| SR 2 over Cuy River Rta Flats | Cuyahoga | 6580.1 ft | Fair | 1939 |
| Ir 90 WB over Cuy River Valley | Cuyahoga | 4346.5 ft | Good | 2013 |
| Ir 480 over Cuyahoga River Valley | Cuyahoga | 4157.5 ft | Good | 2020 |
| Ir 480 E.b. over Cuyahoga River-ohio Cana | Cuyahoga | 4155.5 ft | Good | 1975 |
| Ir 480 W.b. over Cuyahoga River-ohio Cana | Cuyahoga | 4154.9 ft | Good | 1975 |
| US 50 over Ohio River | Washington | 4008.9 ft | Fair | 2008 |
| Ir 280 SB over Summit To Champlain Nsrr | Lucas | 3950.1 ft | Fair | 2007 |
| Ir 90 EB over Cuy River Valley | Cuyahoga | 3916.7 ft | Good | 2016 |
| Ir 280 NB over Summit To Champlain Nsrr | Lucas | 3916.0 ft | Fair | 2007 |
| SR 775 over Oh 7(gov) Wv 2 & Ohio R | Lawrence | 3787.1 ft | Fair | 1981 |
| SR 10 over Cuy River Valley & Fi Rr | Cuyahoga | 3657.2 ft | Poor | 1932 |
| Oh S.r. 253 over Ohio River | Licking | 3525.6 ft | Fair | 1986 |
| Ir 490 over Cuyahoga River | Cuyahoga | 3461.9 ft | Fair | 1990 |
| SR 261 (eb) over L Cuy R We&mrta Rrs | Summit | 3410.1 ft | Fair | 1981 |
| Ir 280 SB over Nsrr Ramp Z Front ST | Lucas | 3352.0 ft | Fair | 2007 |
| SR 261 D (wb) over L Cuy R We&mrta Rrs | Summit | 3351.0 ft | Fair | 1981 |
| Ir 280 NB over Nsrr Ramp Z Front St. | Lucas | 3339.9 ft | Fair | 2007 |
| High Level Bridge over Maumee River Rrs&streets | Lucas | 3217.8 ft | Fair | 1931 |
| Bus.62 over Ohio River Csx Rr Local | Brown | 3164.0 ft | Poor | 1931 |
| NB Ir 71 over 3rr;usr 27;ir 75; Usr 42 | Hamilton | 3042.7 ft | Fair | 1963 |
| Denisn-hrvard over Cr122 Jenn Cuy R Rrs | Cuyahoga | 3040.4 ft | Fair | 1977 |
| Ir 77 over Cuy Rvr&sr17&canal Rd&cs | Cuyahoga | 3022.0 ft | Good | 1976 |
| Ir 280 Ramp Z over Rmp SB Ir280 Sr65 Nsrr | Lucas | 3013.1 ft | Good | 2007 |
| Sr852 | Ky-8s over Ohio River | Csx Rr | Scioto | 2991.1 ft | Fair | 1987 |
| Eighth Street over Mill Creek Rr Evans ST | Hamilton | 2730.0 ft | Poor | 1929 |
| Western Hills Viad over Mill Creek State Sprin | Hamilton | 2721.1 ft | Poor | 1931 |
| Usr 33 over Us33 Ohio River Csx Rr | Meigs | 2715.9 ft | Fair | 1981 |
| SB Ir 71 over Usr 42 | Hamilton | 2683.1 ft | Fair | 1963 |
| I80 Oh Turnpike EB over Cuy R Cvsr Rr&rvw | Summit | 2664.0 ft | Good | 2001 |
| I80 Oh Turnpike WB over Cuy R Cvsr Rr& Rvw | Summit | 2664.0 ft | Good | 2003 |
| Usr 6 over Cuy. River & Rta | Cuyahoga | 2655.8 ft | Fair | 1917 |
| Wv-2 over T-533a Ns Rr El.u.rd Oh. | Belmont | 2628.9 ft | Fair | 1986 |
| Sr93p over Ohio River | Lawrence | 2616.5 ft | Good | 2016 |
