| Ir-75 over Cincinnati Street | 1966 | 130,047 | Good |
| Ir-75 over Stewart Street | 2011 | 130,047 | Good |
| Ir-75 over Carillon Blvd Gt Miami R | 1965 | 128,842 | Good |
| Ir-75 over Salem Ave Second First | 2014 | 123,721 | Good |
| Nb/sb Ir-75 over Third St.; CR194A | 2014 | 123,721 | Good |
| Ramp EB35 to NB75 over Rmp=us35*e-i75*n Un Rmps | 1969 | 122,680 | Good |
| Ir-75 over Csxt RR | 2011 | 117,765 | Good |
| Ir-75 over Gr MIAMI R S Roberts Dr | 2014 | 117,765 | Good |
| Ir-75 over I-75 over Ecm & 5TH St | 2012 | 117,765 | Good |
| Ir-75 over Nor.so. RR Csxt RR | 2011 | 117,765 | Good |
| Ir-75 over Edwin C Moses Boulevard | 1965 | 116,343 | Fair |
| Ir-675 over SR 741 | 1983 | 115,300 | Good |
| Ir-75 over Monument Miami R. Rvw Dr | 2014 | 114,744 | Good |
| IR75 over T1229(NEVA Drive) | 1959 | 112,195 | Good |
| Ir-75 over Great Miami River | 2009 | 112,195 | Good |
| IR75 over Gr Miami R Riverside Dr | 2009 | 111,868 | Good |
| IR75 over Leo Street | 1959 | 111,868 | Fair |
| IR75 over Ramps E4 & E5 | 2009 | 111,868 | Good |
| Ir 75 over Keowee Street | 2009 | 111,868 | Good |
| Sb/nb Ir 75 over SR48 | 2009 | 111,868 | Good |
| Ir-75 over Tributary Clear Creek | 1960 | 110,142 | Good |
| IR75 over T1259(KEENAN Avenue) | 1971 | 106,842 | Fair |
| IR75 over Stanley Avenue | 1959 | 105,449 | Fair |
| IR75 over C18(WAGONER Ford Road) | 1959 | 103,168 | Fair |
| Ir-75 over Trib Great Miami River | 1966 | 100,657 | Fair |
| Ir-75 over Dryden Road | 1965 | 99,916 | Good |
| Ir-75 over SB SR-741 and NS RR | 1965 | 99,916 | Good |
| Ramp WB35 to SB75 over Rmp=us35*w-i75*s Un Rmps | 1969 | 92,454 | Good |
| IR75 over Washington Street Cr-627 | 2012 | 91,467 | Good |
| Ir 75 over Usr 35 | 1967 | 91,467 | Good |
| Ir 75 over Usr 35 | 1967 | 91,467 | Good |
| Ir 75 over Washington Street | 2012 | 91,467 | Good |
| Ir-75 over Albany St | 2011 | 91,467 | Good |
| Ir-75 over Washington St/ NS & CSX | 2012 | 91,467 | Good |
| I-75 Ramp D4 over Ramp D4 over Ramp E5 | 2008 | 90,110 | Good |
| Ramp C Ovr I75 I70 over Ir 75 & Ir 70 Rmp A & G | 2005 | 88,123 | Good |
| IR75 over Poplar Creek | 1952 | 84,953 | Fair |
| NB Ir-75 Off Ramp over Albany St Ramp=st-i75*n | 1968 | 84,390 | Good |
| Ir-75 Ramp to I675 over SB I675 and I75 | 1983 | 83,260 | Good |
| Ir-75 Ramp to I675 over Waterway | 1985 | 83,260 | Fair |
| Ir-75 over SR 741 | 1985 | 83,260 | Good |
| Ir-675 over Tributary Sugar Creek | 1985 | 74,065 | Good |
| WB Usr-35 Off Ramp over Ludlow St*s (US35*E)RAMP | 1970 | 72,300 | Good |
| Ir-70 over Great Miami River | 2006 | 72,071 | Good |
| Ir-70 over Trib. Great Miami River | 2006 | 72,071 | Good |
| I-70 Ramp A over Ramp A over Ramp G | 2008 | 67,390 | Good |
| US 35 over C115 (spinning Road) | 2012 | 66,231 | Good |
| Livingston Ave. over Livingston Avenue | 1963 | 65,846 | Good |
| Usr-35 over Linden Avenue | 1963 | 65,846 | Good |
| Ir 70 over CR165 (frederick Pike) | 2015 | 64,298 | Good |
| Ir 70 over TR28 (meeker Road) | 2015 | 64,298 | Good |
| Ir-70 over Stillwater River | 1958 | 64,298 | Good |
| Ir-70 over Trib Stillwater River | 1959 | 64,298 | Good |
| Usr-35 over NORFOLK SOUTHERN RR; Tr | 1959 | 64,150 | Good |
| Ir-70 over Drylick Run | 2006 | 63,339 | Good |
| Ir-70 Ramp A over Ramp A over Ir-75 | 2008 | 62,480 | Good |
| US 35 over Keowee Street | 1970 | 61,984 | Good |
| Usr-35 over Cincinnati Street | 1968 | 61,393 | Good |
| Usr-35 over Mose Blvd G Mm R Crr&sts | 1968 | 61,393 | Fair |
| Ir-75 over Ir 75 Ramp G | 2008 | 60,405 | Good |
| IR675 over Trib. to Holes Creek | 1985 | 59,968 | Fair |
| IR675 over Waterway | 1985 | 59,968 | Fair |
| Usr-35 over Wayne Avenue | 1970 | 57,908 | Good |
| Usr-35 over SE Expwy (US35*E)RAMP | 1970 | 57,119 | Good |
