| I-83; SR 0083 over Ramp X Sta 7+35 | 1982 | 89,499 | Fair |
| 581 over Tenth Street | 1960 | 86,170 | Fair |
| Pa 581 SR0581 over SR 2014 SR 2033 Norflk S | 1960 | 86,170 | Fair |
| Pa 581 over 83SB 8113(Ramp to 581WB) | 1960 | 86,170 | Fair |
| I-81; SR 0081 over Simmons Run | 1973 | 72,940 | Fair |
| Pa 581; SR 0581 over SR 8048 Ramp A&b | 1995 | 71,128 | Good |
| US 11; SR 0581 over 2029 St Johns Church Rd | 1961 | 71,128 | Fair |
| US 11; SR 0581 over SR 1013 Sporting Hill | 1961 | 71,128 | Fair |
| I-83;SR 0083 over 2018 | 1953 | 68,340 | Fair |
| US 11; SR 0581 over 641;Trindle Rd | 1961 | 67,781 | Fair |
| US 15 over SR 2014 Simpson Ferry | 2010 | 61,443 | Good |
| US 15; SR 0015 over Cedar Run | 1956 | 61,443 | Fair |
| US15 over Lower Allen Dr/T618 | 2010 | 61,443 | Good |
| US15 over NS Rc | 2010 | 61,443 | Good |
| US 15; SR 0015 over Pa 114; SR 0114 | 1977 | 54,665 | Fair |
| US Rte 11 over SR 0581 E & W | 2010 | 45,237 | Good |
| I-81; SR 0081 over Burd Run | 1963 | 41,944 | Fair |
| I-81; SR 0081 over Gum Run | 1963 | 41,944 | Fair |
| I-81 NB; SR 0081 over 1011 Lambs Gap | 1973 | 36,598 | Fair |
| I-81 SB; SR 0081 over SR 1011 | 1973 | 36,342 | Fair |
| I-81 SB; SR 0081 over Sears Run | 1973 | 34,291 | Fair |
| SR 0581 over SR 1010 Carlisle Pike | 1995 | 33,773 | Fair |
| I-81 NB; SR 0081 over Sears Run | 1973 | 33,729 | Good |
| I-81 NB; SR 0081 over Conodoguinet Creek | 1969 | 33,606 | Fair |
| I-81 NB; SR 0081 over US 11; SR 0011 | 1963 | 33,606 | Fair |
| I-81 SB; SR 0081 over Conodoguinet Creek | 1969 | 32,147 | Fair |
| I-81 SB; SR 0081 over US 11; SR 0011 | 1963 | 32,147 | Fair |
| I-81 NB; SR 0081 over Hanover St; Pa 34 | 1962 | 32,063 | Fair |
| I-81 NB; SR 0081 over Letort Spring & Trail | 1962 | 32,063 | Fair |
| I-81 NB; SR 0081 over Petersburg Rd.; SR 2001 | 1963 | 32,063 | Fair |
| I-81 NB; SR 0081 over Spring Garden; T-516 | 1962 | 32,063 | Fair |
| I-81 NB; SR 0081 over 641; Trindle Rd | 1963 | 31,734 | Fair |
| I-81 NB; SR 0081 over Middlesex OLD SR 1005 | 1963 | 31,734 | Fair |
| I-81 NB; SR 0081 over Norfolk So. | 1963 | 31,734 | Fair |
| I-81 NB; SR 0081 over Pa Turnpike | 1963 | 31,734 | Poor |
| US 15 SR 0015 over S.R. 2004 Lisburn Rd. | 2004 | 31,622 | Good |
| US 15; SR 0015 over Trib Yellow Breeches CR | 1958 | 31,622 | Fair |
| I-81 SB; SR 0081 over Pa 34; SR 0034 | 1962 | 30,744 | Fair |
| I-81 SB; SR 0081 over T-516; Spring Garden St. | 1962 | 30,744 | Fair |
| I-81 over Petersburg Rd; SR 2001 | 1963 | 30,744 | Fair |
| I-81; SR 0081 over Letort Spring & Trail | 1962 | 30,744 | Fair |
| I-81 SB; SR 0081 over Norfolk Southern | 1963 | 30,422 | Fair |
| I-81 SB; SR 0081 over Pa Turnpike | 1963 | 30,422 | Poor |
| I-81 SB; SR 0081 over Twp Rd; Old SR 1005 | 1963 | 30,422 | Good |
| I-81 NB; SR 0081 over Walnut Bottom Rd. | 1962 | 29,378 | Fair |
