| Pa 33 SB (lr1098) over Bushkill Creek | Poor | 168.0 ft | 27,991 | 2004 |
| Pa 33 Nb(lr1098) over Bushkill Creek | Poor | 161.1 ft | 27,739 | 2004 |
| Pa 329 (lr 175) over Catasauqua Creek | Poor | 43.0 ft | 8,227 | 1945 |
| SR 512 (lr 165) over Martins Creek | Poor | 36.1 ft | 7,047 | 1911 |
| SR 2025 (lr 166) over Little Bushkill Creek | Poor | 48.9 ft | 7,017 | 1929 |
| Sr2027 Hecktown RD over US 22 (lr 772) | Poor | 92.8 ft | 6,287 | 1954 |
| SR 2017(lr 48019) over Schoeneck Creek | Poor | 42.0 ft | 5,435 | 1942 |
| Pa 611 (lr 166) over Slateford Creek | Poor | 33.1 ft | 2,941 | 1909 |
| SR 2006 (lr 48006) over Freys Run | Poor | 24.0 ft | 1,699 | 1896 |
| Male Road over Trib.to Bushkill Creek. | Poor | 35.1 ft | 1,384 | 1960 |
| SR 1016 (lr 48036) over Waltz Creek | Poor | 23.0 ft | 1,198 | 1922 |
| SR 1015 (lr 165) over Martins Creek | Poor | 35.1 ft | 1,002 | 1911 |
| SR 2001 (lr 48009) over East Branch Saucon Creek | Poor | 33.1 ft | 859 | 1930 |
| SR 1016 (lr 48036) over Trib.to Bushkill Creek | Poor | 33.1 ft | 858 | 1927 |
| Middletown Road over Nancy Run | Poor | 22.0 ft | 400 | 1958 |
| Columbus Street over Roseto Creek | Poor | 44.0 ft | 400 | 1924 |
| Keystone Street over Nancy Run | Poor | 24.9 ft | 400 | 1930 |
| Douglassville Rd. over Bushkill Creek | Poor | 47.9 ft | 200 | 1984 |
| Jacksonville Road over Monocacy Creek | Poor | 82.0 ft | 200 | 1923 |
| Canal Road over Delaware Canal | Poor | 26.9 ft | 200 | 1832 |
| N. Halbea ST T805 over Catasauqua Creek | Poor | 136.2 ft | 200 | 1987 |
| Creamery Road over Bushkill Creek | Poor | 53.1 ft | 180 | 1959 |
| Depues Road over Oughoughton Creek | Poor | 45.9 ft | 150 | 1937 |
| T-701 over Jacoby Creek | Poor | 25.9 ft | 150 | 1930 |
| Cedar Drive over Indian Creek | Poor | 55.1 ft | 100 | 1826 |
| Glendon Hill Road over Lehigh River | Poor | 357.0 ft | 100 | 1905 |
| High ST over Lehigh Canal + Norfork | Poor | 137.1 ft | 80 | 1910 |
| Stone Bridge Road over Hokendauqua Creek | Poor | 58.1 ft | 30 | 1910 |
| Seidersville Road over Saucon Creek | Poor | 134.8 ft | 0 | 1936 |
| US 22 (lr 772) over Pa 512(lr 48046) | Fair | 69.9 ft | 94,431 | 1954 |
| US 22 (lr 772) over Twp.line Rd.(t-434) | Fair | 39.0 ft | 94,335 | 1954 |
| US 22 (lr 772) over Christian Spring Rd. | Fair | 39.0 ft | 94,335 | 1954 |
| US 22 (lr 772) over Norfolk Southern Rr | Fair | 171.9 ft | 94,335 | 1954 |
| US 22 (lr 772) over Pa 191 & Monocacy Cr. | Fair | 353.0 ft | 94,335 | 1954 |
| US 22 (lr 772) over T-575(jacksonville Road) | Fair | 46.9 ft | 89,021 | 1954 |
| US 22 over SR 2019 (lr 48021) | Fair | 60.0 ft | 43,619 | 1954 |
| US 22(lr 773) over Bushkill Dr. Cem. Dr. Ck | Fair | 598.1 ft | 43,619 | 1954 |
| US 22 (lr 773) over Bushkill Creek & Drive | Fair | 250.0 ft | 43,619 | 1954 |
| SR 78wb(lr 1045) over T-430 And Morgans Run | Fair | 289.0 ft | 40,451 | 1988 |
| Pa 33(lr 796) over Male ST (former SR 1028) | Fair | 36.1 ft | 39,187 | 1958 |
| Pa 33(lr 796) over Sr1026(center St/lr48088 | Fair | 47.9 ft | 39,187 | 1958 |
| Pa 33 (lr 796) over Sr1007 {broadway}(lr165) | Fair | 68.9 ft | 39,187 | 1958 |
| I-78 W.b.(lr 1045) over SR 2012(lr 48010) | Fair | 249.0 ft | 38,756 | 1987 |
| US 22 (lr 773) over Spring Brook | Fair | 23.0 ft | 38,260 | 1954 |
