| Lincoln Highway over Rockhill Drive | 1965 | 111,542 | Fair |
| Lincoln Highway over Neshaminy Creek | 1933 | 107,183 | Fair |
| Interstate 95 over Saint Francis Creek | 1964 | 91,624 | Fair |
| Pa Tpk (I-276) over SR 2040 | 1954 | 90,000 | Fair |
| Pa Turnpike(i-276) over Norfolk S.rr | 1954 | 90,000 | Fair |
| Pa Tpk (I-276) over Norfolk S.rr | 1954 | 85,801 | Fair |
| Pa Tpk (I-276) over SR 2037 (US 1 Alt) | 1954 | 85,801 | Fair |
| Pa Tpk (I-276) over SR2043 LR09007 | 1954 | 85,801 | Fair |
| Pa Tpk (I-276) over Septa RR | 1954 | 85,801 | Fair |
| Lincoln Hwy/ramps over Rock Run | 1954 | 79,245 | Fair |
| Interstate 95 (NB) over Mill Road | 1964 | 72,213 | Fair |
| Interstate 95 (SB) over Mill Road | 1964 | 67,502 | Fair |
| Lincoln Highway over Delaware Canal & Conrail | 1954 | 65,774 | Fair |
| New US-1 Bypass over Norfolk Southern | 1966 | 60,959 | Poor |
| Woodhaven Road over Interstate 95;RAMP(NB)ON | 1964 | 59,331 | Fair |
| New US-1 By-pass over Trenton AVENUE;RTE.1 | 1985 | 57,174 | Fair |
| New US-1 By-pass over Woolston Drive | 1985 | 57,174 | Fair |
| Lincoln Highway over Neshaminy Creek | 2023 | 53,671 | Good |
| US 1 over PA32 NJ29SB Nsrc Delr | 1952 | 53,000 | Fair |
| US 1 over S. Penna. Ave. | 1952 | 53,000 | Good |
| US 1 over Washington St. | 1952 | 53,000 | Fair |
| Lincoln Highway over Ramp Ij | 2021 | 52,412 | Good |
| Lincoln Highway over Street Road | 2021 | 52,412 | Good |
| New US-1 By-pass over Highland Avenue | 1965 | 52,139 | Fair |
| US-1 By-pass over Csxt Septa & SR 2037 | 2022 | 52,139 | Good |
| New US-1 By-pass over Maple Avenue | 2014 | 50,975 | Good |
| I-95(NB) & Ramp B over Station Avenue | 1964 | 50,832 | Fair |
| Ramp AB over I-276 | 2018 | 50,534 | Good |
| New US-1 By-pass over Csx;septa | 1966 | 50,317 | Fair |
| New US-1 By-pass over Woodbourne Road | 1967 | 50,317 | Fair |
| Pa Tpk (I-476) over Molasses Creek | 1955 | 50,307 | Fair |
| Pa Tpk (I-476) over Ridge Valley Creek | 1955 | 50,307 | Fair |
| Pa Tpk (I-476) over SR 4055 Lr 09109 | 1955 | 50,307 | Fair |
| Pa Tpk (I-476) over Schmouts Creek | 1955 | 50,307 | Fair |
| Pa Tpk (I-476) over Unami Creek | 1955 | 50,307 | Fair |
| Interstate 95 (SB) over Station Avenue | 1964 | 49,585 | Fair |
| Street Road over CSX | 1972 | 47,232 | Fair |
| I-95 (NB) over Rmp-g I-276 SR2049 & 413 | 2018 | 46,995 | Good |
| Interstate 95 (NB) over Bristol Pike | 1964 | 46,995 | Fair |
| Interstate 95 (NB) over Kleckner Road | 1964 | 46,995 | Fair |
| Interstate 95 (NB) over Maple Avenue (T454) | 1964 | 46,995 | Fair |
| Interstate 95 (NB) over Neshaminy CR & SR 2027 | 1964 | 46,995 | Fair |
| I-276 over Mill Creek | 2017 | 46,280 | Good |
| Pa Tpk (I-276) over SR 0413 New Rodgers Rd. | 2016 | 46,280 | Good |
| Pa Tpk (I-276) over SR 2049 Durham Rd. | 2016 | 46,280 | Good |
| Pa Tpk (I-276) over T-346 Blomsdal Rd | 1954 | 46,280 | Poor |
| Pa Turnpike(i-276) over Bristol Ind.rr:db-252 | 1954 | 46,280 | Poor |
| Bethlehem Pike over Br W Br Neshaminy Creek | 1934 | 45,881 | Poor |
| I-95 (SB) over Mill Creek | 2018 | 44,629 | Good |
| I-95 SB over I295&276;RP B E F G 2049 | 2018 | 44,629 | Good |
| I-95 SB over New Rodgers Road (PA413) | 2018 | 44,629 | Good |
| Interstate 95 (SB) over Bristol Pike | 1964 | 44,629 | Fair |
| Interstate 95 (SB) over Kleckner Road | 1964 | 44,629 | Fair |
| Interstate 95 (SB) over Maple Avenue (T454) | 1964 | 44,629 | Fair |
| Interstate 95 (SB) over Neshaminy CR & Appl 276 | 1964 | 44,629 | Fair |
| Pa Tpk (I-276) over SR 0132 LR252 | 1954 | 44,130 | Fair |
| Pa Tpk (I-276)RPAB over T-317 (Ellwood Ave) | 2020 | 42,834 | Good |
| Pa Tpk (I-276) over SR 2027 & Nesh.cr | 1954 | 41,867 | Poor |
| Street Road over Septa / 3261-c8 | 1967 | 40,268 | Fair |
| Oxford Valley Road over CSX & Nsrc | 1969 | 39,970 | Fair |
| Oxford Valley Road over US 1 Bypass (lr 281) | 1972 | 39,970 | Fair |
| Pa Tpk (I-276) over Pa Tpk Ramps | 1954 | 38,184 | Fair |
| Newtown By-pass over Newtown Creek | 1974 | 37,023 | Fair |
