| US275/N15 over Elkhorn River Trib | 1982 | 6,630 | Fair |
| US275/N15 over Elkhorn River Trib | 1982 | 6,630 | Fair |
| US275/N15 over Elkhorn River Trib | 1957 | 6,630 | Good |
| US275 over Meskenthine Creek | 2001 | 5,570 | Fair |
| US275 over Pleasant Run Creek | 2001 | 5,570 | Fair |
| US275 over Pleasant Run Creek Trib | 1936 | 5,570 | Good |
| US275 over Humbug Creek | 1935 | 5,480 | Good |
| US275 over Payne Creek | 1936 | 5,480 | Good |
| US275 over Payne Creek Trib | 1935 | 5,480 | Fair |
| N35 over Stream | 2013 | 4,525 | Good |
| N35 over Stream | 1983 | 4,525 | Good |
| N24 over Pleasant Run Creek | 1967 | 3,085 | Fair |
| N24 over Stream | 1967 | 3,085 | Good |
| N24 over Stream | 1967 | 3,085 | Good |
| N24 over Stream | 1967 | 3,085 | Good |
| N24 over Meskenthine Creek | 1967 | 2,920 | Fair |
| N15 over Elkhorn River | 1993 | 1,970 | Fair |
| N15 over E Fk Maple Creek | 2017 | 1,615 | Good |
| N15 over Maple Creek East Fk Trib | 1947 | 1,615 | Good |
| N15 over Rock Creek | 1959 | 1,520 | Fair |
| N15 over Stream | 1947 | 1,520 | Good |
| N15 over Stream | 1947 | 1,520 | Good |
| N15 over Stream | 1959 | 1,520 | Fair |
| N57 over Elkhorn River | 1947 | 1,420 | Fair |
| N57 over Butterfly Creek | 1941 | 1,140 | Fair |
| N57 over Butterfly Creek | 1966 | 1,140 | Fair |
| N57 over Stream | 1947 | 1,140 | Good |
| N57 over Stream | 1973 | 880 | Good |
| County Highway over Stream | 1975 | 725 | Fair |
| N32 over Butterfly Creek | 2018 | 695 | Good |
| N32 over Maple Creek East Fk | 1975 | 695 | Good |
| N32 over Trib Butterfly Creek | 1935 | 695 | Fair |
| N32 over Stream | 1975 | 590 | Fair |
| N32 over Union Creek | 2009 | 590 | Good |
| Fas 3070 over Cedar Creek | 1993 | 495 | Fair |
| Hickory Street over Meskinthine Creek | 2017 | 390 | Good |
| Coll 7702 over Elkhorn River | 1991 | 385 | Good |
| Coll 7702 over N Fk Elkhorn River | 1982 | 385 | Good |
| 563 Road over Elkhorn River | 1982 | 235 | Good |
| Fas 3070 over Stream | 1978 | 200 | Fair |
| Fas 3080 over Humbug Creek | 2005 | 170 | Good |
| Fas 3195 over S Br Humbug Creek | 1978 | 155 | Poor |
| Douglas Street over Meskinthine Creek | 2017 | 150 | Good |
| Fas 3165 over Stream | 1977 | 150 | Fair |
| Fas 3165 over Union Creek | 1990 | 150 | Good |
| Coll 7785 over Pleasant Run Creek | 1935 | 135 | Fair |
| Coll 7785 over Pleasant Run Creek | 1999 | 135 | Good |
| Coll 7785 over Pleasant Run Creek | 1991 | 135 | Fair |
| Coll 7785 over Stream | 1977 | 135 | Fair |
| Fas 3090 over Stream | 2017 | 135 | Good |
| Coll 7787 over Stream | 1998 | 130 | Fair |
| 14TH Street over Stream | 1960 | 100 | Poor |
| 568TH Ave over Payne Creek | 1972 | 100 | Fair |
| Cedar Street over Meskinthine Creek | 1950 | 100 | Fair |
| County Highway over S Br Humbug Creek | 1935 | 100 | Fair |
| County Highway over Spring Creek | 1986 | 100 | Fair |
| County Highway over Stream | 1975 | 100 | Fair |
| County Highway over Butterfly Creek | 1935 | 90 | Fair |
| County Highway over Humbug Creek | 1992 | 90 | Good |
| Fas 3080 over Payne Creek | 2007 | 90 | Good |
| Ivy Street over Meskinthine Creek | 1960 | 90 | Fair |
| Coll 7772 over Butterfly Creek | 2005 | 75 | Good |
| County Highway over Butterfly Creek | 1935 | 75 | Good |
| Fas 3145 over M Fk Maple Creek | 2000 | 75 | Good |
| Fas 3145 over M Fk Maple Creek | 1999 | 75 | Good |
| Fas 3145 over M Fk Maple Creek | 1999 | 75 | Good |
| County Highway over S Br Humbug Creek | 1987 | 70 | Fair |
