| I25/US20-26-87 Bus over North Platte River | 2009 | 8,403 | Good |
| I25/US20-26-87 Bus over I-25 | 1966 | 7,719 | Fair |
| Wyo 59 over BNSF Railway | 1988 | 6,320 | Fair |
| Wyo 59 over North Platte River | 1988 | 6,320 | Good |
| W Richards Street over North Platte River | 1984 | 5,816 | Poor |
| I-25 Sbl over CR 18 (Mormon Canyon Rd) | 1967 | 4,838 | Good |
| I-25 Sbl over Deer Creek | 1967 | 4,838 | Poor |
| I-25 Sbl over Deer Creek Road | 1967 | 4,838 | Poor |
| I-25 Sbl over Machinery Pass | 1967 | 4,838 | Fair |
| I-25 Sbl over Machinery Pass | 1966 | 4,838 | Fair |
| I-25 Sbl over Machinery Pass | 1966 | 4,838 | Fair |
| I-25 Sbl over Wyo 90 | 1967 | 4,838 | Fair |
| I-25 Sbl over Laprele Creek | 1958 | 4,769 | Fair |
| I-25 NBL and SBL over Six Mile Creek | 1961 | 4,762 | Fair |
| I-25 Nbl over Bixby Road | 1958 | 4,762 | Fair |
| I-25 Nbl over Boxelder Creek | 1958 | 4,762 | Poor |
| I-25 Nbl over Cherokee Trail | 2015 | 4,762 | Good |
| I-25 Nbl over East Glenrock Intg | 1967 | 4,762 | Fair |
| I-25 Nbl over Five Mile Creek | 1961 | 4,762 | Fair |
| I-25 Nbl over Little Boxelder Creek | 1958 | 4,762 | Fair |
| I-25 Nbl over Natural Bridge Road | 1958 | 4,762 | Fair |
| I-25 Nbl over Sunflower Trail | 1958 | 4,762 | Fair |
| I-25 Sbl over Bixby Road | 1958 | 4,762 | Fair |
| I-25 Sbl over Boxelder Creek | 1958 | 4,762 | Fair |
| I-25 Sbl over East Glenrock Intg | 1967 | 4,762 | Fair |
| I-25 Sbl over Little Boxelder Creek | 1958 | 4,762 | Fair |
| I-25 Sbl over Natural Bridge Road | 1958 | 4,762 | Fair |
| I-25 Sbl over Sunflower Trail | 1958 | 4,762 | Fair |
| I-25 Sbl over Five Mile Creek | 1961 | 4,757 | Fair |
| I-25 Sbl over Wyo 96 | 1958 | 4,757 | Good |
| I-25 NBL and SBL over Alkali Creek | 1958 | 4,607 | Fair |
| I-25 Nbl over Laprele Creek | 1958 | 4,607 | Fair |
| I-25 Sbl over BNSF Railway | 1967 | 4,416 | Fair |
| I-25 Sbl over Co CR 1 (Irvine Road) | 1967 | 4,416 | Fair |
| I-25 Sbl over East Douglas Intg | 1967 | 4,416 | Fair |
| I-25 Sbl over Golf Course Road | 1967 | 4,416 | Poor |
| I-25 Sbl over North Platte River | 1966 | 4,416 | Good |
| I-25 Sbl over WYO 94 (Esterbrook Rd) | 1966 | 4,416 | Fair |
| I-25 Nbl over CR 18 (Mormon Canyon Rd) | 1967 | 4,312 | Good |
| I-25 Nbl over Deer Creek | 1967 | 4,312 | Fair |
| I-25 Nbl over Deer Creek Road | 1967 | 4,312 | Fair |
| I-25 Nbl over Machinery Pass | 1967 | 4,312 | Fair |
| I-25 Nbl over Machinery Pass | 1966 | 4,312 | Good |
| I-25 Nbl over Machinery Pass | 1966 | 4,312 | Fair |
