| N44 over Dry Creek | 1940 | 4,390 | Good |
| N44 over Lost Creek | 1960 | 4,390 | Good |
| N10 over Dry Creek | 2000 | 3,605 | Good |
| N10 over Lost Creek | 1961 | 3,605 | Good |
| N10 over Stream | 1961 | 3,605 | Good |
| US6/US34 over BNSF RR 076-508-n | 1935 | 2,825 | Fair |
| US6/US34 over Sand Creek | 1936 | 2,825 | Good |
| L50A N44 to N10 Cn over Stream | 1963 | 1,205 | Good |
| N74 over Stream | 1965 | 755 | Good |
| Fas 1955 26 100 over W Br Thompson Creek | 1968 | 690 | Good |
| Fas 1550 W 400 over Dry Creek | 1974 | 650 | Fair |
| N44 over Stream | 1938 | 610 | Good |
| Fas 1760 B 200 over W Br Thompson Creek | 1961 | 395 | Good |
| Fas 1760 B 600 over W Br Thompson Creek | 1961 | 395 | Good |
| Fas 1975 40 1700 over Cottonwood Creek | 1968 | 345 | Good |
| 23 1000 Collector over Stream | 2023 | 320 | Good |
| Fas 1975 40 500 over Sand Creek | 1968 | 260 | Fair |
| Fas 1975 40 1100 over Sand Creek | 1968 | 200 | Fair |
| R-50b 30 2100 over Stream | 1972 | 200 | Fair |
| Fas 1540 R 300 over Lost Creek | 1975 | 195 | Fair |
| Fas 1540 R 500 over Stream | 1963 | 195 | Fair |
| 31ST Road over Crooked CR Drng Ditch | 2011 | 150 | Good |
| K 100 Cnty Rd over Phelps County Canal | 2010 | 150 | Good |
| Fas 1850 W 2300 over Dry Creek | 1969 | 120 | Good |
| Fas 1985 35 1300 over Sand Creek | 1977 | 105 | Fair |
| 37 900 Collector over Stream | 1960 | 100 | Fair |
| Fas 1540 Q 1200 over Dry Creek | 1970 | 95 | Fair |
| Fas 1840 D 1400 over Little Blue River | 2011 | 95 | Good |
| 28 1500 Cnty Rd over Dry Creek | 1973 | 60 | Fair |
| 36 1800 Collector over Dry Dreek | 1979 | 55 | Good |
| Fas 1985 over Stream | 2001 | 55 | Good |
| 29 1500 Collector over Dry Creek | 1935 | 50 | Fair |
| 37 400 Collector over Stream | 1990 | 50 | Good |
| 38 400 Cnty Rd over Stream | 1990 | 50 | Good |
| 39 1600 Cnty Rd over Cottonwood Creek | 1998 | 50 | Good |
| 39 400 Cnty Rd over South Branch Sand Creek | 1993 | 50 | Good |
| O 1400 Cnty Rd over Sand Creek | 1999 | 50 | Good |
| 24 1200 Cnty Rd over Phelps County Canal | 1960 | 40 | Fair |
| 28 100 Collector over W Br Thompson Creek | 1970 | 40 | Fair |
| 31 1500 Cnty Rd over Dry Creek | 1973 | 40 | Fair |
| 36 1200 Cnty Rd over Sand Creek | 1992 | 40 | Good |
| 36 1200 Cnty Rd over Sand Creek Tributary | 1973 | 40 | Fair |
| 41 1200 Cnty Rd over Sand Creek | 1978 | 40 | Good |
| V 400 Cnty Rd over Dry Creek | 1969 | 40 | Fair |
| X 2300 Cnty Rd over Dry Creek | 2004 | 40 | Good |
| 20 400 Cnty Rd over Stream | 1968 | 35 | Fair |
| 21 1000 Cnty Rd over Phelps County Canal | 2010 | 35 | Good |
| J 1700 Cnty Rd over Stream | 1974 | 35 | Good |
| O 500 Cnty Rd over Dry Creek | 1990 | 35 | Good |
| 21 1500 Cnty Rd over Lost Creek | 1993 | 30 | Good |
| 30 1500 Cnty Rd over Dry Creek | 1984 | 30 | Fair |
| 41 1700 Cnty Rd over Cottonwood Creek | 1958 | 30 | Fair |
| 42 1100 Cnty Rd over Sand Creek | 1986 | 30 | Good |
| 43 1000 Cnty Rd over Sand Creek | 1985 | 30 | Fair |
| 44TH Rd over Cottonwood Creek Trib | 1985 | 30 | Fair |
| B 1600 Cnty Rd over Little Blue River | 2013 | 30 | Good |
| 20 900 Cnty Rd over Phelps County Canal | 2004 | 25 | Good |
| 27 100 Cnty Rd over W Br Thompson Creek | 1978 | 25 | Good |
| 39 1200 Cnty Rd over Sand Creek | 1992 | 25 | Good |
| 42 2100 Mm Rd over Dry Creek | 1973 | 25 | Good |
| E 2000 Cnty Rd over Stream | 1935 | 25 | Good |
| M 1600 Cnty Rd over Sand Creek Tributary | 1999 | 25 | Good |
| R 1400 Cnty Rd over Dry Creek | 2004 | 25 | Good |
| R 1500 Cnty Rd over Phelps County Canal | 1960 | 25 | Fair |
| 21 1700 Cnty Rd over Dry Creek | 1988 | 20 | Fair |
| 34 1000 Cnty Rd over Stream | 1991 | 20 | Good |
| 34 1000 Cnty Rd over Stream | 1992 | 20 | Good |
| C 1400 Cnty Rd over Little Blue River | 1996 | 20 | Good |
| S 200 Cnty Rd over Dry Creek | 2016 | 20 | Good |
| 33 1600 Cnty Rd over Dry Creek | 1966 | 15 | Poor |
| 29 100 Cnty Rd over W Br Thompson Creek | 1958 | 10 | Fair |