| K-96 Hwy over N. Fork Walnut Creek Dng | 2004 | 3,140 | Good |
| US283 Hwy over N Fork Walnut Creek Drg. | 1957 | 2,319 | Good |
| US283 Hwy over Long Branch Drainage | 1935 | 1,785 | Good |
| US 283 Hwy over North Fork Walnut Creek | 1990 | 1,672 | Good |
| US-283 Hwy over South Fork Walnut Creek | 1993 | 1,672 | Good |
| US283 Hwy over Pawnee River Drainage | 1934 | 1,672 | Good |
| US283 Hwy over Bazine Dry Creek | 1935 | 1,601 | Good |
| K-96 Hwy over Long Branch Creek | 2007 | 1,539 | Good |
| K96 Hwy over Walnut Creek Drainage | 1930 | 1,539 | Good |
| K96 Hwy over Walnut Creek Drainage | 1930 | 1,539 | Fair |
| K96 Hwy over Walnut Creek Drainage | 1930 | 1,539 | Good |
| K96 Hwy over Walnut Creek Drainage | 1930 | 1,539 | Good |
| K96 Hwy over Walnut Creek Drainage | 1930 | 1,539 | Fair |
| K96 Hwy over Walnut Creek Drainage | 1930 | 1,539 | Fair |
| K96 Hwy over Walnut Creek Drainage | 1930 | 1,539 | Fair |
| K96 Hwy over Bazine Dry Creek | 1930 | 1,529 | Fair |
| US283 Hwy over Spring Creek | 1936 | 1,467 | Good |
| US283 Hwy over Pawnee River Drainage | 1934 | 1,180 | Good |
| US283 Hwy over Pawnee River Drainage | 1934 | 1,180 | Fair |
| K-96 Hwy over North Fork Walnut Creek | 2004 | 1,170 | Good |
| K96 Hwy over N F Walnut CR Drainag | 1957 | 1,170 | Good |
| K96 Hwy over S F Walnut CR Drainage | 1957 | 1,047 | Good |
| US283 Hwy over Pawnee River | 1986 | 979 | Good |
| US283 Hwy over Pawnee River Drainage | 1934 | 979 | Good |
| K96 Hwy over N F Walnut CR Drainag | 1957 | 964 | Good |
| K-96 Hiway over Walnut Creek | 1998 | 903 | Good |
| K-96 Hiway over Walnut Creek Drainage | 1998 | 903 | Good |
| K96 Hwy over Walnut Creek Drainage | 1953 | 903 | Fair |
| K96 Hwy over Walnut Creek Drainage | 2003 | 903 | Good |
| K96 Hwy over N F Walnut CR Drainag | 1930 | 872 | Good |
| K96 Hwy over S F Walnut CR Drainag | 1930 | 872 | Good |
| K96 Hwy over S F Walnut CR Drainag | 1957 | 872 | Good |
| K96 Hwy over S F Walnut CR Drainag | 1957 | 872 | Good |
| K4 Hwy over Alexander Dry CR Dr | 1982 | 462 | Good |
| K4 Hwy over Alexander Dry CR Drn | 1953 | 462 | Good |
| K4 Hwy over Alexander Dry CR Drn | 1953 | 462 | Good |
| K4 Hwy over Bazine Dry Creek Drain | 1953 | 462 | Good |
| K4 Hwy over Big Timber Creek | 1953 | 380 | Good |
| K4 Hwy over Big Timber Creek Drain | 1953 | 380 | Good |
| K4 Hwy over Big Timber Creek Drain | 1953 | 380 | Good |
| K4 Hwy over Big Timber Creek Drain | 1953 | 380 | Good |
| K4 Hwy over Big Timber Creek Drain | 1953 | 380 | Good |
| K4 Hwy over Big Timber Creek Drain | 1953 | 380 | Good |
| K4 Hwy over Snake Creek | 1953 | 380 | Good |
| N Court St over Drainage Channel | 1901 | 184 | Good |
| W Chestnut St over Drainage Channel | 1901 | 184 | Good |
| Rd Dd over Dry Creek | 1958 | 155 | Fair |
| Rd Dd over Trib. to Walnut Creek | 1958 | 155 | Good |
| Rd Dd over Trib. to Walnut Creek | 1958 | 155 | Fair |
| Rd Dd over Walnut Creek | 1958 | 155 | Fair |