| SR-48 Ramp to EB35 over Jefferson St*n | 1970 | 56,090 | Good |
| Eb-wb I-70 over N. Branch of Wolf Creek | 2006 | 55,919 | Good |
| Ir-70 over SR-201 | 2006 | 54,247 | Good |
| WB Usr-35 Off Ramp over SE Expwy (US35*E)RAMP | 1970 | 52,790 | Good |
| Ir-70 over Trib N Branch Wolf Creek | 1959 | 52,507 | Good |
| Ramp to WB Usr-35 over Perry Street*n | 1968 | 52,400 | Good |
| NB Ir-75 over Holes Creek | 1966 | 50,329 | Good |
| SB Ir-75 over Holes Creek | 1966 | 50,329 | Good |
| NB Ir-75 over Alex Bell Road | 1960 | 50,323 | Fair |
| NB Ir-75 over NS RR East Dixie Drive*e | 1960 | 50,323 | Good |
| SB Ir-75 over Alex Bell Road | 1960 | 50,323 | Fair |
| SB Ir-75 over NS RR East Dixie Drive*e | 1960 | 50,323 | Good |
| Usr-35 over Broadway Street | 1991 | 45,598 | Good |
| Usr-35 over Germantown Street | 1991 | 45,598 | Good |
| Usr-35 over Paul Lawrence Dunbar Blv | 1991 | 45,598 | Good |
| IR75S over Central Ave | 1966 | 45,579 | Good |
| NB I75 over Central Ave*w | 2011 | 45,579 | Good |
| Ir 70 over SR 48 | 2015 | 45,057 | Good |
| I-70 over I-75 | 2006 | 40,641 | Good |
| I-70 over Ramps A & G | 2006 | 40,641 | Good |
| NB Ir-75 over S725 | 1960 | 39,003 | Fair |
| SB Ir-75 over S725 | 1960 | 39,003 | Fair |
| SR-48 over Ramp=i675*e-s48*n I675 | 1985 | 38,712 | Good |
| NB IR675 over Holes Creek | 1985 | 38,296 | Good |
| NB Ir 675 over T141(N La) Trib Holes CR | 1985 | 38,296 | Good |
| SB IR675 over Holes Creek | 1985 | 38,296 | Good |
| SB IR675 over T141(N La) Trib Holes CR | 1985 | 38,296 | Good |
| Austin Blvd C0166 over Drainage Ditch | 2009 | 36,261 | Good |
| Ramps E2 & D4 over Ramps E4&d4 over Gr.miam | 2008 | 33,530 | Good |
| Harshman Road M007 over Mad River | 2016 | 31,443 | Good |
| SR-835(WOODMAN Dr) over Usr-35 | 1965 | 31,400 | Good |
| Wilmington Pike over Little Beaver Creek | 1963 | 30,796 | Fair |
| SR 4 over Webster | 1961 | 30,194 | Good |
| Woodman Dr M74 over Lilly Creek | 1997 | 29,400 | Fair |
| NB IR675 over Wilmngtn Pk*s (GRE)C85*N | 1985 | 28,848 | Good |
| SB IR675 over Wilmngtn Pk*s (GRE)C85*N | 1985 | 28,848 | Good |
| Woodman M0074 over Lilly Creek | 1961 | 27,017 | Poor |
| Shoup Mill Rd. over storm sewer | 1968 | 26,981 | Poor |
| EB Usr-35 Off Ramp over Wayne Avenue | 1970 | 26,670 | Good |
| WB Usr-35 Off Ramp over Ramp=(wayne Ave)-us35*w | 1970 | 26,670 | Good |
| EB Usr-35 over Ludlow St*s (US35*E)RAMP | 1971 | 26,654 | Fair |
| EB Usr-35 over Main St S48 | 1971 | 26,654 | Good |
| EB Usr-35 over Perry St*n (US35*E)RAMP | 1971 | 26,654 | Fair |
| WB Usr-35 over Ludlow St*s (US35*E)RAMP | 1971 | 26,654 | Good |
| WB Usr-35 over Main St S48 Jefrsn St*n | 1971 | 26,654 | Good |
| WB Usr-35 over Perry Street*n | 1971 | 26,654 | Good |
| Benchwood-wyse Rd. over Ir-75 | 2005 | 26,218 | Fair |
| Ir-75 Ramp * Wb-35 over Csrr Crr Und(ir-usr)ramp | 1969 | 25,810 | Good |
| Usr-35 Ramp * IR75 over Csrr Crr Und(usr-ir)ramp | 1969 | 25,810 | Good |
| SR725 over Holes Creek | 1983 | 25,339 | Good |
| SR725 over Tributary Holes Creek | 1985 | 25,339 | Fair |
| Harshman Road over Conrail RR | 1998 | 25,278 | Good |
| Harshman Road over Springfield St | 1978 | 25,278 | Fair |
| Woodman Drive over Bikeway | 1962 | 25,278 | Good |
| Usr-35 over Crr Longworth Street | 1968 | 25,140 | Fair |
| SR725 over I675 | 1983 | 25,081 | Good |
| M0099 KE0WEE St. over Mad River | 1997 | 24,833 | Good |
| EB Usr-35 over Jefferson St*n | 1971 | 24,685 | Good |
| Woodman Drive over Little Beaver Creek | 1971 | 24,012 | Fair |
| Yankee St. C0175 over Holes Creek | 1983 | 23,412 | Fair |
| SR-202 over I-70 | 2005 | 23,396 | Good |
| Dorothy Lane M0612 over Little Beaver Creek | 2010 | 23,333 | Good |
| SR 4 over 201D/KEOWEE and Railroad | 1961 | 23,026 | Good |