| Pa Tpk (I-76) over SR 0015 LR123 (US 15) | 2007 | 27,740 | Good |
| 581West Bound over Conodoguinet Creek | 1995 | 26,817 | Fair |
| I-81 SB; SR 0081 over Pa 465; SR 0465 | 2011 | 26,464 | Good |
| I-81 SB; SR 0081 over Walnut Bottom Rd.sr 3023 | 1962 | 26,464 | Fair |
| I-81 NB; SR 0081 over Pa 465; SR 0465 | 2011 | 26,302 | Good |
| Pa 581 E.B. over Conodoguinet Creek | 1995 | 26,278 | Fair |
| I-81 NB; SR 0081 over Pa 74;SR 0074 | 1962 | 26,143 | Fair |
| 581 over Locust Lane | 1995 | 25,415 | Good |
| Pa Tpk (I-76) over Norfolk Southern RR | 2019 | 25,229 | Good |
| Pa Tpk (I-76) over Yellow Breeches Creek | 2001 | 25,229 | Fair |
| Pa 581; SR 0581 over Locust Lane | 1995 | 25,110 | Good |
| I-81 SB; SR 0081 over Pa 641; SR 0641 | 1963 | 24,150 | Fair |
| I-81 SB; SR 0081 over Pa-74; SR 0074 | 1962 | 24,150 | Fair |
| I-81 NB; SR 0081 over Goodhart Road T-320 | 1963 | 23,077 | Fair |
| I-81 NB; SR 0081 over SR 3005 Firehouse Rd. | 1963 | 23,077 | Good |
| I-81 NB; SR 0081 over SR 4003 Kline Rd. | 1963 | 23,077 | Fair |
| 2021 Rossmoyne Rd over US 15; SR 0015 | 1970 | 23,006 | Fair |
| US 11; SR 0011 over Letort Spring Creek | 1908 | 22,247 | Poor |
| I-81 SB; SR 0081 over SR 3005 Firehouse Rd. | 1963 | 21,900 | Fair |
| I-81 SB; SR 0081 over SR 4003 | 1963 | 21,900 | Fair |
| I-81 SB; SR 0081 over T-320 Goodhart | 1963 | 21,900 | Fair |
| Pa Tpk (I-76) over Hogestown Run | 1949 | 21,790 | Fair |
| Pa Tpk (I-76) over Conodoguinet Creek | 2009 | 21,474 | Good |
| Pa Tpk (I-76) over Mt. Rock Spring Creek | 2012 | 21,474 | Good |
| Pa Tpk (I-76) over T-456 | 2012 | 21,474 | Good |
| Pa Tpk (I-76) over SR 4008 LR21036 | 2009 | 21,473 | Good |
| SR 2014 over Branch of Cedar Run | 1955 | 21,392 | Fair |
| I-81 SB; SR 0081 over Twp Rd (old SR 3003)TNBK | 1963 | 21,128 | Fair |
| Pa Tpk (I-76) over Alex. Spring Creek | 2017 | 21,102 | Good |
| Pa Tpk (I-76) over Back & Center Creek | 1938 | 21,102 | Fair |
| Pa Tpk (I-76) over Brandy Run | 1938 | 21,102 | Fair |
| Pa Tpk (I-76) over Doubling Gap CR | 1938 | 21,102 | Fair |
| Pa Tpk (I-76) over LR21032 SR0074 | 2017 | 21,102 | Good |
| Pa Tpk (I-76) over Rock Run Creek | 1938 | 21,102 | Fair |
| Pa Tpk (I-76) over SR 0034 | 2017 | 21,102 | Good |
| Pa Tpk (I-76) over SR 4006 | 2014 | 21,102 | Good |
| Pa Tpk (I-76) over SR4007 Mountain Rd | 2018 | 21,102 | Good |
| Pa Tpk (I-76) over T-388 | 2014 | 21,102 | Good |
| Pa Tpk (I-76) over T-501 | 2017 | 21,102 | Good |
| Pa Tpk (I-76) over T-508 | 2017 | 21,102 | Good |
| Pa Tpk (I-76) over Three Square Hollow Run | 1938 | 21,102 | Fair |
| Pa Tpk (I-76) over Whiskey Run | 1938 | 21,102 | Fair |
| Pa Tpk (I76) over SR 4013 | 2014 | 21,102 | Good |
| Pa Tpk I-76 over Bore Mill Run | 2018 | 21,102 | Good |
| I-81 SB; SR 0081 over Alexanders Spring Creek | 1963 | 21,042 | Fair |
| I-81 SB; SR 0081 over Burnt House Rd.; T-451 | 1963 | 21,042 | Fair |