| SR 22 (lr 773) over Sr2024 Wood St(48084) Rr | Fair | 249.0 ft | 38,260 | 1954 |
| SR 78eb(lr 1045) over T-430 And Morgans Run | Fair | 280.8 ft | 37,901 | 1988 |
| Pa 33nb(lr 1098) over Pa 248(lr 175) | Fair | 214.9 ft | 36,567 | 1972 |
| I-78 E.b.(lr 1045) over SR 2012(lr 48010) | Fair | 249.0 ft | 36,314 | 1987 |
| US 22(lr 773) over SR 2012(lr 48013)25th ST | Fair | 80.1 ft | 36,271 | 1954 |
| SR 22 (lr 773) over SR 248 (lr 175) | Fair | 83.0 ft | 36,271 | 1954 |
| SR 3007 (lr 48129) over Lehigh Riv-norfolk/sout | Fair | 2133.9 ft | 34,912 | 1984 |
| US 22 over Delaware River | Fair | 549.9 ft | 34,700 | 1938 |
| I-78WB(LR 1045) over SR 2006(easton Rd.) | Fair | 220.1 ft | 33,968 | 1988 |
| I-78WB(LR 1045) over Mockingbird Lane(t-386) | Fair | 106.0 ft | 33,968 | 1988 |
| I-78 W.b.(lr 1045) over SR 2006 (lr48006) | Fair | 495.1 ft | 33,968 | 1988 |
| I-78EB(LR 1045) over SR 2006(easton Rd.) | Fair | 195.9 ft | 33,843 | 1988 |
| I-78EB(LR 1045) over T-386(mockingbird Lane) | Fair | 106.0 ft | 33,843 | 1988 |
| I-78 E.b.(lr 1045) over SR 2006 (lr 48006) | Fair | 487.9 ft | 33,843 | 1988 |
| SR 78eb(lr 1045) over SR 2014(lr 48090) | Fair | 48.9 ft | 33,843 | 1987 |
| I-78 EB over Delaware River | Fair | 1226.0 ft | 31,800 | 1989 |
| I-78 WB over Delaware River | Fair | 1226.0 ft | 31,800 | 1989 |
| I-78 WB over SR 611 | Fair | 202.1 ft | 31,800 | 1986 |
| I-78 EB over SR 611 | Fair | 204.1 ft | 31,800 | 1986 |
| I-78 EB (lr 1045) over Pa 378 (lr 297) | Fair | 316.9 ft | 30,843 | 1989 |
| I-78 EB (lr 1045) over SR 3002(lr 48001)stream | Fair | 213.9 ft | 30,843 | 1989 |
| I-78EB(LR 1045) over Williams Street | Fair | 108.9 ft | 30,843 | 1988 |
| I-78 EB (lr 1045) over Creek Streets P.b.& N. E | Fair | 1984.9 ft | 30,843 | 1988 |
| I-78EB(LR 1045) over Pa 412(lr 530)& Ramp | Fair | 146.0 ft | 30,843 | 1988 |
| US 22 over North Bank Street | Fair | 124.0 ft | 30,300 | 1950 |
| I-78 WB (lr 1045) over Pa 378 (lr 297) | Fair | 338.9 ft | 30,149 | 1989 |
| I-78 WB (lr 1045) over SR 3002(lr 48001) | Fair | 205.1 ft | 30,149 | 1989 |
| I-78WB(LR 1045) over Williams Street | Fair | 95.1 ft | 30,149 | 1988 |
| I-78 Wb(lr 1045) over Creek Streets P.b.& N. E | Fair | 1964.9 ft | 30,149 | 1988 |
| I-78 Wb(lr 1045) over Pa 412 & Ramp(lr 530) | Fair | 142.1 ft | 30,149 | 1988 |
| Pa 33 Sb(lr 1098) over Pa 248 (lr 175) | Fair | 212.9 ft | 27,991 | 1972 |
| SR 33 Sb(lr 1098) over Schoeneck Creek | Fair | 136.2 ft | 27,991 | 1972 |
| SR 33 Sb(lr1098) over T-516 Van Buren Rd. | Fair | 187.0 ft | 27,991 | 1972 |
| Pa 33 Sb(lr 1098) over Norfolk Southern Rr | Fair | 363.8 ft | 27,991 | 1970 |
| SR 33 Nb(lr 1098) over Schoeneck Creek | Fair | 136.2 ft | 27,739 | 1972 |
| SR 33 Nb(lr 1098) over T-516 Van Buren Rd. | Fair | 191.9 ft | 27,739 | 1972 |
| Pa 33 Nb(lr 1098) over Norfolk Southern Rr | Fair | 303.1 ft | 27,739 | 1970 |
| Dr.geo.s.smith Brg over Lehigh River | Fair | 299.9 ft | 21,778 | 1912 |
| SR 3011 (lr 48046) over Monocacy Creek | Fair | 191.9 ft | 21,393 | 1957 |
| Pa 248 (lr 175) over Trib.bushkill Ck. | Fair | 23.0 ft | 19,793 | 1954 |
| Pa 33 Sb(lr 1098) over Norfolk Southern Rr | Fair | 228.0 ft | 19,687 | 1970 |
| Pa 33 Sb(lr 1098) over SR 1012(lr 48087) | Fair | 78.1 ft | 19,687 | 1969 |