| Newtown By-pass over Septa; Access Road | 1974 | 37,023 | Fair |
| Sellersville Bypas over Cat Hill Road | 1967 | 35,273 | Fair |
| Sellersville Bypas over N.e.branch Perkiomen CR | 1967 | 35,273 | Fair |
| Sellersville Bypas over State Road | 1967 | 35,273 | Good |
| Easton Road over Neshaminy Creek | 1963 | 35,201 | Fair |
| Easton Road over Branch Neshaminy Creek | 1937 | 35,170 | Poor |
| Beth.pk;w.end Blvd over Morgan Creek | 1936 | 35,087 | Poor |
| Easton Road over Little Neshaminy Creek | 1963 | 33,397 | Fair |
| Sellersville Bypas over Forrest Road | 1967 | 31,791 | Fair |
| Sellersville Bypas over Green Top ROAD(T455) | 1967 | 31,791 | Good |
| Traffic Route 309 over Lr 153 Southbound | 1967 | 31,791 | Fair |
| Street Road over Little Neshaminy Creek | 1960 | 31,589 | Fair |
| Beth.pk;w.end Blvd over Beaver Run | 1936 | 30,549 | Poor |
| Sellersville Bypas over Central Ave(t425)/2920a9 | 1967 | 30,042 | Good |
| Sellersville Bypas over Reliance ROAD(T427) | 1967 | 30,042 | Fair |
| Traffic Route 309 over Septa (bethlehem Branch) | 1967 | 30,042 | Good |
| Sellersville Bypas over SR 4085 Bethlehem Pike | 1967 | 29,828 | Good |
| Newtown Yardley Rd over Silver Lake;core Creek | 1990 | 28,933 | Good |
| Interstate 295 WB over Mill Creek | 1972 | 28,246 | Fair |
| Interstate 295 WB over New Falls Road/ 3262-h10 | 1972 | 28,246 | Fair |
| Interstate 295 WB over Pennsylvania Turnpike | 1972 | 28,246 | Good |
| Doylestown By-pass over Turk Road (twp-389) | 1973 | 28,175 | Fair |
| Street Road over Bristol Pike | 1964 | 28,110 | Fair |
| Street Road over Interstate 95 | 1964 | 28,110 | Fair |
| Lr 326 SR 0532 over Pa Turnpike(i-276) | 1954 | 28,089 | Fair |
| Interstate 295 EB over Mill Creek | 1972 | 27,719 | Fair |
| Interstate 295 EB over New Falls Road/ 3262-h10 | 1972 | 27,719 | Fair |
| Interstate 295 EB over Pennsylvania Turnpike | 1972 | 27,719 | Good |
| Street Road over Southampton Creek | 1968 | 26,582 | Fair |
| Street Road over Septa (not Active) | 1968 | 26,276 | Fair |
| County Line Road over Br Southhampton Creek | 1966 | 26,009 | Fair |
| Newtown By-pass over Green LANE(T344) | 1974 | 25,003 | Fair |
| Oxford Valley Road over Queen Anne Creek | 1954 | 24,621 | Good |
| Traffic Route 13 over Branch Rock Run | 1955 | 24,470 | Fair |
| Traffic Route 13 over Penn Valley Road | 1955 | 24,470 | Poor |
| U.S. Route 13 over Tyburn Road | 1954 | 24,470 | Poor |
| Interstate 295 EB over Norfolk Southern & CSX | 1972 | 24,243 | Fair |
| Interstate 295(EB) over Flowers Mill ROAD(T344) | 1972 | 24,243 | Fair |
| Interstate 295 WB over Csx;septa-trenton Branch | 1972 | 24,217 | Fair |
| Interstate 295 WB over Langhorne-yardley Road | 1972 | 24,217 | Fair |
| Interstate 295 WB over Lr 281 Parallel: US 1 | 1972 | 24,217 | Fair |
| County Line Road over Southampton Creek | 1966 | 24,196 | Fair |
| Interstate 295 WB over Norfolk Southern;csx | 1972 | 23,643 | Fair |
| Interstate 295(WB) over Flowers Mill ROAD(T344) | 1972 | 23,643 | Fair |
| Interstate 295 EB over Csx;septa-trenton Branch | 1972 | 23,309 | Fair |
| Interstate 295 EB over Langhorne-yardley Road | 1972 | 23,309 | Fair |
| Interstate 295 EB over Lr 281 Parallel: US 1 | 1972 | 23,309 | Fair |
| Lincoln Highway over Interstate 295 | 1972 | 22,537 | Fair |
| New Falls Road over Mill Creek | 1970 | 22,307 | Fair |
| Traffic Route 13 over NEWBOLD ROAD & Conrail | 1954 | 22,071 | Fair |
| Traffic Route 13 over US 1 | 1954 | 22,071 | Fair |
| Lincoln Highway over Mill Creek | 1969 | 22,031 | Fair |
| Tullytwn Rd;off Rm over Branch Martins Creek | 1955 | 21,835 | Fair |
| Richboro Road over Neshaminy Creek | 2007 | 21,290 | Good |
| Traffic Route 13 over Mill Creek RD(T323) | 1955 | 20,915 | Fair |
| U.S. 202 Parkway over Unnamed Br. Neshaminy CR | 2012 | 20,782 | Good |
| US 202 Parkway over New Britain Road | 2012 | 20,782 | Good |
| John Fries Highway over Molasses Creek | 1955 | 20,666 | Fair |
| SR 0663 Lr 923 over Pa Tpk (I-476) | 1955 | 20,666 | Poor |