| Ir 77 over Ohio River CR 1 & Csx | Washington | 2615.5 ft | Fair | 1965 |
| SR 2 over Huron River/n&s Rr/ch-12 | Erie | 2594.2 ft | Fair | 1987 |
| SR 2 over Huron River/n&s Rr/ch-12 | Erie | 2594.2 ft | Fair | 1987 |
| SR 807 over SR 7 Ohio River | Washington | 2583.3 ft | Fair | 1977 |
| Mr-476 Memorial To over Ohio R. Csx Keever St. | Washington | 2555.4 ft | Poor | 1955 |
| Wv-618 over Ohio River Wv 14 & Csx | Washington | 2530.5 ft | Fair | 1980 |
| Ir 80 WB over Meander Reservoir | Mahoning | 2527.2 ft | Good | 2009 |
| Ir 80 over Meander Reservoir | Mahoning | 2527.2 ft | Good | 2007 |
| SR 60 over Williamstown Brdg Ohio R | Washington | 2497.0 ft | Fair | 1992 |
| Ir 280 Ramp A over Champlain St. Ns Rr | Lucas | 2445.9 ft | Fair | 2007 |
| US Routes 62/68 over Ohio River Csx Rr Ky 8 | Brown | 2419.9 ft | Fair | 2000 |
| NB Ir 75 over Mill Cr;benson St;nsrr;s | Hamilton | 2418.0 ft | Poor | 1965 |
| Ir 70 over Sr7&767 Rr Wlg.cr Ohio R | Belmont | 2409.8 ft | Poor | 1968 |
| Ramp C Ovr I75 I70 over Ir 75 & Ir 70 Rmp A & G | Montgomery | 2377.0 ft | Good | 2005 |
| Ir 280 Ramp Y over Ramp Ir280 To Sr65 Nsrr | Lucas | 2316.9 ft | Fair | 2007 |
| SR 652 / Ky Us-23s over US 52 Ns Rr Ohio River | Lawrence | 2314.0 ft | Fair | 1985 |
| US 27 over Ohio River / Mehring Way | Hamilton | 2297.9 ft | Fair | 1995 |
| SR 652 / Ky Us-23s over Us52 | Nsrr | Ohio River | Lawrence | 2275.9 ft | Fair | 1930 |
| Ir 71 over Acc Dr;lit Miami R;bkway | Warren | 2252.3 ft | Good | 2013 |
| Ir71 over Acc Dr;lit Miami R;bkway | Warren | 2252.3 ft | Good | 2016 |
| Usr 52 over Ohio River | Lawrence | 2251.6 ft | Fair | 1968 |
| SR 711 over Over Mah Riv Div ST Rr | Mahoning | 2242.1 ft | Good | 1972 |
| US 42 over Ohio River Clay Bailey | Hamilton | 2209.3 ft | Poor | 1974 |
| Cr-600 Roebling over Us27 & Ohio River | Hamilton | 2162.1 ft | Fair | 1867 |
| Usr 23 over Ohio River Csx Front ST | Scioto | 2154.9 ft | Fair | 2006 |
| US 62 over SR 289 Mah R & Csx&ns Rr | Mahoning | 2112.9 ft | Good | 1973 |
| SR 527 over Us60 Ohio River Csx Rr | Lawrence | 2105.0 ft | Fair | 1994 |
| SR 536 over K War Vets Mrtnsv Ohio R | Monroe | 2100.1 ft | Fair | 1900 |
| I.r. 76 over Lake Milton | Mahoning | 2095.1 ft | Good | 1967 |
| I.r. 76 over Lake Milton | Mahoning | 2095.1 ft | Good | 1967 |
| Second Street over Transit Center | Hamilton | 2069.9 ft | Fair | 2001 |
| SR 2 over Sandusky Bay | Ottawa | 2046.9 ft | Good | 1965 |
| Ir 75 over Berdan Ottawa R. Us24 CR | Lucas | 2010.2 ft | Good | 2018 |