| Pa 33 Sb(lr 1098) over SR 1003(lr 48106) | Fair | 132.9 ft | 19,687 | 1969 |
| Pa 33 N.b.(lr1098) over Norfolk Southern Rr | Fair | 228.0 ft | 19,500 | 1970 |
| Pa 33 Nb(lr 1098) over SR 1012(lr 48087) | Fair | 79.1 ft | 19,500 | 1969 |
| Pa 33 Nb(lr 1098) over SR 1003(lr 48106) | Fair | 139.1 ft | 19,500 | 1969 |
| Northampton Street over Delaware River | Fair | 556.1 ft | 18,700 | 1896 |
| Lr 1098 Ramp C over T-454(country Club Rd.) | Fair | 201.1 ft | 17,451 | 1972 |
| Pa 191 (lr 297) over Monocacy Creek | Fair | 164.0 ft | 14,543 | 1958 |
| Pa 191 (lr297) over Monocacy Creek | Fair | 105.0 ft | 14,543 | 1958 |
| SR 248 (lr 175) over Trib.to Shoeneck Creek | Fair | 27.9 ft | 14,142 | 1960 |
| Pa 329 (lr 175) over Hokendauqua Creek | Fair | 126.0 ft | 13,770 | 1909 |
| Pa 191(appl.1019) over Pa 33(lr 1098) | Fair | 274.9 ft | 13,645 | 1970 |
| Pa 987 (lr 48048) over L.& N.e. R.r.(abolished) | Fair | 213.9 ft | 13,183 | 1970 |
| SR 2019 (lr 48021) over Bushkill Creek | Fair | 92.8 ft | 13,117 | 1886 |
| Pa 412 (lr 530) over Trib. To Saucon Creek | Fair | 25.9 ft | 13,025 | 1922 |
| SR 2028 (lr 48018) over US 22 (lr 773) | Fair | 98.1 ft | 13,016 | 1954 |
| SR 3011 (lr 48096) over City Sts River Can Nsrc | Fair | 1465.9 ft | 12,594 | 1972 |
| SR 3017 (lr 564) over Catasauqua Creek | Fair | 78.1 ft | 12,475 | 1947 |
| SR 2023 (lr 165) over Bushkill Creek | Fair | 178.1 ft | 12,031 | 1894 |
| Brodhead Road over Monocacy Creek | Fair | 89.9 ft | 12,000 | 1970 |
| Pa 248 (lr 471) over Bertsch Creek | Fair | 43.0 ft | 11,365 | 1995 |
| Pa 512 (lr 48046) over Monocacy Creek | Fair | 46.9 ft | 10,672 | 1923 |
| SR 3020 (lr 48063) over Pa 33 (lr 1098) | Fair | 276.9 ft | 9,921 | 1972 |
| SR 2005 over I-78(TOLL Rd.drjtbc) | Fair | 213.9 ft | 9,703 | 1985 |
| SR 4022 (lr 175) over Lehigh Canal | Fair | 23.0 ft | 9,089 | 1969 |
| 3005(lr48011sp) over Lehigh River Canal Nor S | Fair | 509.8 ft | 8,920 | 1990 |
| Pa 248 (lr 471) over Indian Creek | Fair | 80.1 ft | 8,777 | 1929 |
| SR 2040(lr 773spe) over Spring Brook | Fair | 23.0 ft | 8,718 | 1954 |
| Lr1098 - Ramp B over T-454(country Club Rd.) | Fair | 206.0 ft | 8,499 | 1972 |
| SR 2017 (lr 48019) over SR 22 (lr 773) | Fair | 99.1 ft | 8,496 | 1954 |
| Pa 512(lr 752) over Trib. Bushkill Cr. | Fair | 37.1 ft | 8,242 | 1953 |
| Pa 191 ( Lr 48035) over Little Bushkill Creek | Fair | 98.1 ft | 7,643 | 1998 |
| Pa 191(appl.1019) over Bushkill Creek | Fair | 76.1 ft | 7,554 | 1970 |
| Pa 611(lr 165 Sp) over Norfolk So. Rr. | Fair | 236.9 ft | 7,316 | 1926 |
| SR 3004 (lr 48003) over Black River | Fair | 27.9 ft | 7,182 | 1938 |
| Pa 611-nj 94 Conn. over Pa 611;del River; Ns Rr | Fair | 1309.1 ft | 7,100 | 1952 |
| SR 2014 (lr 48010) over Saucon Creek | Fair | 211.9 ft | 7,096 | 1968 |
| SR 3004(lr 48118) over I-78(LR 1045) | Fair | 318.9 ft | 6,933 | 1987 |
| Sr2012(lr48010&13) over Leh Riv Streets Norf/sou | Fair | 897.0 ft | 6,932 | 1969 |
| SR 2012 (lr 48013) over C.r.r. Of Nj (removed) | Fair | 150.9 ft | 6,932 | 1969 |
| SR 3003 (lr 48003) over Black River | Fair | 30.8 ft | 6,899 | 1959 |
| Sr2042 Hecktown RD over Pa 33 | Fair | 269.0 ft | 6,733 | 1972 |
| SR 2032 (lr 48020) over Bushkill Creek | Fair | 106.0 ft | 6,145 | 1969 |