| Bristol Pike over Otter Creek | 2015 | 20,229 | Good |
| Interstate 295 EB over Del R Pa 32 Nj 29 SB | 2021 | 20,100 | Good |
| Interstate 295 WB over Del. R PA 32 NJ 29 SB | 2019 | 20,100 | Good |
| Doylestown By-pass over Septa & Lr 09041 | 1973 | 19,992 | Poor |
| Doylestown By-pass over Septa & Lr 09041 | 1973 | 19,881 | Poor |
| Swamp Road over Pine Run | 1941 | 19,355 | Fair |
| York Road over Little Neshaminy CR & Rd | 1967 | 19,135 | Good |
| York Road over Branch Lahaska Creek | 1992 | 18,892 | Fair |
| John Fries Highway over Unami Creek | 1965 | 18,805 | Fair |
| Dublin Pike over North Br.neshaminy Creek | 1920 | 18,709 | Fair |
| US 202 Parkway over Cemetery Access Rd(fut.) | 2012 | 17,904 | Good |
| US 202 Parkway over Trail; Mill Creek | 2012 | 17,904 | Good |
| Old York Road over Neshaminy Creek | 1969 | 17,734 | Fair |
| Hulmeville Road over Neshaminy Creek | 1989 | 17,567 | Good |
| Doylestown By-pass over Branch Neshaminy Creek | 1973 | 17,386 | Fair |
| Easton Road over North Br.neshaminy Creek | 1939 | 17,187 | Fair |
| Pine Grove Road over Rock Run | 1957 | 16,902 | Fair |
| Old Lincoln Highwy over I-295 CSX Septa | 1972 | 16,709 | Fair |
| Old Lincoln Highwy over Mill Creek | 1972 | 16,709 | Fair |
| Bristol Pike over Neshaminy Creek | 1977 | 16,335 | Fair |
| Swamp Road over Doylestown Bypass | 1973 | 16,044 | Fair |
| Lr 362 SR 0232 over Pa Tpk (I-276) | 1954 | 16,036 | Fair |
| Second Street Pike over Norfolk Southern | 1988 | 16,036 | Fair |
| Newtown Pike over Core Creek | 2000 | 15,894 | Good |
| Old Lincoln Highwy over Conrail | 1938 | 15,796 | Fair |
| Butler Avenue over W. Br. Neshaminy Creek | 2014 | 15,784 | Good |
| Interstate 295 EB over Pa Canal | 2021 | 15,753 | Good |
| Interstate 295 EB over Taylorsville Rd | 2021 | 15,753 | Good |
| Buck Road over Mill Creek | 1932 | 15,720 | Poor |
| US 202 over Aquetong Creek | 1939 | 15,615 | Fair |
| U.S. 202 Parkway over Almshouse Road | 2012 | 15,560 | Good |
| U.S. 202 Parkway over Neshaminy Creek | 2012 | 15,560 | Good |
| U.S. 202 Parkway over Unnamed Br. Nesh & Wetla | 2012 | 15,560 | Good |
| East Trenton Ave. over Pennsylvania Canal | 1938 | 15,530 | Fair |
| Lincoln Highway over Queen Anne Creek | 2018 | 15,519 | Good |
| U.S. 202 Parkway over Unnamed Br. Nesh & Wetla | 2012 | 15,511 | Good |
| Edgley-woodbourne over Queen Anne Creek | 1955 | 15,343 | Fair |
| Interstate 295 WB over PA Canal | 2019 | 15,004 | Good |
| Interstate 295 WB over Taylorsville Road | 2019 | 15,004 | Good |
| New Falls Road over Queen Anne Creek | 1960 | 14,854 | Fair |
| Bridge St / 3152g7 over Branch Delaware River | 1942 | 14,803 | Fair |
| Dublin Pike over East Br.perkiomen Creek | 1930 | 14,747 | Fair |
| Main Street over Septa(doylestown Line) | 1912 | 14,724 | Fair |
| East State Street over Watson Creek | 1952 | 14,701 | Fair |
| Bristol Pike over Woodhaven Road | 1962 | 14,596 | Fair |
| Bristol Road over Br.little Neshaminy CR. | 1923 | 14,595 | Fair |
| County Line Road over Little Neshaminy Creek | 1985 | 14,495 | Fair |
| County Line Road over Park Creek | 1985 | 14,495 | Fair |
| Tyburn Road over Branch Martins Creek | 1954 | 14,412 | Fair |
| Bridge Street over Delaware Riv & Nj 29 SB | 1928 | 14,200 | Fair |
| Dublin Pike over Three Mile Run | 1930 | 14,033 | Fair |
| County Line Road over West Br. Neshaminy Creek | 2011 | 13,985 | Good |
| Doylestown By-pass over Pine Run | 1973 | 13,934 | Fair |
| Butler Avenue over North Br.neshaminy Creek | 1948 | 13,911 | Poor |
| Philmont Avenue over Branch Poquessing Creek | 2010 | 13,653 | Fair |
| New Rodgers Road over Mill Creek | 1949 | 13,629 | Fair |
| Tyburn Rd/brist P over Amtrak-ny to Wash | 1955 | 13,610 | Good |
| Hulmeville Road over Mill Creek / 3374-b1 | 1979 | 13,531 | Fair |
| Connect Pa32&nj29 over Delaware River | 1884 | 13,200 | Fair |
| Bristol Road over Mill Creek | 1987 | 13,194 | Fair |
| Bristol Road over Little Neshaminy Creek | 1999 | 12,865 | Good |