| I-25 Nbl over Wyo 90 | 1967 | 4,312 | Good |
| I-25 NBL and SBL over Sand Creek | 2000 | 4,101 | Good |
| I-25 Nbl over I-25 Service Road | 1966 | 4,101 | Fair |
| I-25 Sbl over I-25 Service Road | 1966 | 4,046 | Fair |
| I-25 Nbl over BNSF Railway | 1967 | 3,723 | Fair |
| I-25 Nbl over Co CR 1 (Irvine Road) | 1967 | 3,723 | Fair |
| I-25 Nbl over East Douglas Intg | 1967 | 3,723 | Fair |
| I-25 Nbl over Golf Course Road | 1967 | 3,723 | Fair |
| I-25 Nbl over North Platte River | 1966 | 3,723 | Fair |
| I-25 Nbl over WYO 94 (Esterbrook Rd) | 1966 | 3,723 | Fair |
| I-25 Nbl over BNSF / Irvine Road | 1971 | 3,563 | Poor |
| I-25 Nbl over Indian Creek | 1972 | 3,563 | Fair |
| I-25 Nbl over Machinery Pass | 1972 | 3,563 | Fair |
| I-25 Nbl over Machinery Pass | 1971 | 3,563 | Fair |
| I-25 Nbl over North Platte River | 1972 | 3,563 | Fair |
| I-25 Sbl over BNSF / Irvine Road | 1971 | 3,379 | Fair |
| I-25 Sbl over Indian Creek | 1972 | 3,379 | Fair |
| I-25 Sbl over Machinery Pass | 1972 | 3,379 | Good |
| I-25 Sbl over Machinery Pass | 1971 | 3,379 | Poor |
| I-25 Sbl over North Platte River | 1972 | 3,379 | Fair |
| US 20/26/87 over Deer Creek | 1961 | 3,371 | Fair |
| N 4th Street over E Fork Antelope Creek | 1967 | 3,286 | Good |
| US 20/26/87 over Big Muddy Creek | 1996 | 3,029 | Good |
| Wyo 59 over Antelope Creek | 1972 | 2,823 | Good |
| Wyo 59 over Box Creek | 1979 | 2,823 | Fair |
| Wyo 59 over Lightning Creek | 1979 | 2,823 | Fair |
| Wyo 59 over Mikes Draw | 1980 | 2,823 | Poor |
| Wyo 59 over Unnamed Draw | 1981 | 2,823 | Fair |
| N 4th Street over Antelope Creek | 1972 | 2,153 | Fair |
| US 18 over BNSF Railway | 1977 | 2,121 | Fair |
| US 18 over Fero Draw | 1962 | 2,117 | Fair |
| US 18 over Fero Draw | 1962 | 2,117 | Good |
| US 18 over Lost Creek | 1964 | 2,117 | Poor |
| US 18 over Shawnee Creek | 1977 | 2,117 | Fair |
| US 18 over Watkins Draw | 1964 | 2,117 | Fair |
| Wyo 59 over BNSF Railway | 1979 | 1,731 | Fair |
| Wyo 59 over Dilts Hollow | 1960 | 1,731 | Fair |
| Wyo 59 over S Fork Cheyenne River | 1994 | 1,731 | Fair |
| Wyo 95 over BNSF Railway | 1994 | 1,572 | Fair |
| Wyo 95 over N Platte River Overflow | 1994 | 1,572 | Fair |
| Wyo 95 over North Platte River | 1994 | 1,572 | Fair |
| US 20/26/87 over Middle Fork Dry Creek | 1964 | 1,271 | Good |
| N 2nd Street over Antelope Creek | 1985 | 1,005 | Poor |
| Wyo 59 over Antelope Creek | 1993 | 996 | Fair |
| Co Cnty Rd 37 over BNSF Railway | 1993 | 809 | Good |
| Wyo 94 over Bed Tick Creek | 1959 | 793 | Fair |