| SR 4 over SR 201/VALLEY St. | 1961 | 23,026 | Fair |
| SR 4 over SR 202 (Troy St) | 1961 | 23,026 | Good |
| SR 4 over SR 202 (Troy St) | 1961 | 23,026 | Good |
| Airway Road M0194 over Airway Road Ditch | 1989 | 22,658 | Good |
| SR835 (woodman Dr) over Br Little Beaver Creek | 1967 | 22,617 | Fair |
| Usr-35 Off Ramp over Jefferson St*n | 1970 | 22,260 | Good |
| SR741 over Trib Great Miami River | 2016 | 22,000 | Good |
| SR741 over Conrail RR Gm Access Roa | 1982 | 21,951 | Good |
| Lyons Road C0150 over Trib. to Holes Creek | 1986 | 21,916 | Good |
| SR 202 over Trib Great Miami River | 2017 | 21,900 | Good |
| Salem Avenue over Great Miami River | 1951 | 21,587 | Fair |
| Ramp to SB I-75 over Albany Street | 2020 | 21,290 | Good |
| Needmore Rd M0074 over Great Miami River | 1956 | 21,043 | Fair |
| Needmore Rd (CR74) over Ir 75 | 1971 | 20,389 | Good |
| I-75NB Rmp C1-2nd over Third St. Cr-194a | 2016 | 20,100 | Good |
| Ir 75 over 1st 2nd SALEM RAMP C1 | 2015 | 20,100 | Good |
| SR-48 over Great Miami River | 1956 | 19,860 | Good |
| S Dixie Drive over Conrail RR | 1961 | 19,768 | Fair |
| Lyons Road T0150 over Holes Creek | 2021 | 19,738 | Good |
| SR 4 over Grt Miami R N Bend Blvd | 2012 | 19,382 | Good |
| SR 4 over Ir 75 & Ramp | 2009 | 19,382 | Good |
| SR 4 over Ramp E-5 | 2012 | 19,382 | Good |
| SR 4 over Riverside Drive | 2010 | 19,382 | Good |
| S.R. 741 over Holes Creek | 1973 | 19,078 | Fair |
| Needmore Road over B&o Railroad | 1969 | 18,745 | Fair |
| SR725 over Trib Little Sugar Creek | 1989 | 18,720 | Good |
| SR725 over Sycamore Creek | 1964 | 18,699 | Fair |
| Ir-70 over C22(UPR Lew Salm Rd) | 1964 | 18,523 | Good |
| Ir-70 over C22(UPR Lew Salm Rd) | 1964 | 18,523 | Fair |
| Smithville Rd. over US35 | 1963 | 18,495 | Good |
| Smithville Road over Lilly Creek 2 | 1984 | 18,495 | Fair |
| Usr 40 over I75 | 1956 | 18,426 | Fair |
| Clyo Road M0083 over Sugar Creek | 1979 | 17,719 | Fair |
| SR-49 over Tributary Dry Run | 1966 | 17,520 | Good |
| Alex Bell C0078 over Drainage Ditch | 1968 | 17,158 | Poor |
| Usr-35 over Gettysburg Ave. & Lake | 1996 | 17,145 | Good |
| Usr-35 over Gettysburg Ave. & Lake | 1996 | 17,145 | Good |
| Usr-35 over Home Ave Frontage Rd &r | 1996 | 17,145 | Good |
| Usr-35 over Home Ave. R.R. | 1996 | 17,145 | Good |
| Keowee St M0099 over Great Miami River | 2019 | 16,980 | Good |
| Miamisburg-Spring over Creek | 2009 | 16,924 | Good |
| Little York Road over Great Miami River | 1974 | 16,683 | Good |
| Austin Pk. C0166 over Holes Creek | 1994 | 16,077 | Good |
| EB Usr-35 on Ramp over S48 | 1970 | 16,060 | Good |
| Alex Bell Rd C0078 over Holes Creek | 2011 | 15,758 | Good |
| DIXIE Dr Co Rd 99 over Ir-70 | 2005 | 15,479 | Fair |
| Helena Street over Great Miami River | 2017 | 15,200 | Good |
| SR 4 over Webster | 1961 | 15,097 | Good |
| Findlay Street over Mad River and Bike Path | 2006 | 15,043 | Fair |
| Airport Access NB over Stonequarry Road | 1982 | 14,854 | Good |
| Airport Access SB over Stonequarry Road | 1982 | 14,854 | Good |
| Steve Whalen Blvd over Xenia Avenue | 1970 | 14,828 | Fair |
| WB Usr-35 Off Ramp over Ramp=(se Expwy*s)-us35*w | 1971 | 14,680 | Good |
| Airway Road over Lilly Creek | 2023 | 14,673 | Good |
| Alex Road M0159 over Owl Creek | 2010 | 14,591 | Good |
| Paragon Road T0145 over Trib. to Holes Creek | 1988 | 14,584 | Good |
| Patterson Blvd over Great Miami River | 1954 | 14,566 | Fair |
| SR741 over Trib. Great Miami River | 1982 | 14,350 | Fair |
| SR-49 over City Railroad | 1998 | 14,210 | Good |
| SR-49 over North Branch Thimble CR. | 1998 | 14,210 | Good |
| SR-49 over South Branch Thimble CR. | 1998 | 14,210 | Good |
| SR-49F over Dry Run | 1998 | 14,210 | Good |