| Dublin Pike over Buck Creek | 1930 | 12,743 | Poor |
| Second Street Pike over Mill Creek | 1964 | 12,590 | Fair |
| Easton Road over Creamery Road | 1950 | 12,487 | Fair |
| New Falls Road over Neshaminy Creek | 1964 | 12,388 | Fair |
| Easton Road over Deep Run | 1950 | 12,380 | Fair |
| Easton Road over Tohickon Creek | 1950 | 12,380 | Good |
| Almshouse Road over Branch Little Neshaminy | 2001 | 12,289 | Good |
| Butler Pike over Pa 611 By Pass | 1975 | 12,089 | Fair |
| Street Road over Amtrak N-s Main Line | 1963 | 12,048 | Fair |
| Galloway Road over Branch Neshaminy Creek | 1981 | 11,978 | Good |
| Galloway Road over I-276 Pa Turnpike | 2011 | 11,978 | Good |
| Bristol-oxford Va over Pa Turnpike (I-276) | 2011 | 11,761 | Good |
| Bristol-oxford Val over Mill Creek | 1954 | 11,761 | Fair |
| Oxford Valley Road over Queen Anne Creek | 1959 | 11,761 | Fair |
| Tyburn Road over Newbold Road | 1954 | 11,568 | Good |
| Ramp A Southbound over Interstate 95 | 1969 | 11,447 | Fair |
| Front Street over Beaver Creek | 1928 | 11,160 | Poor |
| State Road over Neshaminy Creek | 1939 | 11,159 | Fair |
| Pine Street over US 1 | 1965 | 11,070 | Poor |
| Lr 09012 SR 2006 over Pa Tpk (I-276) | 2020 | 11,045 | Good |
| Tyburn Road over Ramp G | 1954 | 11,024 | Good |
| Tyburn Road over Warner Company Road | 1955 | 11,024 | Good |
| Souderton Pike over Pleasant Springs Creek | 1969 | 10,988 | Fair |
| Broad Street over Beaver Run | 1920 | 10,965 | Fair |
| Dublin Pike over Morgan Creek | 1930 | 10,965 | Poor |
| West Maple Avenue over Neshaminy Creek | 2015 | 10,812 | Good |
| Buck Road over Neshaminy Creek | 1932 | 10,789 | Fair |
| Pa Tpk. Ramp Ab over Pa Tpk (I-476) | 1955 | 10,774 | Poor |
| US 202 over Del Riv Pa & D&r Canals | 1971 | 10,700 | Fair |
| US 202 over Pa 32(LR 326) | 1971 | 10,700 | Good |
| Souderton Road over Sellersville Bypass | 1967 | 10,548 | Fair |
| Woodbourne Road over Interstate 295 | 1972 | 10,486 | Fair |
| Lawn Avenue over Traffic Route 309 | 1967 | 10,384 | Fair |
| Bethlehem Pike over East Br. Perkiomen Creek | 2019 | 10,308 | Good |
| Richlieu Road over I-276 Pa Turnpike | 2014 | 10,304 | Good |
| Hulmeville Avenue over I-276 | 2018 | 10,302 | Good |
| Pa 179 (SR 0179) over Delaware River | 1904 | 10,300 | Fair |
| Tyburn Road over Rock Run | 1954 | 10,266 | Poor |
| Durham Road over Interstate 295 | 1972 | 10,112 | Fair |
| Easton Road over Cabin Run Creek | 1950 | 10,089 | Fair |
| Paul Valley Road over Little Neshaminy Creek | 2008 | 10,000 | Fair |
| Bath Road over Mill Creek | 1958 | 9,999 | Fair |
| Almshouse Road over Little Neshaminy Creek | 1963 | 9,983 | Fair |
| Big Oak Road over Interstate 295 | 1967 | 9,895 | Fair |
| Swamp Road over Branch Neshaminy Creek | 1936 | 9,883 | Fair |
| Swamp Road over Branch Neshaminy Creek | 2004 | 9,883 | Good |
| North Main Street over Branch Tochickon Creek | 1931 | 9,856 | Fair |
| Bethlehem Pike over Three Mile Run | 1936 | 9,840 | Fair |
| Bethlehem Pk over Pa 309 Bypass 2920b10 | 1967 | 9,731 | Fair |
| Bristol Road over Lincoln Highway (US1) | 2021 | 9,658 | Good |
| Ford Road (T323) over Interstate 95 | 2013 | 9,580 | Good |
| Bustleton Pike over Branch of Mill Creek | 1966 | 9,578 | Fair |
| Bustleton Pike over Mill Creek | 1965 | 9,578 | Fair |
| Old York Road over Watson Creek | 1969 | 9,476 | Fair |
| Trenton Road over Branch Queen Anne Creek | 1957 | 9,445 | Fair |
| Ferry Road over Easton Road | 1973 | 9,247 | Fair |
| E. Butler Avenue over Cooks Run | 1926 | 9,221 | Poor |
| Doylestwn Bypas SB over 611 By-pass (LR1068) | 1973 | 9,175 | Fair |
| Trenton Avenue over Rock Run | 1920 | 9,029 | Fair |
| Main Street over Septa (bethlehem Branch) | 1927 | 8,922 | Fair |
| Callowhill Street over East Br Perkiomen Creek | 1948 | 8,870 | Fair |
| Doylestwn Bypas NB over Pebble Hill Road | 1973 | 8,858 | Fair |
| Trenton Road over Mill Creek | 1957 | 8,758 | Fair |
| Old Bristol Road over Norfolk Southern | 1995 | 8,714 | Good |