| Pa 145 (lr 175) over Bertsch Creek | Fair | 40.0 ft | 5,784 | 1923 |
| SR 3007 (lr 48011) over Nancy Run | Fair | 64.0 ft | 5,779 | 1960 |
| Pa 611(lr 48019sp) over Bushkill Creek | Fair | 107.9 ft | 5,480 | 1950 |
| Pa 946(lr 563) over Spring Creek | Fair | 37.1 ft | 5,195 | 1977 |
| SR 2017 (lr 48019) over Trib.to Bushkill Ck. | Fair | 27.9 ft | 5,079 | 1942 |
| SR 2006(lr 48006) over Trib.to Saucon Creek | Fair | 23.0 ft | 5,046 | 1967 |
| SR 2006(lr 48006) over East Branch Saucon Creek | Fair | 34.1 ft | 4,977 | 1956 |
| Conn Sr1004&cr620s over Delaware River | Fair | 651.9 ft | 4,500 | 1904 |
| Broad Street over Monocacy Ck Rr City ST | Fair | 431.1 ft | 4,000 | 1909 |
| Lehigh Street over Monocacy Creek | Fair | 83.0 ft | 4,000 | 1967 |
| SR 2028 (lr 48017) over Pa 33 (lr 1098) | Fair | 318.9 ft | 3,788 | 1972 |
| SR 611(lr 165) over Mud Run | Fair | 26.9 ft | 3,647 | 2002 |
| SR 4003 (lr 48061) over Hokendauqua Creek | Fair | 60.0 ft | 3,565 | 1962 |
| SR 2016(lr 48121) over I-78 | Fair | 314.0 ft | 3,458 | 1985 |
| Pa 946 (lr 752) over Trib. Hokendauqua Creek | Fair | 26.9 ft | 3,436 | 1932 |
| SR 1001 (lr 48071) over Bushkill Creek | Fair | 65.9 ft | 3,335 | 1940 |
| SR 4003 (lr 48061) over Hokendauqua Creek | Fair | 107.0 ft | 3,303 | 1949 |
| SR 4025 (lr 48043) over West Br.bushkill Creek | Fair | 41.0 ft | 3,141 | 1926 |
| Bushkill Street over Bushkill Creek | Fair | 173.9 ft | 3,080 | 1953 |
| SR 3016(lr 48068) over Indian Creek | Fair | 59.1 ft | 3,025 | 1939 |
| SR 2028 (lr 48017) over US 22 (lr 772) | Fair | 85.0 ft | 2,967 | 1954 |
| Rentzheimer DR over Silver Creek | Fair | 24.0 ft | 2,300 | 1960 |
| Pa 611(lr 517) over Jacoby Creek | Fair | 43.0 ft | 2,297 | 1907 |
| SR 4004 (lr 48082) over Trib.to Monocacy Creek | Fair | 23.0 ft | 2,206 | 1924 |
| Front ST over Silver Creek | Fair | 25.9 ft | 2,200 | 1937 |
| SR 1012 (lr 48087) over Bushkill Creek | Fair | 86.9 ft | 1,958 | 1961 |
| Northampton ST over Silver Creek | Fair | 22.0 ft | 1,900 | 1920 |
| SR 2034 (lr 48123) over Bushkill Creek | Fair | 130.9 ft | 1,856 | 1985 |
| SR 1033 (lr 48075) over Branch Of Martins Creek | Fair | 24.0 ft | 1,553 | 1960 |
| Pa 191 (lr 48035) over Trib.to Martins Creek | Fair | 24.9 ft | 1,415 | 1961 |
| SR 1033(lr48089sp) over Martins Creek | Fair | 44.9 ft | 1,415 | 1915 |
| SR 2004(lr 48094) over Silver Creek | Fair | 24.0 ft | 1,342 | 1964 |
| Indian Trail Road over Indian Creek | Fair | 80.1 ft | 1,300 | 1939 |
| SR 1010 (lr 48087) over Sobers Run | Fair | 33.1 ft | 1,242 | 1977 |
| SR 4020(lr 48059) over Bertsch Creek | Fair | 44.9 ft | 1,238 | 1889 |
| SR 1015(lr 165) over Martins Creek | Fair | 36.1 ft | 1,002 | 1911 |
| Hanoverville Road over Monocacy Creek | Fair | 49.9 ft | 1,000 | 1949 |
| Illicks Mill Road over Monocacy Creek | Fair | 91.9 ft | 1,000 | 1968 |
| Walnut Street over Saucon Creek | Fair | 86.0 ft | 1,000 | 1970 |
| Main Street over Hokendauqua Creek | Fair | 68.9 ft | 1,000 | 1965 |
| Hollo Road over Shoeneck Creek | Fair | 20.0 ft | 1,000 | 1986 |
| SR 1006 (lr 48095) over Bushkill Creek | Fair | 169.0 ft | 967 | 1970 |
| SR 1006 (lr 48095) over Pa 33(lr 1098) | Fair | 282.2 ft | 967 | 1970 |
| SR 2001 (lr 48009) over East Branch Saucon Creek | Fair | 32.2 ft | 859 | 1934 |