| SR-49F over Wolf Creek | 1998 | 14,210 | Good |
| Valley Pike over SR 4 | 1959 | 14,044 | Good |
| SR-235 over S4 | 1987 | 14,000 | Good |
| SR-49 over Razor Run | 2017 | 14,000 | Good |
| Stroop Road M0088 over Little Beaver Creek | 2017 | 13,889 | Good |
| Shoup Mill Road over Stillwater River | 1967 | 13,680 | Good |
| Alex-bell (C78) over I675 | 1985 | 13,638 | Good |
| Yankee St. C0175 over creek | 1982 | 13,507 | Fair |
| Philadelphia Drive over Wolf Creek | 2011 | 13,439 | Good |
| E Dixie Drive (NB) over Holes Creek | 1961 | 13,391 | Good |
| SR-4 over Drylick Run | 1957 | 13,332 | Good |
| SR-4 over Drylick Run | 1957 | 13,332 | Good |
| Needmore Road over Bartley Creek | 1965 | 13,325 | Fair |
| Shoup Mill Road over Stillwater River | 1967 | 13,245 | Fair |
| SB IR75 to EB US35 over IR75 SR4 & Ramp From 35 | 1969 | 13,196 | Good |
| Patterson Blvd. over Little Beaver Creek | 1991 | 12,937 | Good |
| Needmore Road over Bartley Creek | 1965 | 12,875 | Fair |
| Gettysburg Avenue over Wolf Creek | 1963 | 12,547 | Fair |
| SR-4 over Dry Run Creek | 2002 | 12,401 | Good |
| Sellars Road M0077 over Great Miami River | 1961 | 12,362 | Fair |
| SR-4 over Tributary Mad River | 1959 | 12,233 | Good |
| SR-4 over Tributary Mad River | 1959 | 12,233 | Good |
| Little York Road over Ir-75 | 2005 | 11,942 | Good |
| Spring Valley C86 over Sugar Creek | 1997 | 11,790 | Good |
| E. Dixie Drive SB over Holes Creek | 1961 | 11,718 | Fair |
| West Third Street over Great Miami River | 2021 | 11,686 | Good |
| SR-4 over Stanley Avenue | 1960 | 11,606 | Fair |
| SR-4 over Stanley Avenue | 1960 | 11,606 | Fair |
| Ir 75 over First Salem Robert | 2014 | 11,590 | Good |
| Gettysburg Avenue over Wolf Creek | 1963 | 11,585 | Fair |
| Wenger Road M020B over Moss Creek | 1988 | 11,575 | Poor |
| Woodman Dr. M0074 over Little Beaver Creek | 2018 | 11,503 | Good |
| Heincke Road M0153 over Sycamore Creek | 1980 | 11,423 | Good |
| Lamme Road C0175 over Holes Creek | 2023 | 11,416 | Good |
| Stanley Avenue over B&o Railroad | 1960 | 11,361 | Fair |
| SR4 over S4 | 1959 | 11,300 | Good |
| SR-49 over Dry Run | 1966 | 11,157 | Fair |
| SR-49 over Trib N Branch Wolf Creek | 1965 | 11,157 | Fair |
| SR725 over Trib Little Sugar Creek | 1979 | 11,088 | Good |
| SR-49 over North Branch Wolf Creek | 1962 | 11,026 | Good |
| Usr 40 over C705(AIRPORT Access Rd) | 1982 | 10,959 | Good |
| Valley Pike M0525 over Trib. to Eastwood lake | 1986 | 10,769 | Good |
| SR-4 over Tributary Mad River | 1959 | 10,605 | Good |
| SR-4 over Tributary Mad River | 1959 | 10,605 | Good |
| Wyse Road over Poe Avenue | 2005 | 10,541 | Good |
| Shiloh Springs Rd over Dry Run | 1998 | 10,465 | Fair |
| Main Street over CSX Railroad | 1993 | 10,385 | Fair |
| Usr-35 over Garber Run | 1992 | 10,376 | Good |
| Usr-35 over Little Bear Creek | 1992 | 10,376 | Good |
| Siebenthaler Ave over Stillwater River | 2004 | 10,323 | Good |
| Chambersburg Rd over Six Mile Creek | 1993 | 10,113 | Good |
| Linden Ave. M0166 over The Great Miami River | 1992 | 9,977 | Good |
| SR-4 over C51(HARSHMAN Road) | 1959 | 9,895 | Fair |
| SR-4 over C51(HARSHMAN Road) | 1959 | 9,895 | Good |
| SR835 over Little Beaver Creek | 1986 | 9,875 | Fair |
| Alex Bell Rd C0078 over Holes Creek | 1987 | 9,840 | Good |
| Mad River Rd C0079 over Holes Creek | 1987 | 9,840 | Good |
| N. Main St M0099 over Sycamore Creek | 1920 | 9,783 | Fair |
| Marshall Rd M0131 over ditch | 1900 | 9,621 | Good |
| Alex Bellbrook over Tributary Holes Creek | 2000 | 9,400 | Good |
| Clyo Road C0083 over Sugar Creek | 1962 | 9,311 | Good |
| South Dixie Dr M99 over trib to Great Miami Rvr | 2000 | 9,288 | Good |
| Alex Bell Rd C0078 over Holes Creek | 1982 | 9,268 | Good |