| Taylorsville Road over Houghs Creek / 3039-b6 | 1941 | 8,655 | Fair |
| Swamp Road/3037b10 over Branch Neshaminy Creek | 1998 | 8,586 | Good |
| Doylestwn Bypas NB over Lr 1068 (611 By-pass) | 1973 | 8,547 | Fair |
| Doylestwn Bypas SB over Pebble Hill Road | 1973 | 8,528 | Fair |
| New Falls Road over Branch Martins Creek | 1957 | 8,523 | Fair |
| Trenton Road over Interstate 295 | 1968 | 8,488 | Fair |
| Newtown Yardley Rd over Interstate 295 | 1967 | 8,441 | Fair |
| Old Street Road over Septa West Trenton Br. | 1916 | 8,438 | Poor |
| Trevose Road over Poquessing Creek | 1970 | 8,438 | Fair |
| Stony Hill Road over Interstate 295 | 1972 | 8,204 | Fair |
| South Main Street over US 202 By-pass | 1973 | 8,178 | Poor |
| Lower State Road over Neshaminy Creek | 2012 | 8,080 | Good |
| Bridge Street over Delaware Canal | 2009 | 8,067 | Good |
| State Road over CSX (Leased fromSEPTA ) | 1967 | 7,996 | Fair |
| State Road over Mill Creek | 1966 | 7,996 | Fair |
| North Easton Road over Pine Run | 1938 | 7,945 | Fair |
| Ridge Road over Traffic Route 309 | 1967 | 7,785 | Poor |
| Lindenhurst Road over Core Creek | 1966 | 7,733 | Fair |
| Lindenhurst Road over Core Creek / 3038-g9 | 2001 | 7,733 | Fair |
| Jacksonville Road over Branch Little Neshaminy | 1967 | 7,579 | Fair |
| Edgley-woodbourne over Black Ditch Creek | 1953 | 7,372 | Fair |
| Bristol Road over Neshaminy Creek | 1967 | 7,336 | Fair |
| Souderton Pike over Morris Run | 1902 | 7,314 | Good |
| Pennsylvania Ave. over Pennsylvania Canal | 1930 | 7,243 | Poor |
| Big Oak Road over Rock Run | 1955 | 7,226 | Fair |
| Lower State Road over Branch of Mill Creek | 2022 | 7,209 | Good |
| Washington Avenue over Newtown Creek / 3149-k4 | 1932 | 7,209 | Fair |
| Old Rt. 13 over Otter Creek | 1920 | 7,200 | Poor |
| Old Dublin Pike over Tr 611 By-pass | 1973 | 7,106 | Fair |
| Old Lincoln Highwy over Neshaminy Creek/ 3261-g7 | 1921 | 7,082 | Poor |
| River Road over Pidcock Creek | 1935 | 7,075 | Poor |
| Doylestwn Bypas NB over Easton Road | 1973 | 6,995 | Fair |
| Doylestwn Bypas NB over Saw Mill ROAD(T401) | 1973 | 6,995 | Fair |
| Brownsville Road over Neshaminy Creek | 1956 | 6,991 | Fair |
| Bensalem Blvd. over Pa Turnpike (I-276) | 2015 | 6,960 | Good |
| North Main Street over Buck Creek | 1931 | 6,954 | Fair |
| Doylestwn Bypas SB over Saw Mill ROAD(T401) | 1973 | 6,939 | Fair |
| River Road over Jericho Creek | 2000 | 6,834 | Good |
| Afton Avenue West over Brock Creek / 3151-e2 | 1961 | 6,721 | Fair |
| Souderton Pike over Br.pleasant Springs Ck. | 1970 | 6,619 | Fair |
| Washington Crossin over Newtown Creek | 1967 | 6,525 | Fair |
| Tennis AVE.(T456) over Interstate 95 Amtrak | 1964 | 6,503 | Fair |
| Churchville Road over Mill Creek | 2009 | 6,395 | Good |
| Swamp Road over Mill Creek | 2000 | 6,374 | Good |
| River Road;main St over Dark Hollow Run | 1959 | 6,360 | Fair |
| South Main Street over Aquetong Creek | 1959 | 6,360 | Fair |
| Stoney Hill Road over US-1 | 1985 | 6,224 | Fair |
| Ferry Rd./park Ave over North Br Neshaminy Creek | 1970 | 6,190 | Fair |
| Penn Valley Road over Martins Creek | 1978 | 6,087 | Good |
| Second Street Pike over Neshaminy Creek | 1982 | 5,971 | Fair |
| Ramp D over Ramp A;interstate 95 | 1999 | 5,806 | Good |
| Durham Road over North Br.neshaminy Creek | 1931 | 5,796 | Fair |
| Walnut Street over Br Pleasant Springs CR | 2008 | 5,673 | Good |
| SR 2070 over DELAWARE River | 1904 | 5,600 | Fair |
| Edgewood Road over Brock Creek / 3151-e5 | 1937 | 5,599 | Poor |
| Constitution Ave. over Pleasant Spring Creek | 1999 | 5,502 | Good |
| Washington Crossin over Pennsylva Canal/ 3038-k4 | 1932 | 5,443 | Fair |
| Limekiln Road over Pa 611 By-pass(lr1068) | 1973 | 5,363 | Fair |
| Walnut Street over East Br Perkiomen Creek | 2018 | 5,300 | Good |
| S Olds Boulevard over Queen Anne Creek | 2013 | 5,200 | Good |
| Broad STREET(T350) over Doylestown Bypass | 1973 | 5,148 | Fair |
| Durham Road over Cooks Creek | 1987 | 5,147 | Fair |