| SR 4025 (lr 48043) over West Fork Creek | Fair | 33.1 ft | 841 | 1929 |
| SR 2003 (lr 48007) over Frys Run | Fair | 44.9 ft | 831 | 1857 |
| Northampton St. over West Monocacy Creek | Fair | 32.2 ft | 700 | 1934 |
| SR 4014 (lr 48043) over Hokendauqua Creek | Fair | 42.0 ft | 647 | 1935 |
| Sr2029farmersville over SR 22 (lr 772) | Fair | 95.1 ft | 595 | 1954 |
| Fox Gap Road over Martins Creek | Fair | 33.1 ft | 530 | 1979 |
| Edgewood Avenue over Bushkill Creek | Fair | 107.9 ft | 500 | 1956 |
| Township Line Road over Monocacy Creek | Fair | 113.8 ft | 500 | 1991 |
| River Road over Hemlock Creek | Fair | 27.9 ft | 450 | 1946 |
| River Road over Allegheny Creek | Fair | 60.0 ft | 450 | 1913 |
| Silver Crest Road over E. Br. Monocacy Creek | Fair | 39.0 ft | 450 | 1973 |
| SR 4006(lr 48085) over West Br.of Monocacy Ck. | Fair | 23.0 ft | 409 | 1950 |
| Knitters Hill Road over Little Bushkill Creek | Fair | 36.1 ft | 400 | 1966 |
| Bridle Path Road over Monocacy Creek | Fair | 84.0 ft | 400 | 1948 |
| Macada Road over Monocacy Creek | Fair | 137.1 ft | 400 | 1911 |
| Little Creek Road over Little Martins Creek | Fair | 124.0 ft | 350 | 1981 |
| Little Creek Road over Little Martins Creek | Fair | 44.9 ft | 350 | 1911 |
| Canal Street over Hokendauqua Creek | Fair | 73.2 ft | 350 | 1983 |
| Berry Hollow Road over Oughoughton Creek | Fair | 48.9 ft | 250 | 1992 |
| Sandt Road over Trib To Ltl Bushkill Crk | Fair | 46.9 ft | 250 | 1968 |
| Snow Hill Road over Trib. Hokendauqua Creek | Fair | 21.0 ft | 250 | 1980 |
| SR 4005 (lr 48052) over Hokendauqua Creek | Fair | 53.1 ft | 210 | 1960 |
| Valley Road over Hokendauqua Creek | Fair | 51.8 ft | 200 | 1966 |
| Tanglewood Road over Catasauqua Creek | Fair | 64.0 ft | 200 | 1966 |
| Stocker Mill Road over Bushkill Creek | Fair | 106.0 ft | 200 | 1969 |
| Ash Road over Hokendauqua Creek | Fair | 51.8 ft | 200 | 1994 |
| Little Creek Road over Little Martins Creek | Fair | 22.0 ft | 200 | 1995 |
| Little Creek Road over Little Martins Creek | Fair | 62.0 ft | 200 | 1985 |
| Little Creek Road over Little Martins Creek | Fair | 54.1 ft | 200 | 1957 |
| Little Creek Road over Little Martins Creek | Fair | 25.9 ft | 200 | 1917 |
| Little Creek Road over Little Martins Creek | Fair | 24.0 ft | 200 | 1969 |
| Jones Hill Road over Little Bushkill Creek | Fair | 44.0 ft | 200 | 1984 |
| Engler Road over Little Bushkill Creek | Fair | 51.8 ft | 200 | 1910 |
| Slateford Road over Slateford Creek | Fair | 27.9 ft | 200 | 1910 |
| Lake Minsi Road over Martins Creek | Fair | 43.0 ft | 200 | 1974 |
| Traveler Avenue over Saucon Creek | Fair | 83.0 ft | 200 | 1952 |
| Creek Road over Monocacy Creek | Fair | 53.1 ft | 200 | 1976 |
| Stone Post Road over Monocacy Creek | Fair | 26.9 ft | 200 | 1981 |
| Harris Street over Silver Creek | Fair | 22.0 ft | 200 | 1954 |
| National Park Driv over Slateford Creek | Fair | 105.3 ft | 155 | 1972 |
| E. Aluta Mill Road over Bushkill Creek | Fair | 46.9 ft | 150 | 1984 |
| Richard Garr Road over Mud Run | Fair | 34.1 ft | 150 | 1911 |
| Walker Road over Hokendauqua Creek | Fair | 47.9 ft | 150 | 1911 |
| Middle Village RD over Jacoby Creek | Fair | 35.1 ft | 150 | 1995 |
| Jacoby Creek Road over Jacoby Creek | Fair | 28.9 ft | 150 | 1984 |