| I-81 SB; SR 0081 over Mooredale Rd.; T-466 | 1963 | 21,042 | Fair |
| I-81 SB; SR 0081 over Pa 233; SR 0233 | 1963 | 21,042 | Fair |
| I-81 SB; SR 0081 over SR 3015; Mt. Rock Rd. | 1963 | 21,042 | Poor |
| I-81 SB; SR 0081 over T-432; Kutz Rd | 1963 | 21,042 | Fair |
| I-81 SB; SR 0081 over T-480; Shagbark Ln | 1963 | 21,042 | Fair |
| I-81 SB; SR 0081 over T-545; Stone House Rd. | 1963 | 21,042 | Fair |
| I-81 NB; SR 0081 over Alexanders Spring Creek | 1963 | 20,917 | Fair |
| I-81 NB; SR 0081 over Burnt House Rd.; T-451 | 1963 | 20,917 | Fair |
| I-81 NB; SR 0081 over Mooredale Rd.; T-466 | 1963 | 20,917 | Fair |
| I-81 NB; SR 0081 over Pa 233; SR 0233 | 1963 | 20,917 | Fair |
| I-81 NB; SR 0081 over SR 3015; Mt. Rock Rd. | 1963 | 20,917 | Poor |
| I-81 NB; SR 0081 over T-432; Kutz Rd | 1963 | 20,917 | Fair |
| I-81 NB; SR 0081 over T-480; Shagbark Ln | 1963 | 20,917 | Fair |
| I-81 NB; SR 0081 over T-545; Stone House Rd. | 1963 | 20,917 | Fair |
| I-81 NB; SR 0081 over Twp Rd (old SR 3003)TNBK | 1963 | 20,816 | Fair |
| Pa Tpk (I-76) over LR21012 SR1007 | 1949 | 20,357 | Fair |
| Pa Tpk (I-76) over Letort Spring Run | 1950 | 20,357 | Fair |
| Pa Tpk (I-76) over SR 0011 Lr 34 | 2017 | 20,357 | Good |
| Pa Tpk I-76 over Norfolk Southern RR | 2018 | 20,357 | Good |
| 114 Willow Mill Rd over 81 | 1969 | 20,229 | Fair |
| 114 Willow Mill Rn over Conodoguinet Creek | 1974 | 20,229 | Fair |
| US 11; SR 0011 over Norfolk Southern RR | 2015 | 18,067 | Good |
| Pa 74; SR 0074 over Letort Spring Run | 2021 | 16,093 | Good |
| 2025 Slate Hill over US 15; SR 0015 | 1973 | 15,929 | Good |
| 2035 (3rd St) over Norfolk So. R.R. | 1999 | 15,837 | Good |
| 2035 3rd St over I-83; SR 0083 | 1982 | 15,837 | Fair |
| SR 2035 over Norfolk So. | 1923 | 15,837 | Fair |
| 581 WB Ramp C over 81 | 1973 | 15,544 | Good |
| SR 114 Lr 416 over Pa Tpk (I-76) | 1950 | 15,257 | Good |
| 2010 Winding Hill over 15 | 1995 | 12,473 | Fair |
| 944 Wertzville Rd over I-81; SR 0081 | 1973 | 11,886 | Fair |
| SR 2028 over I-83 SR 0083 | 2013 | 11,855 | Good |
| SR 641 Lr 507 over Pa Tpk (I-76) | 1949 | 11,666 | Fair |
| US 11 SB; SR 0011 over Hogestown Run | 1936 | 11,581 | Fair |
| US 11; W.king St. over Middle Spring Creek | 1911 | 11,499 | Fair |
| Pa 34; Holly Pk. over Yellow Breeches Creek | 1965 | 11,302 | Fair |
| 1002 Creekview Rd over Pa 581; SR 0581 | 1995 | 11,094 | Fair |
| SR 1015 Center St. over Conodoguinet Creek&t-649 | 1969 | 10,805 | Fair |
| Pa 34; Balt. Ave. over Mountain Creek | 1934 | 10,564 | Fair |
| 8033; Ramp A over Pa 581WB to I-81SB; I-81 | 1973 | 10,494 | Good |
| Orrs Bridge Road over Conodoguinet Creek | 2020 | 9,413 | Good |
| US 11; SR 0011 over Hogestown Run | 1941 | 9,352 | Fair |
| Pa 696 Fayette St over Gum Run | 1965 | 9,289 | Good |
| Pa 641; Newville R over Big Spring Creek | 1957 | 9,115 | Fair |