| Old Dublin Pike over Pine Run | 1875 | 5,128 | Good |
| Easton Road over Cooks Creek | 2020 | 5,099 | Good |
| Mountain View Road over Tohickon Creek | 1972 | 5,093 | Fair |
| Easton Road over 611 By-pass | 1973 | 5,076 | Poor |
| Easton Road over Turk ROAD(T389) | 1973 | 5,076 | Fair |
| S Olds Boulevard over Trib to Queen Anne Creek | 1953 | 5,000 | Poor |
| Upper State Road over Neshaminy Creek | 1973 | 5,000 | Fair |
| Hellertown Street over Branch Beaver Run | 1940 | 4,987 | Fair |
| Richlandtown Pike over Tohickon Creek | 1964 | 4,987 | Fair |
| Pickertown Road over U.S. 202 Parkway | 2012 | 4,930 | Good |
| Connect Pa263&nj29 over Pennsylvania Canal | 1926 | 4,600 | Fair |
| Fallsington Avenue over Martins Creek | 1960 | 4,517 | Fair |
| Connect Pa263&nj29 over DELAWARE River | 1926 | 4,500 | Fair |
| Quakertown Road over Branch Cooks Creek | 1928 | 4,479 | Fair |
| Allentown Road over Ridge Valley Creek | 1908 | 4,451 | Good |
| Connect Pa32&nj12 over DELAWARE River | 1931 | 4,400 | Fair |
| Bridgetown Pike over Norfolk Southern/3261-f3 | 1987 | 4,342 | Fair |
| Bridgetown Pike over Pine Run | 1966 | 4,342 | Fair |
| Old Bridgetown Pk. over Iron Works Creek | 1938 | 4,342 | Fair |
| Old Bridgetown Pk. over Neshaminy Creek | 2001 | 4,342 | Good |
| Centre Avenue over Newtown Creek | 1796 | 4,254 | Fair |
| Trumbauersville Rd over Beaver Run | 2005 | 4,247 | Good |
| Newbold Road over Rock Run | 1954 | 4,201 | Fair |
| Hellertown Road over Branch of Cooks Creek | 2013 | 4,163 | Good |
| Diamond Street over Pleasant Springs Creek | 1968 | 4,133 | Fair |
| Bristol Road over Mill Creek | 1963 | 4,086 | Good |
| Old Route 13 over Abandoned Canal | 1883 | 4,000 | Fair |
| Somerton Road over CSX | 1987 | 3,986 | Fair |
| Easton Road over Gallows Run | 2013 | 3,978 | Good |
| River Road over Buck Creek | 1932 | 3,958 | Poor |
| River Road over Dyers Creek | 1929 | 3,958 | Fair |
| River Road over Houghs Creek | 1933 | 3,958 | Fair |
| River Road over Trib Delaware River | 1928 | 3,958 | Fair |
| Lower Holland Road over Ironworks Creek | 1952 | 3,916 | Fair |
| Railroad Avenue over Reading Creek | 1915 | 3,903 | Fair |
| Durham Road over Cabin Run | 1938 | 3,841 | Fair |
| Washington Crossin over Houghs Creek / 3038-j5 | 1910 | 3,839 | Poor |
| East Afton Avenue over Delaware Canal/3151-f2 | 1932 | 3,837 | Fair |
| Forest Grove Road over Mill Creek | 1905 | 3,809 | Poor |
| New Galena Road over Walters Run;reading Ck. | 1985 | 3,807 | Good |
| Hulmeville Avenue over Csx/septa | 2022 | 3,793 | Good |
| Mountain View Dr. over Lake Nockamixon(haycock) | 1972 | 3,762 | Fair |
| Mountain View Road over Saw Mill Road | 1972 | 3,762 | Good |
| Langhorne West Acc over New US 1 By-pass | 1965 | 3,744 | Fair |
| Allentown Road over Br of Unami Creek/2806g3 | 1951 | 3,699 | Poor |
| Allentown Road over Unami Creek | 2005 | 3,699 | Good |
| Black Rock Road over Delaware Canal | 2009 | 3,600 | Good |
| Connect Pa32&nj519 over DELAWARE River | 1933 | 3,600 | Fair |
| Old Lincoln Highwy over New US1 Southbound | 1954 | 3,580 | Fair |
| California Road over Tohickon Creek | 1970 | 3,566 | Fair |
| Mearns Road over Branch Little Neshaminy | 1927 | 3,559 | Poor |
| Mearns Road over Branch Little Neshaminy | 1934 | 3,559 | Poor |
| County Line Rd over N.e.br Perkiomen Creek | 1932 | 3,553 | Fair |
| Fallsington Avenue over Branch Martins Creek | 1955 | 3,539 | Fair |
| Radcliffe Street over Adams Hollow Creek | 1911 | 3,390 | Fair |
| Tyburn Road over Conrail to U.s.steel | 1954 | 3,349 | Good |
| Tyburn Road over Pennsylvania Avenue | 1954 | 3,349 | Good |
| SR 1016 over DELAWARE River | 1904 | 3,300 | Fair |
| Windy Bush Road over Pidcock Creek | 1930 | 3,292 | Fair |
| River Road over Delaware Canal | 2011 | 3,273 | Good |
| SR 4033 LR09106 over Pa Tpk (I-476) | 2019 | 3,210 | Good |
| Upper Ridge Road over Unami Creek | 2020 | 3,210 | Good |
| South Tamenend Ave over Cooks Run | 1933 | 3,134 | Fair |