| Shady Lane over Allegheny Creek | Fair | 34.1 ft | 150 | 1908 |
| Shady Lane over Allegheny Creek | Fair | 55.1 ft | 150 | 1946 |
| Christian Springs over Branch Of Monocacy Creek | Fair | 43.0 ft | 150 | 1985 |
| Mt. Pleasant Road over Little Martins Creek | Fair | 35.1 ft | 150 | 1965 |
| Penn Dixie Road over E. Br. Monocacy Creek | Fair | 24.9 ft | 150 | 1930 |
| Washington Street over Nancy Run | Fair | 35.1 ft | 150 | 2000 |
| Hemlock Drive over Hemlock Creek | Fair | 20.0 ft | 150 | 2006 |
| Little Creek Road over Little Martins Creek | Fair | 44.0 ft | 150 | 2021 |
| Tomahawk Trail over Hokendauqua Creek | Fair | 48.9 ft | 100 | 1909 |
| Gall Road over Little Bushkill Creek | Fair | 58.1 ft | 100 | 1979 |
| Gum Road over Little Bushkill Creek | Fair | 24.9 ft | 100 | 1960 |
| 8th Street over Pa 33 | Fair | 155.8 ft | 100 | 1958 |
| T-701 over Trib. To Jacoby Creek | Fair | 33.1 ft | 100 | 1986 |
| Nagys Hill Road over Martins Creek | Fair | 43.0 ft | 100 | 1911 |
| Washington Street over Nancy Run | Fair | 24.9 ft | 100 | 1930 |
| Heiden Road over Trib. To Jacoby Creek | Fair | 32.2 ft | 100 | 2006 |
| Saddle Creek Drive over Jacoby Creek | Fair | 25.9 ft | 100 | 2009 |
| Meadow Lane Drive over Trib. To Delaware River | Fair | 21.0 ft | 100 | 1980 |
| Spruce Drive over Hokendauqua Creek | Fair | 56.1 ft | 90 | 1913 |
| Blossom Hill Road over Branch Of Monocacy Creek | Fair | 33.1 ft | 60 | 1984 |
| Canal Road over Delaware Canal Diversion | Fair | 32.2 ft | 60 | 1900 |
| Hahn Road over Bushkill Creek | Fair | 42.0 ft | 50 | 1986 |
| Evans Road over Oughoughton Creek | Fair | 38.1 ft | 30 | 1984 |
| Old Filetown Road over Bushkill Creek | Fair | 67.9 ft | 10 | 1937 |
| SR 33 (lr 1098sb) over SR 22(lr 772) | Good | 223.1 ft | 52,169 | 2017 |
| SR 33 (lr 1098nb) over SR 22 (lr 772) | Good | 220.1 ft | 46,784 | 2018 |
| Pa 33 over Farm Access | Good | 22.0 ft | 46,590 | 2001 |
| Pa 33 over River Canal Norf/south R | Good | 1873.0 ft | 46,590 | 2001 |
| Pa 33(lr 796) over Pa 512(lr 752) | Good | 85.0 ft | 39,187 | 1959 |
| I-78 WB (lr 1045) over Ramps A&b Sr8018 | Good | 315.9 ft | 38,756 | 2001 |
| I-78 EB (lr 1045) over Ramps A&b SR 8018 | Good | 320.9 ft | 36,314 | 2001 |
| Pa 33 SB over SR 2020 | Good | 110.9 ft | 34,614 | 2001 |
| I-78 WB (lr 1045) over SR 2014(lr 48090) | Good | 86.9 ft | 33,968 | 2000 |
| Pa 33 NB over SR 2020 | Good | 110.9 ft | 33,505 | 2001 |
| I- 78eb(lr 1045) over So.mt.drive(t-422) | Good | 149.9 ft | 30,843 | 1988 |
| US 22 over Pa 611(sr0611) | Good | 43.0 ft | 30,300 | 1950 |
| US 22 over N. 3rd ST (sr 2023) | Good | 86.0 ft | 30,300 | 1950 |
| I-78 WB (lr 1045) over So.mt.drive(t-422) | Good | 121.1 ft | 30,149 | 1988 |
| Pa 412 (lr530) over Saucon Creek | Good | 184.1 ft | 28,128 | 2015 |
| Pa 412 (lr 530) over Pbne | Good | 48.9 ft | 25,654 | 2001 |
| Pa 33 SB over SR 2007 | Good | 241.1 ft | 24,278 | 2001 |
| Pa 33 NB over SR 2007 | Good | 241.1 ft | 22,312 | 2001 |
| Pa 33 Sb(lr 48040) over SR 1008(lr 48040) | Good | 71.9 ft | 19,687 | 1969 |
| Pa 33 Nb(lr 1098) over SR 1008(lr 48040) | Good | 71.9 ft | 19,500 | 1969 |
| Pa 512 over Trib. To Bushkill Creek | Good | 38.1 ft | 17,614 | 2008 |
| SR 2018 over Pa 33 | Good | 168.0 ft | 16,210 | 2001 |