| SR 1025;Erford Rd. over SR 1014;Camp Hill Bypass | 1952 | 8,888 | Good |
| US 11 NB; SR 0011 over I 81; SR 0081 Coll/dist | 1972 | 8,823 | Fair |
| US 11 SB; SR 0011 over I-81; SR 0081 Coll/dist | 1972 | 8,823 | Fair |
| T-512; Claremt Dr. over I-81; SR 0081 | 1963 | 8,434 | Fair |
| US 11 NB; SR 0011 over Conodoguinet Creek | 1970 | 7,952 | Fair |
| US 11 SB; Enola Rd over Conodoguinet Creek | 1928 | 7,952 | Fair |
| Pa Tpk (ramp E) over US 11 SR 0011 | 1950 | 7,610 | Fair |
| PA TPK (Ramp AB) over Pa Tpk (I-76) | 2009 | 7,012 | Fair |
| Hartzdale Dr over Cedar Run | 1975 | 7,000 | Good |
| SR 2031 over Hempt Quarry Access | 1986 | 6,967 | Poor |
| SR 2017 over Trib Yellow Breeches CR | 1999 | 6,949 | Good |
| Pa 74; SR 0074 over Yellow Breeches Creek | 1932 | 6,826 | Fair |
| Pa 34; SR 0034 over Wertz Run | 1988 | 6,825 | Good |
| Spring Road over Conodoguinet Cr. | 2009 | 6,825 | Good |
| US 11; Ritner Hwy over Burds Run | 1940 | 6,688 | Poor |
| US 11; Ritner Hwy. over Alexander Spring Creek | 2017 | 6,514 | Good |
| Pa Tpk Ramp A/c over Pa Tpk (I-76) | 1950 | 6,438 | Fair |
| Ramp B over Norfolk Southern RR Prop | 1972 | 6,415 | Fair |
| LR21069 SR2021 over Pa Tpk (I-76) | 1949 | 6,360 | Fair |
| 1001 Cavalry Rd over I-76 Turnpike | 2001 | 6,319 | Good |
| Ramp A over Pa 581 SR0581 | 1995 | 6,267 | Good |
| 2004 S. Market St over Yellow Breeches Creek | 1961 | 6,123 | Fair |
| Lr 21014 SR 2017 over Pa Tpk (I-76) | 1950 | 6,085 | Good |
| US 11&15 over Trib. to Susquehanna | 1934 | 5,810 | Fair |
| Pa 233; S.high St. over Big Spring Creek | 1990 | 5,713 | Good |
| 1013 Good Hope Rd over I-81 NB; SR 0081 | 1973 | 5,443 | Good |
| 1013 Good Hope Rd over I-81 SB; SR 0081 | 1973 | 5,443 | Good |
| SR 1013 over Sears Run | 1973 | 5,443 | Fair |
| Pa Tpk (I-76) over SR 0015 LR123 (US 15) | 2007 | 5,440 | Good |
| SR 2011 over Yellow Breeches Creek | 2009 | 5,175 | Good |
| Carlisle Road over Hunters Run | 2018 | 5,011 | Good |
| Harmony Hall T-420 over Letort Spring Run | 1937 | 5,000 | Fair |
| West Orange Street over Middle Spring Creek | 1977 | 5,000 | Fair |
| LR21017 SR2011 over Pa Tpk (I-76) | 1950 | 4,911 | Fair |
| SR 3001 Balt.rd. over I-81; SR 0081 | 1963 | 4,748 | Fair |
| SR 3001 over Norfolk So. R.R. | 1986 | 4,748 | Fair |
| PA 114;Lisburn Rd over Mill Race | 1906 | 4,717 | Fair |
| Good Hope Rd over Conodoguinet Creek | 1961 | 4,713 | Fair |
| Pa 641; SR 0641 over Alexander Spring Creek | 1999 | 4,686 | Good |
| Pa 641; SR 0641 over Mt. Rock Spring Creek | 1998 | 4,686 | Good |
| SR 2013 LR21076 over Pa Tpk (I-76) | 1950 | 4,679 | Good |
| Pa 174; SR 0174 over I-81; SR 0081 | 1963 | 4,497 | Fair |
| Spanglers Mill Rd over Yellow Breeches Creek | 2018 | 4,428 | Good |
| SR 2014 over Norfolk So. | 1966 | 4,299 | Fair |
| SR 2033 over Cedar Run | 2022 | 4,194 | Good |
| 2002; E. North St over Letort Spring Run | 1964 | 4,164 | Good |