| IR675 over Waterway | 1985 | 9,139 | Good |
| Ir-675 over SR 741 | 1983 | 9,139 | Good |
| Ir-675 over SR 741;TRIB Holes Creek | 1983 | 9,139 | Good |
| SB I675 to SB I75 over IR75(RMP U)&IR75 Mainlne | 1983 | 9,139 | Good |
| Miamisburg-Spring over Trib. to Shepards Run | 1962 | 9,076 | Fair |
| Edwin C Moses Blvd over Wolf Creek | 2010 | 9,043 | Good |
| Usr-35 over Spring Run | 1985 | 8,663 | Good |
| Northlawn Ave over Conrail RR | 1975 | 8,600 | Good |
| SR40 over North Branch Wolf Creek | 2010 | 8,583 | Good |
| SR 4 over Ramp D5 | 2010 | 8,570 | Good |
| SR 4 over SR 48 | 2008 | 8,570 | Good |
| Spaulding M0115 over Little Beaver Creek | 2001 | 8,544 | Good |
| Spaulding Road over Trib to Little Beaver Cr | 2002 | 8,544 | Good |
| McEwen Road T0139 over Holes Creek | 1983 | 8,461 | Good |
| Union Schoolhse over Trib. Eastwood Lake | 1983 | 8,425 | Good |
| Wagner Ford C218 over CSX Railroad | 1965 | 8,338 | Good |
| Arlington Rd. (C9) over I70 | 1964 | 8,140 | Good |
| Broadway St. M0161 over Great Miami River | 1976 | 7,975 | Fair |
| Mc Ewen Rd (T139) over Ir-675 | 1983 | 7,768 | Good |
| Mcewen Rd. T0139 over Holes Creek | 1993 | 7,606 | Good |
| Taywood ROAD(C29) over Ir-70 | 1994 | 7,559 | Good |
| Usr 40 over Englewood Spillway | 1969 | 7,470 | Fair |
| Usr 40 over Stillwater River | 1919 | 7,470 | Fair |
| SR-49 over Brush Creek | 1962 | 7,392 | Fair |
| Chambersburg Rd over branch to Henry Creek | 1955 | 7,346 | Fair |
| Washington Street over Great Miami River | 2007 | 7,137 | Fair |
| N. Broadway St. over Wolf Creek | 2013 | 7,130 | Good |
| IR70 over I70 | 1987 | 7,064 | Good |
| Spring Vally T0086 over Holes Creek | 2001 | 7,021 | Good |
| Usr-35 over Toms Run | 1949 | 6,962 | Good |
| Springfield St. over Lilly Creek | 1998 | 6,935 | Good |
| Austin Blvd. over I-75 | 2010 | 6,900 | Good |
| Wolf Creek Pike over Thimble Creek | 1949 | 6,670 | Fair |
| Rip Rap over Great Miami River | 2001 | 6,669 | Fair |
| SR725 over Little Twin Creek | 1960 | 6,645 | Good |
| E Helena Street over Island Park Lagoon Gmr | 2003 | 6,632 | Fair |
| SR725 over Great Miami River RR | 1985 | 6,574 | Fair |
| Olive Road M0029 over Wolf Creek | 2006 | 6,550 | Good |
| Olive Road over Trib Wolf Creek N of Lr | 1993 | 6,550 | Fair |
| Olive Road over trib. to Wolf Creek | 1993 | 6,550 | Fair |
| Monument Avenue over Great Miami River | 2009 | 6,481 | Good |
| SR-4 over C527(SUG St) Grts Pri Dr | 1960 | 6,462 | Good |
| SR-4 over Twin Creek | 1960 | 6,462 | Good |
| SR-4 over Bear Creek | 2009 | 6,278 | Good |
| SR-4 over Tributary Bear Creek | 1942 | 6,278 | Good |
| SR-4 over Tributary Bear Creek | 1992 | 6,278 | Good |
| Peters Pike C0059 over Creek to Stillwater Rvr. | 1992 | 6,245 | Good |
| S Brown School Rd over Poplar Creek | 1965 | 6,161 | Fair |
| Webster Street over Mad River | 2017 | 6,120 | Good |
| Philadelphia Dr over Stillwater Rvr. (scenic) | 1968 | 6,100 | Good |
| Loop Rd over Ir 675 | 1970 | 6,008 | Good |
| SB Airport Access over I70 | 1982 | 5,847 | Fair |
| W 5TH Street-sr4 over Great Miami River | 2003 | 5,692 | Fair |
| Washington Church over Holes Creek | 1990 | 5,644 | Fair |
| Brown School Road over I-70 | 2004 | 5,557 | Fair |
| Rmp I75N to US35W over I75 Rmps US35 to I75 | 1969 | 5,388 | Good |
| Peters Pike (C159) over (I70)RAMPS For CR705 | 1982 | 5,266 | Good |
| Peters Pike Cr-159 over Ir 70 | 2003 | 5,266 | Good |
| Encrete Lane over Stream | 1982 | 5,264 | Fair |
| P.l. Dunbar Street over Wolf Creek | 2008 | 5,264 | Good |
| Rosedale Drive over Wolf Creek | 2011 | 5,253 | Good |
| Diamond Mill M0217 over Wolf Creek | 1994 | 5,211 | Good |
| Dayton Cinci C099 over Shepards Run | 1990 | 5,142 | Fair |
| Dayton Cincinnati over Crains Run | 1984 | 5,142 | Good |