| Rd N over North Fork Walnut Creek | 1967 | 135 | Fair |
| Rd N over Trib. to Wild Horse Ck. | 1967 | 135 | Good |
| Rd C over South Fork Walnut Creek | 1964 | 120 | Good |
| Rd Dd over Trib. to Walnut Creek | 1957 | 110 | Good |
| Rd Dd over Trib. to Walnut Creek | 1957 | 110 | Good |
| Rd Dd over Alexander Dry Creek | 1957 | 90 | Good |
| Rd Dd over Trib. Alexander Dry Ck. | 1940 | 90 | Fair |
| Rd E over Gibson Creek | 1950 | 90 | Fair |
| Rd E over Gibson Creek Tributary | 1950 | 90 | Fair |
| Rd 20 over Pawnee River | 1963 | 85 | Good |
| Rd 20 over Pawnee River | 1968 | 85 | Good |
| Rd 20 over Trib. to Pawnee River | 1950 | 85 | Fair |
| Rd 20 over Trib. to Pawnee River | 1950 | 85 | Good |
| Rd 20 over Trib. to Pawnee River | 1968 | 85 | Good |
| Rd 60 over Trib. to Walnut Creek | 1940 | 80 | Fair |
| Rd Dd over Trib. to Pawnee River | 1928 | 80 | Poor |
| Rd R over Trib. N. Fk. Walnut Ck. | 1996 | 80 | Good |
| Rd N over Trib. to Wild Horse Ck. | 2017 | 77 | Good |
| Rd 20 over Trib. to Pawnee River | 1960 | 75 | Good |
| Rd 20 over Trib. to Pawnee River | 1938 | 75 | Poor |
| Rd Cc over Pawnee River | 1965 | 75 | Good |
| Rd Cc over Trib. to Pawnee River | 1938 | 75 | Fair |
| Rd N over Forrester Creek | 1967 | 75 | Fair |
| Rd N over South Fork Walnut Creek | 2018 | 75 | Good |
| Rs 370 (rd N) over Trib. N. Fk. Walnut Ck. | 2022 | 75 | Good |
| Rd Dd over N. Fk. Alexander Dry Ck. | 1957 | 70 | Good |
| Rd Dd over Trib. Alexander Dry Ck. | 1940 | 70 | Fair |
| Rd Dd over Trib. Alexander Dry Ck. | 1957 | 70 | Good |
| Rd L over N. Fork Walnut Creek | 1981 | 70 | Good |
| Rd 60 over Trib. to Guzzlers Gulch | 1940 | 65 | Fair |
| Rd J over South Fork Walnut Creek | 1962 | 65 | Good |
| Rd J over Trib. S. Fk. Walnut Ck. | 1962 | 65 | Good |
| Rd H over Creek | 1952 | 60 | Poor |
| Rd H over North Fork Walnut Creek | 1979 | 60 | Fair |
| Rd 20 over Trib. to Pawnee River | 1935 | 55 | Poor |
| Rd C over Trib. Cold Springs Br. | 1950 | 55 | Good |
| Rd J over Trib. S. Fk. Walnut Ck. | 1955 | 55 | Good |
| Rd P over Guzzlers Gulch | 2020 | 55 | Good |
| Rd 110 over Creek | 1935 | 50 | Poor |
| Rd 110 over North Fork Walnut Creek | 2011 | 50 | Good |
| Rd Aa over Walnut Creek | 1984 | 50 | Good |
| Rd H over Creek | 1952 | 50 | Good |
| Rd H over Creek | 1952 | 50 | Fair |
| Rd H over Creek | 1952 | 50 | Good |
| Rd H over Creek | 1936 | 50 | Fair |
| Rd N over Guzzlers Gulch | 1990 | 50 | Fair |
| Rd N over Trib. to Wild Horse Ck. | 1928 | 50 | Poor |
| Rd N over Wild Horse Creek | 1940 | 50 | Poor |
| Rd P over South Fork Walnut Creek | 1965 | 50 | Good |
| Rd X over Pawnee River | 1988 | 50 | Good |
| Rd 110 over Walnut Creek | 1987 | 45 | Good |
| Rd 70 over Trib. to Pawnee River | 1950 | 45 | Fair |
| Rd C over N. Fork Walnut Creek | 1962 | 45 | Fair |
| Rd C over N. Fork Walnut Creek | 1958 | 45 | Fair |
| Rd C over Trib. N. Fork Walnut Ck. | 1982 | 45 | Good |