| SR 2003 Park Dr. over Yellow Breeches Creek | 1960 | 4,157 | Fair |
| SR 2003 over Mountain Creek | 1992 | 4,157 | Good |
| Ashburn Drive over Letort Spr Let Ln | 1957 | 4,000 | Fair |
| Ashburn Drive over Letort Spring Run | 1957 | 4,000 | Fair |
| West Burd Street over Middle Spring Creek | 1993 | 4,000 | Fair |
| Woods Drive over Trindle Springs Run | 2005 | 4,000 | Good |
| Doubling Gap Rd over Conodoguinet Creek | 2018 | 3,991 | Good |
| Pa 696; Newburg Rd over Burd Run | 1964 | 3,917 | Fair |
| SR 1005 over Conodoguinet Creek | 1986 | 3,907 | Fair |
| Skyport Rd. T-613 over Pa 581;SR 0581 Capt.belt | 1995 | 3,786 | Good |
| Pa 74; SR 0074 over Trib to Conodoguinet CR | 1963 | 3,504 | Fair |
| Pa 74; SR 0074 over Conodoguinet Creek | 1960 | 3,457 | Fair |
| SR 1011 over Conodoquinet Creek | 1984 | 3,408 | Fair |
| SR 1005 Lr 21011 over Pa Tpk (I-76) | 1950 | 3,159 | Good |
| East Louther St. over Letort Spring Run | 1978 | 3,000 | Fair |
| SR 4029; T-505 over Conodoguinet Creek | 1954 | 2,876 | Fair |
| Pa 641; Green Spg. over Bulls Head Creek | 2013 | 2,875 | Good |
| Pa 641;GREEN Spg. over Green Spring Creek | 2013 | 2,875 | Good |
| SR 3021; Twp. Rd. over Yellow Breeches Creek | 2012 | 2,864 | Good |
| Greenlane Drive over Yellow Breeches Creek | 1889 | 2,808 | Fair |
| Pa 696; Shipp. Rd. over Conodoguinet Creek | 1933 | 2,789 | Fair |
| SR 2031 over Cedar Creek | 1952 | 2,695 | Poor |
| Messiah College Rd over Norfolk Southern | 1984 | 2,600 | Fair |
| West Ridge Street over I-81; SR 0081 | 1962 | 2,471 | Fair |
| Ramp C over Norfolk Southern RR Prop | 1972 | 2,375 | Fair |
| US 11 SB; SR 0011 over SR 1014 & 9104 | 1952 | 2,361 | Fair |
| SR 1009 over I-81; SR 0081 | 1969 | 2,335 | Fair |
| Creekside Drive over Possum Hollow Creek | 1995 | 2,219 | Good |
| Pa 641; SR 0641 over Peebles Run | 1948 | 2,212 | Fair |
| SR 641 Newville Rd over Conodoguinet Creek | 2015 | 2,212 | Good |
| Wolf Br.rd T-508 over Conodoguinet Creek | 2020 | 2,197 | Good |
| Pa 233; SR 0233 over Yellow Breeches Creek | 1971 | 2,137 | Fair |
| T-520 Zion Road over Yellow Breeches Creek | 2017 | 2,073 | Good |
| Pa 174; SR 0174 over Yellow Breeches Creek | 1938 | 2,031 | Fair |
| Bernheisel Road over Conodoguinet Creek | 1959 | 2,000 | Fair |
| Eastpomfretstreet over Letort Spring Run | 1983 | 2,000 | Fair |
| Hempt Road (t-551) over Hogestown Run | 1952 | 2,000 | Poor |
| SR 2019 Forge rd. over Yellow Breeches | 1962 | 1,922 | Poor |
| SR 4021 over Conodoguinet Creek | 2003 | 1,839 | Good |
| SR4021 Bloserville over I-76 Pa Tpk Mp (215.96) | 2009 | 1,839 | Good |
| SR 2002; Twp Rd over I-81;SR 0081 | 1963 | 1,806 | Fair |
| Spring House Road over Middle Spring Creek | 1973 | 1,800 | Fair |
| Mulberry Dr. T-586 over Trindle Spring Run | 2018 | 1,783 | Good |
| T-429 over Pa Tpk (I-76) | 2009 | 1,783 | Good |