| Wyo 94 over Esmay Draw | 1961 | 793 | Fair |
| Co Cnty Rd 53 over S Fork Walker Creek | 1950 | 773 | Fair |
| Co Cnty Rd 2 over North Platte River | 1996 | 718 | Fair |
| Wyo 95 over Machinery Pass | 1977 | 673 | Fair |
| Wyo 95 over Sand Creek | 1977 | 673 | Fair |
| Wyo 93 over North Platte River | 1989 | 619 | Good |
| Wyo 93 over Six Mile Creek | 1961 | 619 | Fair |
| Co Cnty Rd 43 over BNSF Railway | 1978 | 571 | Fair |
| Co Cnty Rd 43 over Dry Creek | 1960 | 571 | Fair |
| Wyo 319 over Indian Creek | 1949 | 299 | Fair |
| Wyo 319 over North Platte River | 1950 | 299 | Fair |
| Wyo 319 over Valley Ditch | 1984 | 299 | Good |
| Co Rd 45S over Cow Creek | 1977 | 260 | Fair |
| Co Cnty Rd 48 over BNSF Railway | 1978 | 219 | Fair |
| Co Cnty Rd 1 over Sand Creek | 2002 | 210 | Fair |
| Co Cnty Rd 13 over Laprele Creek | 1985 | 186 | Fair |
| Co Cnty Rd 17 over Boxelder Creek | 1965 | 186 | Poor |
| Co Cnty Rd 17 over Virden Creek | 1965 | 186 | Poor |
| Co Cnty Rd 27 over Little Sand Creek | 1991 | 149 | Poor |
| Co Cnty Rd 27 over North Platte River | 2009 | 149 | Fair |
| Co Cnty Rd 29 over Laprele Creek | 1992 | 147 | Poor |
| I-25 Service Road over I-25 | 1971 | 146 | Fair |
| Unnamed Road over I-25 | 1966 | 138 | Fair |
| Wyo 94 over Wagonhound Creek | 1960 | 123 | Poor |
| Co Cnty Rd 1A over BNSF Railway | 1946 | 105 | Fair |
| Co Cnty Rd 4 over Red Draw | 1996 | 92 | Fair |
| Co Cnty Rd 41 over Dry Fork River | 1972 | 92 | Poor |
| Co Cnty Rd 22 over North Platte River | 1992 | 86 | Poor |
| Co Cnty Rd 19 over Deer Creek | 1981 | 68 | Fair |
| Co Cnty Rd 46 over Hage Draw | 1983 | 57 | Fair |
| Co Cnty Rd 24 over Campbell Creek | 1976 | 53 | Poor |
| Co Cnty Rd 24 over Laprele Creek | 2008 | 53 | Fair |
| Co Cnty Rd 24 over Laprele Creek | 2009 | 53 | Fair |
| Co Cnty Rd 24 over Roaring Fork Creek | 2004 | 53 | Fair |
| Co Cnty Rd 5 over Labonte Creek | 2006 | 48 | Good |
| Co Cnty Rd 57 over North Platte River | 1983 | 44 | Fair |
| Co Cnty Rd 21 over North Platte River | 2013 | 43 | Good |
| Co Cnty Rd 7 over Labonte Creek | 1970 | 43 | Fair |
| Co Cnty Rd 30 over Laprele Creek | 1997 | 39 | Fair |
| Co Cnty Rd 11 over Canal | 1997 | 37 | Fair |
| Co Cnty Rd 11 over Canal | 1998 | 37 | Fair |
| Co Cnty Rd 11 over Laprele Creek | 1999 | 37 | Fair |
| Co Cnty Rd 14 over Laprele Creek | 1965 | 30 | Poor |
| Co Cnty Rd 38 over Unnamed Draw | 1970 | 25 | Fair |
| Co Cnty Rd 36 over Laprele Creek | 1926 | 20 | Fair |
| Co Cnty Rd 15 over Laprele Creek | 1970 | 9 | Fair |