | Fair | 78.1 ft | 21 | 1988 |
| County Road over Branch Panther Creek | Fair | 22.0 ft | 21 | 1925 |
| Local over Royer Creek | Fair | 24.9 ft | 21 | 1953 |
| County Road over Panther Creek | Fair | 25.9 ft | 21 | 1935 |
| FM over Br North Raccoon River | Fair | 92.8 ft | 20 | 1934 |
| Local over Small Stream | Fair | 21.0 ft | 15 | 1974 |
| I-80 over Panther Creek | Good | 21.0 ft | 32,100 | 1965 |
| I-80 over Bear Creek | Good | 21.0 ft | 29,500 | 1965 |
| Jordan Creek PKWY over I-80 | Good | 340.9 ft | 10,600 | 2001 |
| Ia 44 over Br Walnut Creek | Good | 21.0 ft | 6,400 | 1980 |
| US 6 & US 169 over South Raccoon River | Good | 389.1 ft | 6,100 | 2015 |
| Grand Prairie PKWY over Sugar Creek | Good | 140.1 ft | 5,474 | 2016 |
| EB Ia 141 over Little Beaver Creek | Good | 132.9 ft | 4,400 | 1997 |
| EB Ia 141 over Beaver Creek | Good | 229.0 ft | 4,300 | 1997 |
| 68th Street over Creek | Good | 24.9 ft | 4,116 | 2003 |
| South 60th ST over Creek | Good | 43.3 ft | 3,344 | 2007 |
| Ia 44 over Panther Creek | Good | 92.8 ft | 3,220 | 1981 |
| Grand Prairie PKWY over I 80 | Good | 369.8 ft | 3,048 | 2010 |
| Mill Street over S Raccoon River | Good | 488.8 ft | 2,872 | 2007 |
| Ep True PKWY over Creek | Good | 32.2 ft | 2,863 | 2003 |
| 360th ST over Sugar Creek | Good | 204.1 ft | 2,628 | 2017 |
| 360th Street over Johnson Creek | Good | 201.1 ft | 2,628 | 2022 |
| Ashworth Road EB over I 80 | Good | 305.4 ft | 2,550 | 2022 |
| Ashworth RD WB over I 80 | Good | 305.4 ft | 2,550 | 2022 |
| Willis AVE over Frog Creek | Good | 31.5 ft | 2,269 | 2018 |
| P53 Eldorado AVE over I-80 | Good | 330.1 ft | 2,082 | 1959 |
| Ute Avenue over Johnson Creek | Good | 25.9 ft | 2,071 | 2013 |
| F90 Raccoon Rvr DR over Drainage Ditch | Good | 37.4 ft | 2,007 | 2018 |
| R30 W AVE over Trib Of Beaver Creek | Good | 25.3 ft | 1,934 | 1974 |
| Douglas PKWY over Walnut Creek | Good | 195.9 ft | 1,807 | 2006 |
| P 58 (j Ave) over N Raccoon River | Good | 413.1 ft | 1,454 | 2012 |
| State ST over Oxley Creek | Good | 39.0 ft | 1,379 | 2016 |
| State ST over Stream | Good | 24.9 ft | 1,379 | 2003 |
| 156th ST over Little Walnut Creek | Good | 123.0 ft | 1,257 | 2007 |
| 156th ST over Little Walnut Creek | Good | 123.0 ft | 1,211 | 2007 |
| Meredith DR EB over Walnut Creek | Good | 172.9 ft | 1,168 | 2013 |
| Meredith DR WB over Walnut Creek | Good | 172.9 ft | 1,107 | 2013 |
| FM over Iais Rr | Good | 187.0 ft | 807 | 1978 |
| FM over So Racoon River | Good | 295.9 ft | 767 | 2003 |
| P58 K AVE over Trib Of Panther Creek | Good | 22.6 ft | 588 | 2023 |
| Wilson ST over Drainage | Good | 40.0 ft | 373 | 2007 |
| Aurora AVE over Walnut Creek | Good | 275.9 ft | 356 | 2012 |
| R30 130th ST over Beaver Creek | Good | 110.9 ft | 329 | 2017 |
| FM over N Raccoon River | Good | 537.1 ft | 289 | 1953 |
| Broadway ST over Stream | Good | 24.9 ft | 289 | 1994 |
| Westgate Parkway over Little Walnut Creek | Good | 110.9 ft | 289 | 2020 |
| Grand AVE over Johnson Creek | Good | 207.0 ft | 289 | 2023 |
| FM over Creek | Good | 128.0 ft | 270 | 1966 |
| Waterford RD WB over Walnut Creek | Good | 149.9 ft | 266 | 2007 |
| Waterfrod Road EB over Walnut Creek | Good | 150.9 ft | 266 | 2018 |