| T-482 over Pa Tpk (I-76) | 2010 | 1,746 | Good |
| T-574; Bernheisel over I-81; SR 0081 | 1969 | 1,702 | Fair |
| PA 533; Shippensb over Cvrt | 1969 | 1,588 | Fair |
| T-596 Sample Br Rd over I-81; SR 0081 | 1973 | 1,534 | Fair |
| SR 4006 Brandy Run over Conodoguinet Creek | 1980 | 1,509 | Fair |
| Salem Church Road over Creek | 2006 | 1,500 | Fair |
| SR 0233 Doubling G over I-76 PA Turnpike | 2008 | 1,487 | Good |
| West Main Street over Newburg Run | 2018 | 1,478 | Good |
| Beacon Hill Road over Yellow Breeches Creek | 1970 | 1,446 | Fair |
| SR 696 Newburg Rd over Trib Newburg Run | 2018 | 1,373 | Good |
| Leidigh Bdg T-550 over Yellow Breeches Creek | 1954 | 1,240 | Good |
| SR 1009 Rich Val.r over Conodoguinet Creek | 1964 | 1,234 | Fair |
| 1007 Locust Point over I-81; SR 0081 | 1969 | 1,201 | Fair |
| Pa 233; SR 0233 over Bettem Hollow Run | 2021 | 1,186 | Good |
| Burgner Rd. T-457 over Conodoguinet Creek | 1960 | 1,167 | Good |
| T-538 Race Street over Yellow Breeches Creek | 1854 | 1,158 | Poor |
| McClays Mill Rd over Middle Spring Creek | 2017 | 1,092 | Good |
| T -360 Lebo road over Yellow Breeches Creek | 2010 | 1,087 | Fair |
| PA-944;Enola Rd. over Locust Creek | 1957 | 1,006 | Fair |
| Locust Point Rd over Mill Race | 2017 | 989 | Good |
| Locust Point Rd over Yellow Breeches Creek | 2017 | 989 | Good |
| SR 4027 McCLURE GP over Conodoguinet Creek | 1991 | 986 | Fair |
| SR 4027 over PA Turnpike (I-76) | 2012 | 986 | Good |
| SR 3006 Pine Rd. over Spruce Run | 1956 | 972 | Fair |
| T-402 over Pa Tpk (I-76) | 2008 | 880 | Good |
| T-405 over Pa Tpk (I-76) | 2010 | 839 | Good |
| T-664; Tower Rd over I-81 NB; SR 0081 | 1973 | 835 | Good |
| Beechcliff DR.T606 over Brenizer Run | 1930 | 800 | Good |
| Burd Run Road over Burd Run | 2008 | 800 | Good |
| T-664; Tower Rd over I-81 SB; SR 0081 | 1973 | 796 | Fair |
| 1019 Miller St over I-81; SR 0081 | 1973 | 791 | Fair |
| SR 0997 over Bore Mill Run | 2017 | 785 | Good |
| SR 0997 over Pa Tpk (I-76) | 2017 | 785 | Good |
| Centerville Road over Toms Run | 2018 | 768 | Good |
| 3008 Pine Grove Rd over Tagg Run | 2005 | 762 | Good |
| 3008;Pine Grove Rd over Mountain Creek | 1988 | 762 | Fair |
| SR 3008 over Sage Run | 1990 | 762 | Good |
| SR 3008 over Toms Run | 1998 | 762 | Good |
| 2008 Park Place Rd over Trib to Yellow Breeches | 1955 | 760 | Good |
| T-312;Stonewall Rd over Middle Spring Creek | 2022 | 732 | Good |
| T-518 Petersburg over Yellow Breeches Creek | 2021 | 686 | Good |
| Sample Br Rd T596 over Conodoguinet Creek | 2021 | 679 | Good |
| Bridge Road over Conodoguinet Creek | 1966 | 678 | Fair |
| SR 3007 Stoughs.tw over Yellow Breeches Creek | 1938 | 668 | Fair |
| SR 3007 Stoughstwn over I-81; SR 0081 | 1963 | 668 | Fair |
| 1039 Belle Vista over US 11&15; SR 0011 Ramp C | 1972 | 649 | Fair |
| Pine Schl Rd T-683 over Hunters Run | 1990 | 624 | Fair |