| Allentown Road over Licking Creek | 1935 | 3,124 | Fair |
| Churchville Lane over Churchville Rsvr/3261-a1 | 1942 | 3,118 | Fair |
| River Road over Delaware Canal | 2007 | 3,092 | Good |
| Wells Road (t-342) over U.S. 202 Parkway | 2011 | 3,086 | Good |
| Kumry Road over Unami Creek / 2806-e4 | 1890 | 3,005 | Poor |
| Elephant Road over Branch of Deep Run | 1989 | 3,002 | Fair |
| Church Road over Br of W Br Neshaminy CR | 1986 | 2,977 | Fair |
| Dolington Road over Interstate 295 | 1967 | 2,820 | Fair |
| S Old Bethlehem Pk over Morgan Creek | 1922 | 2,800 | Poor |
| Delaware Road over Penna / Delaware Canal | 2014 | 2,756 | Good |
| Callowhill Road over North BR Neshaminy Creek | 2005 | 2,554 | Good |
| Rushland Road over Neshaminy Creek | 1947 | 2,497 | Fair |
| Union Road over Branch Tohickon Creek | 1990 | 2,481 | Good |
| Otter Street over Otter Creek | 2009 | 2,477 | Good |
| Dublin Road over Morris Run | 1872 | 2,464 | Poor |
| River Road (pa 32) over Delaware Canal | 1932 | 2,382 | Good |
| River Road over Tinicum Creek | 1932 | 2,382 | Fair |
| River Road over Trib.of Delaware River | 1923 | 2,382 | Fair |
| Bristol Pike over Martins Creek | 1945 | 2,347 | Fair |
| Jefferson Avenue over Newtown Creek | 1903 | 2,299 | Good |
| River Road over Delaware Canal | 1932 | 2,256 | Good |
| Carver-wismer Road over Paunnacussing Creek | 1854 | 2,246 | Fair |
| Bridgeton Hill Rd over Pennsylvania Canal | 2013 | 2,238 | Good |
| Dark Hollow Road over Tohickon Creek/ 2699-a10 | 2004 | 2,231 | Good |
| Union Avenue over Branch Tohickon Creek | 1914 | 2,222 | Poor |
| Bedminster Road over Tohickon Creek | 1931 | 2,202 | Fair |
| Steinsburg Road over Pa Tpk (toll 476) | 2017 | 2,189 | Good |
| Woodbourne Road over Core Creek | 1976 | 2,173 | Fair |
| Minsi Trail over Branch of Morris Run | 1973 | 2,172 | Fair |
| Minsi Trail over Morris Run | 1973 | 2,172 | Fair |
| Steinsburg Road over Licking Creek | 1946 | 2,150 | Fair |
| Kellers Church Rd over Cabin Run | 2006 | 2,077 | Good |
| Mill Creek Parkway over Mill Creek | 1950 | 2,000 | Fair |
| Chinquapin Road over Ironworks Creek | 1966 | 1,999 | Good |
| Bridgeton Hill Rd. over Trib.delaware River | 1915 | 1,951 | Poor |
| Sacketts Ford Road over Little Neshaminy Creek | 1973 | 1,942 | Fair |
| New Britain Road over Doylestown Bypass | 1973 | 1,932 | Poor |
| Quakertown Road over Branch Cooks Creek | 1927 | 1,932 | Fair |
| Quakertown Road over Cooks Creek | 1924 | 1,932 | Fair |
| M-y Ln Service Rd. over U S Route 1 | 1985 | 1,925 | Fair |
| Totem Road over Br.neshaminy Creek | 1985 | 1,925 | Fair |
| Thatcher Road over Tohickon Creek | 1973 | 1,867 | Fair |
| Davisville Road over Southampton Creek | 1996 | 1,800 | Good |
| Makefield Road over Rock Run | 1971 | 1,800 | Fair |
| Old Bethlehem Pike over Beaver Run | 1922 | 1,800 | Fair |
| School House Road over West Br. Neshaminy Creek | 1982 | 1,800 | Fair |
| Old Bethlehem Road over Kimples Creek | 1922 | 1,737 | Fair |
| Minsi Trail over Branch Morris Run | 2007 | 1,693 | Good |
| Trumbauersville Rd over Pa Tpk (toll 476) | 2017 | 1,665 | Good |
| Trumbauersville Rd over Unami Creek | 1929 | 1,665 | Poor |
| Ramp D on over Rock Run | 1966 | 1,632 | Poor |
| Fairhill Road over Sellersville Bypass | 1967 | 1,625 | Fair |
| Frosty Hollow Road over Mill Creek | 1957 | 1,600 | Fair |
| Blooming Glen Road over East Br. Perkiomen Creek | 1874 | 1,592 | Fair |
| Carver-wismer Road over Gaddes Run | 1885 | 1,567 | Fair |
| River Road over Tohickon Creek | 2016 | 1,562 | Good |
| River Road over Paunnacussing Creek | 2001 | 1,532 | Fair |
| Worthington Mill over Neshaminy Creek | 2022 | 1,526 | Good |
| Church Hill Road over Branch of Gallows Run | 2009 | 1,523 | Good |
| Irish Meetinghouse over Branch of Deep Run | 1928 | 1,519 | Fair |
| Irish Meetinghouse over Deep Run | 1963 | 1,519 | Good |
| East Road (T350) over Doylestown BYPASS(US202) | 1973 | 1,518 | Fair |
| Deep Run Road over Deep Run | 2006 | 1,501 | Good |