| Pa 145 over Lehigh R.;norfolk Southe | Good | 1212.9 ft | 14,180 | 1997 |
| Pa 329-lr175 over Quarry | Good | 128.0 ft | 13,770 | 2001 |
| Sr1002 (lr48025) over Bushkill Creek | Good | 194.9 ft | 13,152 | 2013 |
| SR 3007 (lr 48011) over Nancy Run | Good | 23.0 ft | 13,130 | 1938 |
| Pa 248 (lr 175) over Monocacy Creek | Good | 44.0 ft | 10,784 | 2004 |
| Pa 191 (lr 48043) over Conveyor Belt (conrail) | Good | 24.0 ft | 10,034 | 2014 |
| Moorestown Road over Bushkill Creek | Good | 116.1 ft | 9,108 | 2017 |
| Pa 248 (lr 175) over Br. Monocacy Cr. | Good | 26.9 ft | 8,968 | 1963 |
| SR 3020(lr 48063) over East Br. Monocacy Creek | Good | 35.1 ft | 8,965 | 2024 |
| Pa 248 (lr 471) over Tri. Tohokendauqua Creek | Good | 35.1 ft | 7,844 | 2019 |
| Pa 248 (lr 471) over Hokendauqua Creek | Good | 32.2 ft | 7,844 | 2019 |
| SR 1002 (lr 48025) over Pa 33 (lr 1098) | Good | 248.0 ft | 7,822 | 2015 |
| SR 3022 (lr 530) over Walking Path | Good | 86.9 ft | 7,446 | 2001 |
| SR 3004 (lr 48003) over Saucon Creek | Good | 111.9 ft | 7,182 | 2019 |
| Pa 512 (lr 166) over Brush Meadow Creek | Good | 29.9 ft | 6,420 | 2013 |
| Pa 248 (lr 175) over E. Br. Monocacy Creek | Good | 34.1 ft | 5,960 | 2019 |
| Sr2031country Club over US 22 | Good | 181.1 ft | 5,768 | 2024 |
| Pa 191 (lr 48035) over Waltz Creek | Good | 42.0 ft | 5,665 | 2015 |
| SR 3017(lr 48049) over Dry Run | Good | 23.0 ft | 5,032 | 2024 |
| SR 1002 (lr 48025) over Mud Run | Good | 33.1 ft | 4,367 | 1978 |
| SR 1018 over Martins Creek Nfsrc | Good | 266.1 ft | 4,127 | 2017 |
| Pa 611 (lr48027) over Trib. Oughoughton Ck | Good | 25.9 ft | 4,045 | 2013 |
| Pa 611 (lr 48027) over Oughoughton Creek | Good | 34.1 ft | 4,045 | 2024 |
| Pa 611(lr 156) over Frys Run | Good | 62.0 ft | 3,678 | 2012 |
| Pa 946 (lr 752) over Hokendauqua Cr. | Good | 37.1 ft | 3,436 | 2012 |
| SR 3016 over Hokendauqua Creek | Good | 104.0 ft | 3,025 | 2024 |
| SR 3003(lr 48001) over Saucon Creek | Good | 97.1 ft | 3,009 | 1962 |
| Belvidere RD over Oughoughton Creek | Good | 61.0 ft | 2,634 | 2017 |
| Georgetown Road over Monocacy Creek | Good | 45.9 ft | 2,468 | 2017 |
| Corriere Road over Shoeneck Creek | Good | 92.8 ft | 2,000 | 2014 |
| SR 1033(lr48075sp) over Martins Creek | Good | 44.0 ft | 1,553 | 2012 |
| SR 4020(lr48059) over Trib.to Bertsch Creek | Good | 38.1 ft | 1,238 | 2012 |
| SR 2012 (lr 48010) over SR 78(lr 1045) | Good | 514.1 ft | 1,057 | 1987 |
| SR 3018(lr 48050) over Catasauqua Creek | Good | 33.1 ft | 961 | 2023 |
| Main Street over Waltz Creek | Good | 62.0 ft | 936 | 2017 |
| SR 1008 over Bushkill Creek | Good | 83.0 ft | 921 | 2009 |
| High Street over Norfolk Southern Rr | Good | 25.9 ft | 900 | 2017 |
| Mill Street over Monocacy Creek | Good | 51.8 ft | 900 | 2019 |
| Sr4003(lr 48061) over Indian Creek | Good | 36.1 ft | 883 | 2013 |
| SR 1017 (lr48028) over Oughoughton Creek | Good | 44.0 ft | 845 | 2013 |
| Sr1042 T614 Kromer over Pa 33(lr 1098) | Good | 179.1 ft | 617 | 1969 |
| Christian Springs over Monocacy Creek | Good | 51.8 ft | 500 | 2014 |
| Steuben Road over E. Br. Monocacy Creek | Good | 29.9 ft | 500 | 2016 |
| Steuben Road over Monocacy Creek | Good | 32.2 ft | 500 | 2016 |
| Silvex Road over Saucon Creek | Good | 96.1 ft | 400 | 1967 |