| Center Rd (SR4008) over Back Creek | 2017 | 620 | Good |
| SR 4008 Center Rd. over Doubling Gap Creek | 1926 | 620 | Fair |
| SR 4008 over Center Creek | 1927 | 620 | Fair |
| SR4008 over Pa Turnpike (I-76) | 2005 | 620 | Good |
| Meadowbrook Rd over Alexander Spring Creek | 1901 | 600 | Good |
| Hays Bridge Rd. over Conodoguinet Creek | 1962 | 587 | Fair |
| T-379 over Pa Tpk (I-76) | 2009 | 542 | Good |
| Pine Grove Rd. over Mountain Creek | 1935 | 539 | Fair |
| Race Street T-546 over Trib Yellow Breeches CR | 1913 | 525 | Fair |
| Barry Drive over Letort Spring Run | 1957 | 500 | Fair |
| East Pine Street over Mountain Creek | 2005 | 500 | Good |
| East Pine Street over Trib to Mountain Creek | 1914 | 500 | Fair |
| Hollowbrook Dr over Trib to Conodoguinet | 1901 | 500 | Poor |
| Peregrine Way over Sears Run | 2004 | 500 | Good |
| River Road over Norfolk Southern RR | 1999 | 500 | Fair |
| T-706 over Pa Tpk (I-76) | 2017 | 500 | Good |
| T315 Whitehouse Rd over Burd Run | 1901 | 500 | Fair |
| Alex.sprg Rd T469 over Alexanders Spring Creek | 1984 | 489 | Fair |
| Roxbury Road over Doubling Gap Creek | 2017 | 460 | Good |
| Village Rd.(t-582) over over Hogestown Run | 1930 | 450 | Poor |
| Creek Rd. T-427 over Conodoguinet Creek | 1896 | 439 | Poor |
| Spangler Rd. over Norfolk Southern | 1960 | 400 | Poor |
| Frytown Road T-441 over Bloser Creek | 1983 | 350 | Fair |
| 4007-Mountain Rd over Three Square Hollow Ck | 1937 | 341 | Fair |
| SR 4007 Mountain R over Conodoguinet Creek | 1909 | 341 | Fair |
| SR 4007 Mountain R over Three Square Hollow Ck | 2006 | 341 | Good |
| Bridge Road T-429 over Rock Run Creek | 1993 | 320 | Good |
| Acri Meadow Road over Holtz Run | 1901 | 300 | Fair |
| Bridge Rd T-409 over Conodoguinet Creek | 1961 | 300 | Fair |
| Longwood Drive over Trib Trindle Spring Run | 2013 | 300 | Good |
| Magaro Road over Holtz Run | 1901 | 300 | Fair |
| Magaro Road over Holtz Run | 1901 | 300 | Fair |
| Magaro Road over Trib.conodoguinet Creek | 2003 | 300 | Fair |
| Pine School Rd over Trib to Hunters Run | 2023 | 300 | Good |
| Shady Lane over Enola Run | 1990 | 300 | Fair |
| T-520 Zion Rd over Trib to Yellow Breeches | 2020 | 300 | Good |
| Technology Parkway over Sears Run | 2000 | 300 | Good |
| Thorncroft Drive over Trib Trindle Spring Run | 2013 | 300 | Good |
| West Church Road over Trindle Spring Run | 1901 | 300 | Fair |
| Stanton Br. T-448 over Conodoguinet Creek | 1962 | 292 | Fair |
| Montsera Rd; T-544 over Yellow Breeches Creek | 2017 | 264 | Good |
| SR 3007 Big Sprg.r over Big Spring Creek | 1890 | 251 | Fair |
| SR 3007 Big Spring over Big Spring Run | 2012 | 251 | Good |
| T-374 Ramp Bridge over Conodoguinet Creek | 1870 | 248 | Fair |
| T-346; Smith Rd over I-81; SR 0081 | 1963 | 242 | Fair |
| Bendersville Road over Mountain Creek | 2001 | 232 | Good |