| Deep Run Road over Deep Run Creek | 2006 | 1,501 | Good |
| South Park Drive over Branch of Tohickon Creek | 1976 | 1,457 | Fair |
| South Park Road over Tohickon Creek | 1976 | 1,457 | Fair |
| Quarry Road (T359) over Interstate 295 | 1967 | 1,447 | Fair |
| Bordentown Road over Van Sciver Lake | 1950 | 1,442 | Fair |
| Fallsington Avenue over Amtrak Main;canal Str. | 1929 | 1,442 | Fair |
| Main Street over Martins Creek | 1901 | 1,442 | Fair |
| River Road over Trib. of Delaware River | 2022 | 1,436 | Good |
| Old Bethlehem Road over Cooks Creek | 1777 | 1,404 | Fair |
| Austin Drive over Trib to Queen Anne Creek | 1953 | 1,400 | Fair |
| Green Lane T-346 over Black Ditch Creek | 1937 | 1,400 | Fair |
| Cathill Road over East Br.perkiomen Creek | 1970 | 1,376 | Fair |
| North 4TH Street over Branch of Tohickon Creek | 1938 | 1,365 | Fair |
| Alden Avenue over Rock Run | 1962 | 1,360 | Fair |
| Phillips Mill Road over Primrose Creek | 1966 | 1,225 | Fair |
| Kumry Road over Schmoutz Creek | 1937 | 1,206 | Fair |
| River Road over Hickory Run | 1919 | 1,198 | Fair |
| Cherry Road over Branch of Tohickon Creek | 1984 | 1,124 | Good |
| Cherry Road over Tohickon Creek | 1966 | 1,124 | Fair |
| Austin Drive over Trib to Queen Anne Creek | 1953 | 1,000 | Fair |
| Forsythia Crossing over Mill Creek | 1960 | 1,000 | Fair |
| Keeley Avenue over Pine Run | 1906 | 1,000 | Fair |
| Milford Square Pk over Unami Creek | 1924 | 1,000 | Fair |
| Mill Creek Road over Martins Creek | 2020 | 1,000 | Good |
| Old Bethlehem Pike over Three Mile Run | 1955 | 1,000 | Poor |
| Pickertown Road over Mill Creek | 2004 | 1,000 | Good |
| Quarry Road over Core Creek | 1980 | 1,000 | Fair |
| Valley Road over Little Neshaminy Creek | 1965 | 1,000 | Poor |
| Wistar ROAD(T331) over Queen Anne Creek | 1978 | 1,000 | Fair |
| Devoe Drive over US-1 By-pass | 1965 | 930 | Fair |
| Thatcher Road over Kimples Creek | 1972 | 922 | Fair |
| Gravel Hill Road over Mill Creek | 1860 | 900 | Fair |
| South Sugan Road over Aquetong Creek | 1973 | 883 | Good |
| Turk Road T389 over Haileys Run | 1982 | 840 | Fair |
| Durham Rd/phila.rd over Cooks Creek | 1925 | 831 | Poor |
| Woodside Road over Delaware Canal | 1986 | 830 | Fair |
| Derbyshire Road over Rock Run | 1971 | 800 | Fair |
| Pumping Station Rd over Tohickon Creek | 1982 | 800 | Fair |
| Stockton Avenue over Aquetong Creek | 1910 | 800 | Fair |
| Stoney Ford Road over Septa (service Discont.) | 1978 | 800 | Fair |
| New Galena Road over Trib No. Br.neshaminy CR | 2009 | 787 | Good |
| Rosedale Road over Branch of Unami Creek | 1933 | 772 | Fair |
| Richlandtown Road over Tohickon Creek | 1974 | 752 | Fair |
| Ivyland Road over Branch Little Neshaminy | 1984 | 750 | Fair |
| New Galena Road over N.branch Neshaminy Creek | 2017 | 750 | Fair |
| Rickert Road over Morris Run | 2020 | 750 | Good |
| Elephant Road over E.branch Perkiomen Creek | 1978 | 745 | Fair |
| Geigel Hill Road over Tinicum Creek | 2011 | 725 | Good |
| Erie Road over Tohickon Creek Tributary | 1987 | 700 | Fair |
| Kelly Road over Br.of Neshaminy Creek | 1977 | 700 | Fair |
| N. Ambler Street over Branch of Tohickon Creek | 1978 | 700 | Fair |
| Sandy Run Road over Brock Creek | 1980 | 700 | Fair |
| Kellers Church Rd. over Deep Run | 2009 | 695 | Fair |
| Mt. Eyre Road over Delaware Canal | 1832 | 660 | Fair |
| North 9TH Street over Branch of Tohickon Creek | 1979 | 655 | Fair |
| Slifer Valley Road over Cooks Creek | 1953 | 655 | Fair |
| Rockhill Road over Three Mile Run | 2014 | 630 | Good |
| Lakeland Avenue over Mill Creek | 1954 | 600 | Poor |
| Lower Mountain Rd. over Mill Creek | 1983 | 600 | Fair |
| North Drive over Newtown Creek | 1985 | 600 | Fair |
| Ramp J over CSX | 1972 | 600 | Fair |
| South Drive over Newtown Creek | 1985 | 600 | Poor |
| Woodhill Road over Branch Jericho Creek | 1947 | 600 | Fair |
| Carver-wismer Road over Cabin Run (covered Brdg) | 1874 | 597 | Fair |
| Creamery Road over Tohickon Creek | 1932 | 595 | Poor |