| Ir 75 over Berdan Ottawa R. Us24 CR | Lucas | 2010.2 ft | Good | 2016 |
| Ir 77 over Kngsbry Run&rta38&nsc Rr | Cuyahoga | 1978.7 ft | Good | 1964 |
| US 22 over Sr7(vets.mem.br@ohio R) | Jefferson | 1964.6 ft | Fair | 1990 |
| US 35-silver Memor over Ohio River | Gallia | 1964.2 ft | Fair | 1969 |
| SR 315 over Olentangy R|5th|king | Franklin | 1959.0 ft | Fair | 1969 |
| Ir 75 over Maumee River | Lucas | 1949.5 ft | Good | 2021 |
| Ir 75 over Maumee River | Lucas | 1949.5 ft | Good | 2023 |
| Hopple Street over Sprg Grv&mill Ck(hopple) | Hamilton | 1925.9 ft | Fair | 1916 |
| SR 17 over Rocky River | Cuyahoga | 1919.0 ft | Poor | 1933 |
| Ir 75 over Erie St. Swan CR SR 25 | Lucas | 1863.2 ft | Good | 2021 |
| Ir 75 over Erie St. Swan CR SR 25 | Lucas | 1861.9 ft | Good | 2021 |
| 62 over Bridge Of Honor Ohio R. | Meigs | 1852.7 ft | Fair | 2008 |
| Rmp I-75S To I-74W over Rr/mill Creek/spring Grv | Hamilton | 1836.0 ft | Good | 2023 |
| Ir 71 N.b. over SR 176(1328)jennings FWY | Cuyahoga | 1811.0 ft | Fair | 1969 |
| Vrooman Road over Grand River & Seeley RD | Lake | 1808.4 ft | Good | 2020 |
| Market St-wva2spur over Sr-7 Rr & Ohio River | Jefferson | 1794.3 ft | Poor | 1905 |
| Ir 71 over Ohio River Brent Spence | Hamilton | 1736.5 ft | Fair | 1963 |
| Usr 42 over Big Creek& Nsc Rr& Csx R | Cuyahoga | 1713.9 ft | Fair | 1988 |
| SR 611 over Black River Ship Channel | Lorain | 1704.1 ft | Fair | 1939 |
| I-670 EB over Ir670eb-ramps V3 W1 W2x4 | Franklin | 1690.0 ft | Good | 2013 |
| SR 159 over Scioto River & Stewart R | Ross | 1680.4 ft | Good | 2002 |
| SR 65 over Maumee R Rr Summit ST | Lucas | 1680.1 ft | Fair | 1956 |
| Columbia Parkway over Ir471 Ramp Egg Cul | Hamilton | 1659.1 ft | Fair | 1938 |
| US 30 over Approach Structure | Columbiana | 1657.2 ft | Fair | 1976 |
| SR 7 over Us40sr767i70sub-creek&rr | Belmont | 1632.5 ft | Fair | 1968 |
| Usr 30 over Ovr Ric-13-1703/rockyfrk | Richland | 1631.9 ft | Good | 2004 |
| Usr 30 over Ovr Ric-13-1703/rockyfrk | Richland | 1631.9 ft | Good | 2004 |
| SR 8 over Sr-14&tnkrs Creek&wle Rr | Cuyahoga | 1607.0 ft | Fair | 1985 |
| SR 8 & SR 59 over North ST L Cuy Riv & Rrs | Summit | 1583.0 ft | Fair | 1953 |
| Market Street over Mahoning Riv & Rr | Mahoning | 1579.1 ft | Good | 1981 |
| Fulton Road over Zoo Big Creek Csx & Ns | Cuyahoga | 1573.5 ft | Good | 2010 |
| Ir 280 Ramp D over Champlain St. Ns Rr | Lucas | 1571.9 ft | Fair | 2007 |
| Ir 480 over Rocky River | Cuyahoga | 1570.9 ft | Fair | 1970 |
| Ir 280 over Maumee River And Rr | Lucas | 1524.9 ft | Fair | 2007 |