| E. Factoryville over Waltz Creek | Good | 55.1 ft | 400 | 2019 |
| Flicksville Road over Martins Creek | Good | 54.1 ft | 400 | 2020 |
| Evergreen Road over East Br. Bertsch Creek | Good | 23.0 ft | 350 | 1964 |
| Lynn Avenue over Lehigh Valley Rail | Good | 103.0 ft | 350 | 2017 |
| Little Creek Road over Little Martins Creek | Good | 75.1 ft | 350 | 2023 |
| SR 1032 (lr 166) over Jacoby CR And Mill Race | Good | 61.0 ft | 336 | 2021 |
| Hillside Road over Catasauqua Creek | Good | 33.1 ft | 300 | 1991 |
| Township Line Road over Monocacy Creek | Good | 49.9 ft | 300 | 1964 |
| Main St/berger RD over Glendon Creek | Good | 24.0 ft | 300 | 1979 |
| Rasleytown Road over Little Bushkill Creek | Good | 25.9 ft | 300 | 2017 |
| T-567 over Trib. E. Branch Creek | Good | 21.0 ft | 300 | 2022 |
| Lefevre Road over Little Bushkill Creek | Good | 60.0 ft | 250 | 2019 |
| Sunset Drive over Oughoughton Creek | Good | 20.0 ft | 250 | 2019 |
| Newlins Mill Road over Bushkill Creek | Good | 73.2 ft | 200 | 2004 |
| Church Road over Hokendauqua Creek | Good | 89.9 ft | 200 | 1970 |
| Jacoby Creek Road over Jacoby Creek | Good | 54.1 ft | 200 | 1993 |
| East Chestnut ST over Schoeneck Creek | Good | 36.1 ft | 200 | 1994 |
| Keller Road over Trib.to Sobers Run | Good | 24.0 ft | 200 | 2013 |
| Ackermanville RD over Waltz Creek Trib. | Good | 22.0 ft | 200 | 2019 |
| Stone Church Road over Allegheny Creek | Good | 21.0 ft | 150 | 1992 |
| Bangor Vein Road over Martins Creek | Good | 38.1 ft | 150 | 1992 |
| Knauss Road over Monocacy Creek | Good | 25.9 ft | 150 | 2018 |
| S. Cottonwood Road over Indian Creek | Good | 25.9 ft | 150 | 2018 |
| Bushkill Street over Bushkill Creek | Good | 99.1 ft | 150 | 2020 |
| Clearfield Road over Bushkill Creek | Good | 34.1 ft | 150 | 2020 |
| SR 4007 (lr 48055) over Hokendauqua Creek | Good | 43.0 ft | 111 | 1961 |
| Bridge Lane over Nancy Run | Good | 33.1 ft | 100 | 2000 |
| Stone Post Road over Hatch Gravel Creek | Good | 20.0 ft | 100 | 2012 |
| Sycamore Drive over Indian Creek | Good | 29.9 ft | 100 | 2015 |
| T-663 Otts Corner over Oughoughton Creek | Good | 22.0 ft | 100 | 2018 |
| Getz Road over Wind Gap Creek | Good | 26.9 ft | 100 | 2020 |
| Dogwood Drive over Little Indian Creek | Good | 26.9 ft | 100 | 2020 |
| Fox Road over E. Branch Monocacy Creek | Good | 33.1 ft | 100 | 2020 |
| Valley View Road over Catasauqua Creek | Good | 38.1 ft | 100 | 2020 |
| Club Road over Hokendauqua Creek | Good | 64.0 ft | 100 | 2020 |
| Rasley Hill Road over Little Martins Creek | Good | 28.9 ft | 100 | 2020 |
| Miller Road over Oughoughton Creek | Good | 63.0 ft | 100 | 2021 |
| Laurel Hill Rd. over Slateford Creek | Good | 22.0 ft | 100 | 2021 |
| Grand Central Road over Little Bushkill Creek | Good | 24.0 ft | 90 | 2019 |
| Delps Road over Hokendauqua Creek | Good | 24.0 ft | 90 | 2021 |
| Glaze Road over Hokendauqua Creek | Good | 79.1 ft | 75 | 1839 |
| Kressman Road over Freys Run Creek | Good | 32.2 ft | 75 | 2023 |
| Lilly Hill Road over Hokendauqua Creek | Good | 32.2 ft | 50 | 1991 |
| 10th Street over Nancy Run | Good | 23.0 ft | 50 | 2000 |
| Beech Drive over Indian Creek | Good | 27.9 ft | 50 | 2010 |
| Aluta Mill Road over Bushkill Creek | Good | 63.0 ft | 50 | 2020 |