| Elm Street over Owl Creek | 2020 | 5,100 | Good |
| Dog Leg Road C0024 over Stillwater River | 1989 | 5,018 | Good |
| Dog Leg Road M0024 over stream | 1984 | 5,018 | Good |
| Dog Leg Road M0024 over stream | 1984 | 5,018 | Good |
| Free Pike M0032 over Dry Run | 1977 | 5,015 | Fair |
| I-70 Ramp E over Ramp E over Ramps A & G | 2008 | 4,860 | Good |
| Usr 40 over Chessie System Railroad | 1966 | 4,858 | Fair |
| Usr 40 over Gt Miami R(talr Dm Spwy) | 1922 | 4,858 | Fair |
| Frederick Pike over Bartley Creek | 1983 | 4,853 | Good |
| Broadway St M0125 over Wolf Creek | 2016 | 4,829 | Good |
| Union Road M0125 over Wolf Creek | 1964 | 4,829 | Fair |
| Frederick Pk C0165 over creek to Stillwater Rvr. | 1960 | 4,774 | Good |
| Nutt Road T0146 over Sugar Creek | 1996 | 4,675 | Good |
| Nutt Road T0146 over trib. to Sugar Creek | 2011 | 4,675 | Good |
| Heathcliff C0228 over Stillwater River | 1968 | 4,647 | Good |
| EB & WB Ir-70 over Razor Run | 2006 | 4,587 | Good |
| Wolf Creek M0230 over Wolf Creek | 1959 | 4,483 | Good |
| Chambersburg Road over Trib. to Gr. Miami River | 1963 | 4,442 | Good |
| Diamond Mill M0217 over Poplar Run | 1988 | 4,401 | Good |
| Diamond Mill M0217 over trib. to Poplar Run | 1979 | 4,349 | Fair |
| Main St Free Pike over Wolf Creek North Branch | 1970 | 4,304 | Fair |
| Manning Road C0064 over Little Twin Creek | 2003 | 4,299 | Good |
| Farmrsvlle W Crltn over Great Miami River | 1972 | 4,239 | Fair |
| SR-725 over Twin Creek | 1994 | 4,213 | Good |
| Spring Valley C86 over Sugar Creek | 1997 | 4,209 | Good |
| SR-4 over Opossum Creek | 1931 | 4,206 | Good |
| SR-4 over Tributary Opossum Creek | 1930 | 4,206 | Good |
| SR123 over Twin Creek | 1963 | 4,143 | Good |
| Schantz Avenue over 1n06 (south Dixie Ave) | 2019 | 4,120 | Good |
| Dayton-Germantown over Little Twin Creek | 1997 | 4,106 | Good |
| Galewood Street over Br of Little Beaver Crk | 1962 | 4,090 | Fair |
| Mccall Street over Usr-35 | 1996 | 4,026 | Good |
| Yankee St (C75) over Ir-675 | 1983 | 3,980 | Good |
| Rahn Rd Twp Rd 76 over Tributary Holes Creek | 1991 | 3,908 | Good |
| Social Row Rd C016 over Stream | 1998 | 3,832 | Fair |
| Social Row Rd C016 over trib to Sugar Creek | 1989 | 3,832 | Good |
| Westbrook Road over North Branch Wolf Creek | 1985 | 3,796 | Good |
| Westbrook Road over Trib. N. Br. Wolf Creek | 1996 | 3,796 | Good |
| NB SR-49 over I70 | 1959 | 3,706 | Good |
| Old Springfield Rd over Great Miami River | 1981 | 3,697 | Fair |
| Old Springfield Rd over Stillwater River | 1980 | 3,697 | Fair |
| Stewart Street over Great Miami River | 2009 | 3,621 | Fair |
| Chautauqua Rd. M33 over The Great Miami River | 1985 | 3,569 | Fair |
| SB SR-49 over I70 | 1960 | 3,541 | Good |
| SR-49 over Razor Run | 2004 | 3,541 | Good |
| N 12TH Street over Sycamore Creek | 1962 | 3,500 | Good |
| Sthrn Blvd & Strp over Storm Sewers | 1940 | 3,500 | Fair |
| Little Richmond Rd over Thimble Creek | 1992 | 3,496 | Fair |
| Little York C0228 over stream to Stillwater R. | 2000 | 3,421 | Good |
| Atchison Rd T0143 over Sugar Creek | 1988 | 3,419 | Good |
| Frmrsvil-W Caroltn over Tributary to Bear Creek | 1988 | 3,381 | Good |
| Infirmary Rd C149 over Opossum Creek | 1940 | 3,367 | Fair |
| Infirmary Rd. over Opossum Creek | 1970 | 3,367 | Good |
| Martindale C0012 over Stillwater River | 1971 | 3,352 | Fair |
| Atchison Rd T0143 over Sugar Creek | 1984 | 3,314 | Fair |
| Atchison Rd. T0143 over Sugar Creek | 1981 | 3,314 | Good |
| NB SR444 over S4 | 1959 | 3,308 | Good |
| Fishburg M0108 over Trib. to 6 Mile Creek | 1962 | 3,307 | Fair |
| Fishburg Road over Wildcat Run | 1964 | 3,307 | Good |
| Guenther Road over Guenther Ditch | 1998 | 3,247 | Fair |