| D AVE over N Raccoon River | Good | 387.1 ft | 240 | 2011 |
| K AVE over Small Stream | Good | 21.0 ft | 229 | 2009 |
| 156th ST SB over Walnut Creek | Good | 170.9 ft | 222 | 2015 |
| 156th ST NB over Walnut Creek | Good | 170.9 ft | 222 | 2015 |
| FM over Beaver Creek | Good | 102.0 ft | 210 | 1979 |
| FM over Beaver Creek | Good | 153.9 ft | 190 | 1985 |
| Sycamore ST over Stream | Good | 32.2 ft | 182 | 2007 |
| FM over South Raccoon River | Good | 384.8 ft | 170 | 1981 |
| Local over Beaver Creek | Good | 249.0 ft | 154 | 1982 |
| FM over Bulger Creek | Good | 128.9 ft | 150 | 1995 |
| Stagecoach DR over Sugar Creek | Good | 134.8 ft | 144 | 2017 |
| Local over Panther Creek | Good | 153.9 ft | 110 | 1989 |
| Jewel Cir over Bear Creek | Good | 103.0 ft | 110 | 2011 |
| Local over Beaver Creek | Good | 192.9 ft | 103 | 2004 |
| 250th Street over Walnut Creek | Good | 81.0 ft | 100 | 2022 |
| Grand AVE over Rolling Hills Creek | Good | 27.2 ft | 96 | 2019 |
| Filmore Ct over Bear Creek | Good | 24.0 ft | 91 | 2015 |
| Local over S Raccoon River | Good | 275.9 ft | 82 | 1996 |
| FM over Mosquito Creek | Good | 145.0 ft | 79 | 1984 |
| FM over Mosquito Creek | Good | 128.0 ft | 79 | 1986 |
| 250th ST over Walnut Creek | Good | 23.0 ft | 79 | 2008 |
| Local over Small | Good | 25.9 ft | 72 | 2009 |
| Booneville RD over Sugar Creek | Good | 150.9 ft | 70 | 2018 |
| Booneville RD over Johnson Creek | Good | 120.7 ft | 66 | 2022 |
| Local over Mercer Creek | Good | 30.8 ft | 62 | 1974 |
| County Road over Mosquito Creek | Good | 153.9 ft | 62 | 2008 |
| County Road over Jim Creek | Good | 25.9 ft | 60 | 1991 |
| 270th ST over Panther Creek | Good | 103.0 ft | 60 | 2023 |
| County Road over Walnut Creek | Good | 78.1 ft | 51 | 1988 |
| Sportsman Club RD over Creek | Good | 23.0 ft | 51 | 2014 |
| County Road over Mosquito Creek | Good | 125.0 ft | 51 | 2002 |
| Local over Mosquito Creek | Good | 102.0 ft | 51 | 1980 |
| County Road over Beaver Creek | Good | 171.9 ft | 51 | 2001 |
| County Road over Branch Panther Creek | Good | 23.0 ft | 46 | 1989 |
| 220th ST over Mosquito Creek | Good | 128.0 ft | 41 | 1991 |
| Local over Beaver Creek | Good | 182.1 ft | 41 | 1983 |
| Local over Mosquito Creek | Good | 82.0 ft | 35 | 1979 |
| Local over Slough Creek | Good | 103.0 ft | 30 | 2003 |
| D AVE over Mosquito Creek | Good | 130.9 ft | 26 | 2013 |
| Country Road over Beaver Creek | Good | 90.9 ft | 26 | 2003 |
| County Road over Beaver Creek | Good | 179.1 ft | 26 | 2005 |
| 81st Street over Creek | Good | 21.0 ft | 21 | 2003 |
| FM over Beaver Creek | Good | 166.0 ft | 20 | 1986 |
| P AVE over Slough Creek | Good | 52.8 ft | 20 | 2023 |
| A AVE over Branch Mosquito Creek | Good | 24.9 ft | 15 | 2015 |
| 170th ST over Slough Creek | Good | 52.5 ft | 15 | 2022 |
| Windcrest Drive over Oxley Creek | Good | 24.9 ft | 6 | 2021 |
| S Grand Prairie Pw over Raccoon Rvr Dr&iaisrr | Good | 444.2 ft | 6 | 2024 |
| S Grand Prairie over Raccoon River | Good | 538.1 ft | 5 | 2018 |
| I 80 EB over South Raccoon River | Good | 465.9 ft | 0 | 2024 |
| I 80 EB over North Raccoon River | Good | 567.9 ft | 0 | 2024 |
| Grand AVE over Sugar Creek | Good | 211.9 ft | 0 | 2023 |