| SR 73 over Scioto River | Scioto | 1507.9 ft | Fair | 1999 |
| US 50 over Butlr Culv Eggst 471 Mon | Hamilton | 1504.6 ft | Good | 2000 |
| SR 59 over SR 59 NB Ramp Over Ir 76 | Summit | 1500.0 ft | Fair | 1986 |
| Ir 271 SB over Riverview RD Cvsrr Cuy R | Summit | 1495.4 ft | Good | 2006 |
| SR 109 over Maumee River | Henry | 1476.4 ft | Good | 2016 |
| Ir 271 NB over Riverview RD Cvsrr Cuy R | Summit | 1460.6 ft | Good | 2007 |
| Ir-75 over Monument Miami R. Rvw DR | Montgomery | 1453.1 ft | Good | 2014 |
| I80 Oh Tpk over Maumee River | Lucas | 1441.9 ft | Fair | 1953 |
| Ir 275 WB over Ohio River Combs/hehl | Hamilton | 1440.9 ft | Fair | 1979 |
| Ir 275 EB over Ohio River Combs/hehl | Hamilton | 1440.9 ft | Fair | 1979 |
| US 127 over 75 Csrr Mill CR Doo Byp | Hamilton | 1436.0 ft | Fair | 1994 |
| SR 795 over Cedar Cr-csx-cr 10 | Wood | 1434.1 ft | Good | 1971 |
| SR 795 over Cedar Cr-csx-cr 10 | Wood | 1434.1 ft | Good | 1971 |
| Usr-35 over Mose BLVD G Mm R Crr&sts | Montgomery | 1430.1 ft | Fair | 1968 |
| North Ridge Road over Black River And Metroprk | Lorain | 1420.9 ft | Good | 2001 |
| Us42 over App-clay Wade Bailey | Hamilton | 1420.3 ft | Fair | 1974 |
| SR 43 over Over Norfolk Southern Rr | Stark | 1415.7 ft | Good | 1972 |
| SR 562 over Ross Avenue;csrr Cr689 | Hamilton | 1404.9 ft | Fair | 1972 |
| SR 129 over Maud-hughes;nsrr;greg.cr | Butler | 1392.7 ft | Fair | 1999 |
| SR 129 over Maud-hughes;nsrr;greg.cr | Butler | 1392.7 ft | Fair | 1999 |
| Ir 71 SB over Nsc Rta91 Airpt Frwy | Cuyahoga | 1382.5 ft | Good | 1969 |
| SR 14 over Nsc W&le Rr @ Henry St. | Cuyahoga | 1358.9 ft | Poor | 1929 |
| US 22 over C10;lit Miami R;1sp;c23 | Warren | 1357.9 ft | Good | 1937 |
| US 23 over Over Rr Yards Goodale ST | Franklin | 1337.9 ft | Good | 1957 |
| US 23 over Scioto River | Ross | 1308.1 ft | Good | 1968 |
| US 23 over Scioto River | Ross | 1308.1 ft | Good | 1968 |
| Charleston Pike over Scioto River | Ross | 1300.9 ft | Fair | 1971 |
| Ir 471 over Ohio Rvr-ky Rvrboat Row | Hamilton | 1299.9 ft | Fair | 1976 |
| Ir 471 over Ohio Rvr-ky Rvrboat Row | Hamilton | 1299.9 ft | Fair | 1976 |
| US 35 over Scioto River | Ross | 1286.1 ft | Fair | 1969 |
| US 35 over Scioto River | Ross | 1284.1 ft | Good | 1993 |
| West 140th ST over N&s Rr Rta & Service RD | Cuyahoga | 1278.5 ft | Fair | 1959 |
| Us50 over Butlr Culvr Eggst 471 Mo | Hamilton | 1278.2 ft | Good | 2000 |
| EB I.r. 270 over Scioto R|sr745|sr257 | Franklin | 1244.4 ft | Good | 2000 |