| Rd J over Guzzlers Gulch | 1955 | 45 | Good |
| Rd J over Trib. to Guzzlers Gulch | 1955 | 45 | Fair |
| Rd J over Trib. to Guzzlers Gulch | 1953 | 45 | Good |
| N. Co. Line Rd. over Wild Horse Creek | 1998 | 40 | Good |
| Rd 115 over Creek | 1955 | 40 | Poor |
| Rd 140 over Bazine Dry Creek | 1950 | 40 | Poor |
| Rd 140 over Creek | 1960 | 40 | Good |
| Rd 170 over Wild Horse Creek | 1992 | 40 | Good |
| Rd 190 over Creek | 1965 | 40 | Fair |
| Rd 190 over Creek | 1973 | 40 | Good |
| Rd 190 over Creek | 1965 | 40 | Good |
| Rd 190 over Creek | 1965 | 40 | Good |
| Rd 200 over Creek | 2009 | 40 | Good |
| Rd 290 over Creek | 1996 | 40 | Fair |
| Rd 40 over Guzzlers Gulch | 2002 | 40 | Good |
| Rd 60 over Creek | 1955 | 40 | Fair |
| Rd A over North Fork Walnut Creek | 2013 | 40 | Good |
| Rd Aa over Creek | 1955 | 40 | Fair |
| Rd Aa over Creek | 1950 | 40 | Poor |
| Rd Bb over Creek | 1950 | 40 | Fair |
| Rd Bb over Walnut Creek | 1968 | 40 | Fair |
| Rd C over Hackberry Creek | 1968 | 40 | Fair |
| Rd Hh over Alexander Dry Creek | 1965 | 40 | Good |
| Rd Hh over Creek | 1965 | 40 | Good |
| Rd Hh over Creek | 1965 | 40 | Good |
| Rd Hh over Creek | 1954 | 40 | Good |
| Rd Hh over Creek | 1954 | 40 | Good |
| Rd Hh over Creek | 1954 | 40 | Good |
| Rd Hh over Creek | 1953 | 40 | Good |
| Rd Hh over Walnut Creek | 1965 | 40 | Good |
| Rd J over S. Fork Guzzlers Gulch | 1955 | 40 | Fair |
| Rd L over Guzzlers Gulch | 1997 | 40 | Good |
| Rd L over Sand Creek | 1935 | 40 | Fair |
| Rd Q over Creek | 1969 | 40 | Fair |
| Rd W over Walnut Creek | 1959 | 40 | Fair |
| Rd Z over Bazine Dry Creek | 1986 | 40 | Good |
| Rd Z over Bazine Dry Creek | 1939 | 40 | Poor |
| Rd 20 over Spring Creek | 1969 | 35 | Good |
| Rd C over Plum Creek | 1958 | 35 | Fair |
| Rd C over Trib. to Plum Creek | 1965 | 35 | Good |
| Ln Co over South Fork Walnut Creek | 1996 | 30 | Fair |
| N. Co. Line Rd. over Page Creek | 1970 | 30 | Poor |
| Rd 180 over Alexander Dry Creek | 1954 | 30 | Fair |
| Rd 20 over Plum Creek | 1969 | 30 | Good |
| Rd 210 over N. Fk. Alexander Dry Ck. | 1963 | 30 | Good |
| Rd 95 over S. Fork Walnut Creek | 2004 | 30 | Good |
| Rd A over Creek | 2013 | 30 | Good |
| Rd Dd over Big Timber Creek | 1940 | 30 | Poor |
| Rd Dd over Creek | 1940 | 30 | Fair |
| Rd F over Plum Creek | 1969 | 30 | Good |
| Rd F over Trib. to Plum Creek | 1940 | 30 | Poor |
| Rd G over Trib. S. Fk. Walnut Ck. | 1950 | 30 | Poor |
| Rd Gg over Trib. Alexander Dry Ck. | 1965 | 30 | Fair |
| Rd W over Spring Creek | 1967 | 30 | Good |
| Rd 90 over South Fork Walnut Creek | 1996 | 15 | Good |
| Rd 280 over Creek | 1940 | 10 | Good |
| Rd Gg over Trib. to Pawnee River | 1969 | 10 | Good |
| Field entrance FF over Creek | 1935 | 5 | Fair |
| Rd D over Creek | 1963 | 5 | Fair |
| Rd E over North Fork Walnut Creek | 2002 | 5 | Good |
| Field Entrance DD over Road Ditch | 1940 | 4 | Good |
| Entrance Left over Long Branch Drainage | 1935 | – | Good |