| Hoke Rd. (T27) over I70 | 1959 | 3,160 | Good |
| EB Usr-35 Off Ramp over (US35*E)RAMP US35*W | 1971 | 3,148 | Good |
| Bellefontain Rd. over I70 | 1958 | 3,122 | Good |
| Frmersville German over Trib. Little Twin Creek | 1984 | 3,119 | Fair |
| Westbrook C0024 over Poplar Run | 1987 | 3,088 | Good |
| Frost Road T0109 over Little Turtle Creek | 1956 | 3,080 | Fair |
| Brookville-salem over I70 | 1964 | 3,065 | Good |
| Uppr Lewisbrg Salm over Wolf Creek | 1985 | 3,016 | Good |
| Westbrook Rd M0024 over Wolf Creek | 1967 | 2,941 | Fair |
| I-70 Ramp E over Ramp E over I-75 | 2008 | 2,910 | Good |
| Germantown-Midltwn over Twin Creek | 1985 | 2,893 | Good |
| Grmntwn-Mdletown over Shawnee Creek | 1991 | 2,856 | Good |
| Farmersville-W Car over Trib. Bear Creek | 2001 | 2,849 | Good |
| Farmrsville-W Carr over Trib. Bear Creek | 2001 | 2,849 | Good |
| Old Sprngfld Rd-c8 over I75 | 1962 | 2,838 | Fair |
| Diamond Mill Rd over Little Twin Creek | 1984 | 2,812 | Good |
| Ridge Avenue over Stillwater River | 2015 | 2,767 | Good |
| Olive Road M0029 over Thimble Creek | 1994 | 2,754 | Good |
| Mudlick Road T0060 over Shawnee Creek | 1994 | 2,665 | Good |
| Oxford Road C0060 over Mudlick Branch | 1999 | 2,665 | Good |
| Diamond Mill C217 over Bear Creek | 1957 | 2,651 | Poor |
| Diamond Mill C217 over Trib. to Bear Creek | 1991 | 2,651 | Good |
| Diamond Mill Rd over Tributary to Bear Creek | 1988 | 2,580 | Fair |
| Salem Street M020B over North Branch Wolf Creek | 1985 | 2,564 | Fair |
| Seton Hill Street over trib. to Holes Creek | 1998 | 2,503 | Good |
| Vale Drive over Br of Little Beaver Ck | 2013 | 2,500 | Good |
| Diamond Mill M0217 over Razor Run | 1960 | 2,482 | Good |
| Diamond Mill Road over North Branch Wolf Creek | 1954 | 2,482 | Fair |
| Stop Eight Rd-t108 over I75 Poe Avenue | 1971 | 2,438 | Poor |
| Frederick C0165 over creek to Stillwater Rvr. | 2009 | 2,398 | Good |
| Little York Rd over Stream | 1958 | 2,389 | Fair |
| Soldiers Home Msb over Bear Creek | 1990 | 2,360 | Good |
| Brookville Salem over Razor Run | 1961 | 2,317 | Good |
| Embury Park Road over Idlewilde Creek | 1962 | 2,228 | Good |
| Bridgewater Rd. over I70 | 1958 | 2,220 | Good |
| Westbrook Rd M0024 over Dry Run | 1957 | 2,216 | Good |
| Diamond Mill Rd. over I70 | 1960 | 2,166 | Good |
| Diamond Mill Rd. over S49*S | 1960 | 2,166 | Fair |
| Lower Miamisburg over Dry Run | 1986 | 2,150 | Good |
| Lyons Rd. over I-75 | 2002 | 2,098 | Good |
| Elbee Road over Stream | 1930 | 2,096 | Poor |
| Wolf Creek Pike over Wolf Creek | 1990 | 2,063 | Fair |
| Shiloh Springs M26 over trib to Poplar Run | 1992 | 2,017 | Good |
| Clayton Rd. C0015 over Bear Creek | 1947 | 2,009 | Fair |
| Gebhart Church Rd over Sycamore Creek | 2017 | 2,000 | Good |
| N 6TH Street over Sycamore Creek | 1975 | 2,000 | Fair |
| N 9TH Street over Sycamore Creek | 1930 | 2,000 | Good |
| Dog Leg Pike (C24) over I70 | 1958 | 1,982 | Good |
| Carnation RD T2 over Owl Creek | 1963 | 1,949 | Good |
| Lyons Rd over Ir-675 | 1985 | 1,905 | Good |
| Mcgee Blvd. over U.s.r.-35 | 1991 | 1,895 | Good |
| Meeker Rd T0028 over Stream | 1963 | 1,832 | Good |
| Meeker Road T0028 over Meeker Creek | 1965 | 1,832 | Fair |
| Dayton Liberty C42 over Opossum Creek | 1982 | 1,825 | Good |
| Washington Church over Trib. Holes Creek | 1982 | 1,779 | Good |
| Pinnacle Rd M0077 over Possum Creek | 1998 | 1,736 | Good |
| Wolf Creek Pike C0 over Wolf Creek | 1984 | 1,639 | Good |
| Crestway Dr. (T19) over I70 | 1960 | 1,635 | Good |
| Wolf Creek Pike over Wolf Creek | 1950 | 1,609 | Fair |
| SR-4 over I-70 | 1987 | 1,590 | Good |
| Jamaica Road C0041 over Creek | 1965 | 1,527 | Good |
| Bigger Rd. over Ir 675 | 1985 | 1,506 | Good |