| WB I.r. 270 over Scioto R|sr745|sr257 | Franklin | 1244.4 ft | Good | 2000 |
| Sixth ST Ramp over I71;eg Ave;i471;sts;rmps | Hamilton | 1243.1 ft | Good | 1976 |
| Cherry Street over Maumee River And Water S | Lucas | 1238.2 ft | Fair | 1914 |
| SR 10 over Valley Pkwy/rocky River | Cuyahoga | 1230.0 ft | Fair | 1935 |
| US 20 over Ashtabula Viaduct | Ashtabula | 1224.4 ft | Fair | 2000 |
| SR 207 over Scioto River | Ross | 1220.1 ft | Good | 2006 |
| SR 7 over Indian Run W&le Rr Acess | Belmont | 1216.9 ft | Good | 1993 |
| SR 7 over Indian Run Csx Rr Acces | Belmont | 1216.9 ft | Good | 1993 |
| US 52 over Scioto River | Scioto | 1205.1 ft | Fair | 1972 |
| US 52 over Scioto River | Scioto | 1205.1 ft | Fair | 1972 |
| Ir-75 Ramp * Wb-35 over Csrr Crr Und(ir-usr)ramp | Montgomery | 1200.1 ft | Good | 1969 |
| NB Ir 75 over 2rr;th St*e;us42d;us50*e | Hamilton | 1187.0 ft | Fair | 1963 |
| US 35 over Scioto River | Ross | 1181.1 ft | Fair | 1968 |
| US 35 over Scioto River | Ross | 1181.1 ft | Fair | 1968 |
| Austintown-warren over Meander Resivoir | Trumbull | 1170.9 ft | Fair | 1928 |
| Ir 71 N.b. over Nsc Rr & Rta91 | Cuyahoga | 1169.3 ft | Good | 1969 |
| NB Ir 71 over Eden Prk Ent;florenc AVE | Hamilton | 1158.1 ft | Fair | 1970 |
| SR 11 over Ashtabula River | Ashtabula | 1157.5 ft | Good | 1961 |
| SR 11 over Ashtabula River | Ashtabula | 1157.5 ft | Good | 1961 |
| Home Road over Oshaughnessy Reservoir | Delaware | 1154.9 ft | Good | 2003 |
| Rmp I75n To Us35w over I75 Rmps Us35 To I75 | Montgomery | 1153.9 ft | Good | 1969 |
| Usr 6 over Rocky River 6a Yht Clb L | Cuyahoga | 1139.1 ft | Fair | 1964 |
| SR 60 over Over Vermilion River | Erie | 1137.5 ft | Good | 2002 |
| SR 82 over Cuy Riv-b&o Rr-bike Path | Summit | 1132.9 ft | Fair | 1931 |
| Ir 74 EB over Us27*s;mlck;2rr;sts;ramp | Hamilton | 1117.5 ft | Good | 1973 |
| I80 Oh Tpk over Huron River &rr (closed) | Erie | 1110.6 ft | Good | 1954 |
| SR 176j Jenn.frwy over Vally RD Big CR W&le Csx | Cuyahoga | 1101.7 ft | Good | 1997 |
| SB Ir 471 over 1rr;us52;third ST Conn | Hamilton | 1100.1 ft | Fair | 1976 |
| NB Ir 471 over 1rr;us52;third ST Conn | Hamilton | 1100.1 ft | Fair | 1976 |
| Abbey Avenue over Scranton RD Conrl N&s Rr | Cuyahoga | 1097.1 ft | Good | 1991 |
| Ir 271 N.b. over Tnkrs Cr&wle Rr& Solon R | Cuyahoga | 1089.9 ft | Good | 1964 |
| County Road 60 over Muskingum * Lowell T A | Washington | 1086.9 ft | Poor | 1976 |
| SR 176 NB over Ir-71nb (cuy-71-1791r) | Cuyahoga | 1073.2 ft | Fair | 1968 |