| Bonnybrook Rd T481 over Letort Spring Run | 1940 | 225 | Fair |
| T-330; Hammond Rd over I-81; SR 0081 | 1963 | 222 | Fair |
| Appalachian Drive over Norfolk Southern Railrd. | 1989 | 200 | Good |
| Butler Road over Letort Spring Run | 1995 | 200 | Fair |
| Creekview Rd T-399 over Doubling Gap Creek | 1940 | 200 | Poor |
| Encks Mill road over Yellow breeches | 2014 | 200 | Good |
| Hot Point Ave T303 over Middle Spring Creek | 1973 | 200 | Fair |
| Nealy Road T-353 over Big Spring Creek | 2006 | 200 | Good |
| Shady Lane T-510 over Letort Spring Run | 1938 | 200 | Fair |
| T-427 over Pa Tpk (I-76) | 2005 | 200 | Good |
| T-448 over Pa Tpk (I-76) | 1939 | 200 | Good |
| T-457 over Pa Tpk (I-76) | 1939 | 200 | Good |
| T-568 (Eppley Rd) over Pa Tpk (I-76) | 1950 | 200 | Fair |
| T-571 over Pa Tpk (I-76) | 1949 | 200 | Good |
| T-573 over Pa Tpk (I-76) | 1949 | 200 | Good |
| T-646 over Pa Tpk (I-76) | 1950 | 200 | Fair |
| T324 Sand Bank Rd over Yellow Breeches Creek | 1901 | 200 | Good |
| Warm Sunday Way over Trindle Spring Run | 1901 | 200 | Good |
| SR 4025 Old Mill R over Conodoguinet Creek | 1961 | 170 | Fair |
| Rock Run Road T421 over Doubling Gap Creek | 1986 | 155 | Fair |
| Sears Run Drive over Trib Conodoguinet Creek | 1990 | 150 | Fair |
| Bishop Road T-612 over Yellow Breeches Creek | 1898 | 145 | Poor |
| Dickinson SCH.T470 over Trib. Yellow Breeches CR | 1980 | 100 | Fair |
| Fallowfield Drive over Trib Trindle Spring Run | 1901 | 100 | Good |
| Farm Road T-344 over Yellow Breeches Creek | 1999 | 100 | Good |
| Harvey Road T-415 over Doubling Gap Creek | 2020 | 100 | Good |
| Ladnor Lane T-575 over Mountain Creek | 1920 | 100 | Poor |
| Opossom Road T460 over Oppossum Creek | 1929 | 100 | Fair |
| Stuarts Road T-464 over Yellow Breeches Creek | 1992 | 100 | Good |
| T 413 Pipeline Roa over Trib To doubling Gap | 2023 | 100 | Good |
| T-100 Sand Dollar over Trout Run | 2008 | 100 | Good |
| T-449 over Locust Creek | 1989 | 100 | Poor |
| T-454 over Locust Creek | 1989 | 100 | Fair |
| T-521 Sheeley Lane over Unkn Trib to Y Breeches | 1901 | 100 | Good |
| T-336 (Quarry Rd.) over Mountain Creek | 1950 | 99 | Poor |
| T-336; Quaryhil Rd over I-81; SR 0081 | 1963 | 92 | Fair |
| Mccormick Rd T-626 over Yellow Breeches Creek | 1918 | 74 | Poor |
| Roush Bridge T470 over Yellow Breeches Creek | 1958 | 73 | Fair |
| Orchard Road over Eichelberger Spring | 1901 | 50 | Fair |
| Shady Road T-362 over Paxton Run | 1940 | 50 | Fair |
| St. Johns Road over Cedar Run | 1960 | 50 | Fair |
| T-361 Hilltop Rd over Newburg Run | 2019 | 50 | Good |
| Day Use Area Road over Doubling Gap Run | 1968 | 45 | Good |
| Woodrow Rd over Mountain Creek | 2007 | 25 | Good |
| Campground Road over Doubling Gap Run | 1956 | 20 | Fair |
| Old Doubling Gap R over Doubling Gap Creek | 2013 | 1 | Good |
| Strohms Hollow Rd over Strohms Hollow Run | 1935 | 1 | Fair |