| Powell Road M0110 over Six Mile Creek | 2006 | 1,479 | Good |
| Powell Road M0110 over Wildcat Run | 1995 | 1,479 | Good |
| Jamaica Road C0041 over Creek | 1966 | 1,434 | Good |
| Jamaica Road C0041 over Dry Run | 1992 | 1,434 | Good |
| Frmsvl. W. Crltn. over Little Twin Creek | 1982 | 1,431 | Good |
| Gardendale M1521 over unnamed stream | 1993 | 1,390 | Good |
| Brookville Pyrmnt over Toms Run | 1982 | 1,364 | Good |
| Old Dayton Rd M038 over Wysong Run | 1986 | 1,329 | Good |
| Snyder Road M0027 over Wolf Creek | 1962 | 1,329 | Good |
| Danube Court over Br of Little Beaver Cree | 1974 | 1,327 | Good |
| Western Ave M0031 over Wolf Creek | 2002 | 1,311 | Good |
| Old Dayton C0038 over Bear Creek | 1992 | 1,299 | Good |
| Maplegrove T1247 over Stream | 1970 | 1,295 | Good |
| Rinehart Rd. over Stream | 1983 | 1,295 | Good |
| Snake Road over Poplar Run | 1969 | 1,295 | Good |
| Frmersville W Alex over Toms Run | 1999 | 1,290 | Good |
| Cordell Dr. T2160 over Owendale/Routsong Ditch | 1959 | 1,260 | Good |
| Union Road C0125 over Bear Creek | 1989 | 1,236 | Good |
| Sycamore Wds Blvd over Wolf Creek | 1974 | 1,212 | Fair |
| Old Canal Rd M0107 over stream to Great Miami Rv | 1965 | 1,207 | Fair |
| Clayton Road C0015 over trib to Wolf Creek | 2003 | 1,201 | Good |
| NB Airport Access over I70 | 1982 | 1,186 | Fair |
| N Patterson Blvd over Pedestrian & Bike Path | 1959 | 1,151 | Fair |
| Shiloh Springs Rd over North Br. of Wolf Creek | 2000 | 1,151 | Good |
| Shiloh Springs M26 over Moss Creek | 2004 | 1,150 | Good |
| Sellars Rd. over I75 | 1963 | 1,139 | Fair |
| Little Richmond Rd over Spring Run | 1975 | 1,120 | Fair |
| Astoria Road C0062 over Twin Creek | 1991 | 1,091 | Fair |
| Rooks Road T083A over trib to Sugar Creek | 2008 | 1,028 | Good |
| Silver Lake T3608 over Holes Creek | 1979 | 1,018 | Fair |
| Autumn Leaf Drive over Dry Run | 1934 | 1,000 | Poor |
| N 12TH Street over Sherwood Forest Drg Ditc | 1972 | 1,000 | Good |
| Northwoods Blvd over I75 | 1956 | 983 | Good |
| Preble Co Line C23 over Twin Creek | 1962 | 979 | Poor |
| Mayrose Street over Owl Creek | 2010 | 970 | Good |
| C-11 over I70 | 1964 | 959 | Good |
| Timber Lane (C130) over Payne Ave I75 Wadswrh Rd | 1971 | 959 | Fair |
| Longfellow Street over Tributary Mad River | 1960 | 955 | Fair |
| Fruedenberger Ave over unnamed stream | 1972 | 950 | Fair |
| Old Dayton Rd C38 over Garber Run | 1992 | 945 | Good |
| Union Rd. (C25) over I70 | 1959 | 938 | Fair |
| Fairpark Road over Lilly Creek | 1956 | 895 | Good |
| Daytn-Farmrsville over Bear Creek | 2002 | 892 | Good |
| Crains Run T0158 over Crains Run | 1969 | 870 | Fair |
| Clayton Road C0015 over Wolf Creek | 1947 | 856 | Fair |
| Ansel Drive over Br of Little Beaver Cree | 1982 | 850 | Good |
| Hemple Road C0046 over Little Twin Creek | 1984 | 836 | Good |
| Boomershine T173 over Stream | 1969 | 811 | Fair |
| Kimmel Road M0528 over N. Br. Wolf Creek | 1974 | 809 | Good |
| Crawford Toms Run over Toms Run | 1962 | 803 | Fair |
| Frsvl Gratis C0138 over Frmsvl Gratis Ov Toms Ru | 1964 | 794 | Good |
| Germantown Middle over Shawnee Creek | 1982 | 791 | Poor |
| Germantown Middle over Shawnee Creek | 1983 | 791 | Good |
| Germantown Middle over Shawnee Creek | 1983 | 791 | Good |
| Manning Road C0064 over Bear Creek | 1973 | 788 | Good |
| Manning Road C0064 over Trib. to Bear Creek | 1998 | 788 | Good |
| Washington Village over Holes Creek | 1989 | 773 | Good |
| Shiloh Dr. T1208 over Stream | 1975 | 771 | Fair |
| N 11TH Street over Sycamore Creek | 1950 | 753 | Fair |
| Hemple Road C0046 over Little Twin Creek | 1955 | 736 | Good |
| N. Co Line T004A over Mill Creek | 1997 | 735 | Fair |
| Farmington T0066 over dry run | 1963 | 726 | Fair |