| Ramp Eb35 To Nb75 over Rmp=us35*e-i75*n Un Rmps | Montgomery | 1067.9 ft | Good | 1969 |
| Ir 271 S.b. over Tnkrs Cr&wle Rr&solon RD | Cuyahoga | 1065.0 ft | Good | 1964 |
| Usr 6 over Over Black River | Lorain | 1053.1 ft | Fair | 1939 |
| E Steels Corner RD over Mud Brook | Summit | 1051.5 ft | Good | 1990 |
| Us50 WB over Csrr;nsrr;mill Cr;priv D | Hamilton | 1048.9 ft | Fair | 1965 |
| Ir75 over Gr Miami R Riverside DR | Montgomery | 1048.9 ft | Good | 2009 |
| Us50 EB over Csrr;nsrr;mill Cr;priv D | Hamilton | 1046.9 ft | Good | 1965 |
| Ir670eb Ramps over Rp Ir 670 EB To Ir 71 NB | Franklin | 1039.4 ft | Good | 2012 |
| WB Mound ST Off Rp over Ramp(p2) Ov P4 P5 Parson | Franklin | 1039.0 ft | Good | 2015 |
| Ir 71 over Eglsn Ave;i471*sb;sts.. | Hamilton | 1038.1 ft | Fair | 1970 |
| SR 7 over Musk.r.front&gilman St. | Washington | 1036.7 ft | Good | 1953 |
| US 20 over Conneaut Creek & B&le Rr | Ashtabula | 1031.5 ft | Good | 2004 |
| Sr48 over Little Miami R; Bike Pat | Warren | 1027.9 ft | Fair | 1964 |
| Usr 6 over Huron River | Erie | 1024.9 ft | Fair | 1947 |
| US 62 over Rmp G Br Over I77 To 77n | Stark | 1024.9 ft | Fair | 1979 |
| SR 281 Domersville over E. River Rd&maumee | Defiance | 1009.8 ft | Fair | 1969 |
| Usr-35 Ramp * Ir75 over Csrr Crr Und(usr-ir)ramp | Montgomery | 1005.9 ft | Good | 1969 |
| Glick Road over O Shaugnessy Dam | Delaware | 1004.9 ft | Good | 1924 |
| SR 762 over Scioto River | Pickaway | 1002.3 ft | Fair | 1986 |
| Higby RD over Scioto River | Ross | 993.1 ft | Good | 1994 |
| I80 Oh Tpk over Tinkers CR & Swamp | Summit | 987.9 ft | Fair | 1954 |
| SR 528 over Grand River 1.26 Mi S 90 | Lake | 986.9 ft | Fair | 1962 |
| High-main Viaduct over Garage Dr-goodrich (150) | Summit | 982.0 ft | Fair | 1971 |
| Clark-quigley Ramp over Industrial Flats West | Cuyahoga | 981.0 ft | Fair | 1917 |
| I.r. 76 over Lt Cuy Riv Abc Rr Mas R | Summit | 975.1 ft | Good | 1958 |
| I80 Oh Tpk over Sandusky River | Sandusky | 970.1 ft | Fair | 1954 |
| SR 64 over Maumee River | Wood | 968.8 ft | Good | 2020 |
| SR 193 over Mahoning R Salt Spgs Rr | Mahoning | 962.9 ft | Good | 2005 |
| US 50 over Broadway | Hamilton | 961.9 ft | Fair | 2000 |
| US 30 over Ramp C 30wb To 77sb | Stark | 961.9 ft | Fair | 1979 |
| SB Ir75 To EB Us35 over Ir75 Sr4 & Ramp From 35 | Montgomery | 959.0 ft | Good | 1969 |
| Ramps E2 & D4 over Ramps E4&d4 Over Gr.miam | Montgomery | 957.3 ft | Good | 2008 |
| SR 8 NB To I-271 N over Ramp Over SR 8 & Bwcreek | Summit | 950.5 ft | Fair | 2009 |