| County Highway over Stream | 2001 | 70 | Fair |
| County Highway over Union Creek | 1998 | 70 | Fair |
| Coll 7783 over Cedar Creek | 2010 | 65 | Good |
| Coll 7783 over Cedar Creek | 2013 | 65 | Good |
| Fas 2810 over Stream | 1935 | 65 | Fair |
| Coll 7698 over E Fk Maple Creek | 2001 | 55 | Good |
| Coll 7698 over M Fk Maple Creek | 2013 | 55 | Good |
| County Highway over Humbug Creek | 1984 | 55 | Good |
| County Highway over Stream | 1991 | 55 | Good |
| County Highway over Payne Creek | 2000 | 50 | Good |
| County Highway over Stream | 1978 | 50 | Fair |
| County Highway over Stream | 2017 | 50 | Good |
| County Highway over Stream | 1985 | 50 | Fair |
| County Highway over Stream | 1940 | 50 | Fair |
| County Highway over Stream | 1935 | 50 | Fair |
| County Highway over Stream | 2000 | 50 | Good |
| County Highway over Union Creek | 1985 | 50 | Fair |
| County Highway over Rock Creek | 2023 | 45 | Good |
| County Highway over Stream | 1995 | 45 | Fair |
| County Highway over Stream | 2009 | 45 | Good |
| County Highway over Meridian Creek | 2005 | 44 | Good |
| Coll 7698 over Stream | 1975 | 40 | Fair |
| Coll 7698 over Tracy Creek | 1935 | 40 | Fair |
| County Highway over S Br Humbug Creek | 1921 | 40 | Fair |
| County Highway over S Br Humbug Creek | 1988 | 40 | Fair |
| County Highway over Stream | 1976 | 40 | Fair |
| County Highway over Stream | 1988 | 40 | Fair |
| County Highway over Stream | 1990 | 40 | Good |
| County Highway over Stream | 2004 | 40 | Good |
| County Highway over Stream | 1994 | 40 | Fair |
| County Highway over Stream | 2006 | 40 | Good |
| County Highway over Stream | 2011 | 40 | Good |
| County Highway over Stream | 1983 | 40 | Fair |
| County Highway over Stream | 1995 | 40 | Fair |
| County Highway over Stream | 1992 | 40 | Fair |
| 558TH Ave over Elkhorn River Trib | 2018 | 35 | Good |
| Coll 7698 over Stream | 1975 | 35 | Fair |
| Coll 7701 over Meridian Creek | 2007 | 35 | Fair |
| Coll 7701 over Meridian Creek Tributary | 2006 | 35 | Good |
| Coll 7701 over Stream | 2006 | 35 | Fair |
| Coll 7701 over Stream | 2002 | 35 | Good |
| Coll 7776 over Humbug Creek | 1935 | 35 | Poor |
| Coll 7776 over Stream | 2004 | 35 | Fair |
| Coll 7776 over Stream | 2017 | 35 | Good |
| County Highway over E Fk Maple Creek | 2004 | 35 | Good |
| County Highway over Humbug Creek | 1991 | 35 | Fair |
| County Highway over Meridian Creek | 1935 | 35 | Poor |
| County Highway over Pleasant Run Creek | 2023 | 35 | Good |
| County Highway over Stream | 2009 | 35 | Good |
| County Highway over Stream | 2008 | 35 | Good |
| County Highway over Stream | 1975 | 35 | Fair |
| County Highway over Stream | 1996 | 35 | Fair |
| County Highway over Stream | 1991 | 35 | Fair |
| County Highway over Stream | 1935 | 35 | Fair |
| 832ND Rd over Cedar Creek | 2019 | 30 | Good |
| 839TH Rd over Indian Creek | 2019 | 30 | Good |
| County Highway over Butterfly Creek | 2014 | 30 | Good |
| County Highway over Cedar Creek | 1935 | 30 | Poor |
| County Highway over Cedar Creek | 2000 | 30 | Fair |
| County Highway over Cedar Creek | 1935 | 30 | Fair |
| County Highway over E Fk Maple Creek | 1935 | 30 | Fair |
| County Highway over E Fk Maple Creek | 1989 | 30 | Fair |
| County Highway over E Fk Maple Creek | 1988 | 30 | Fair |
| County Highway over E Fk Maple Creek | 2016 | 30 | Good |
| County Highway over M Fk Maple Creek | 1935 | 30 | Fair |
| County Highway over Meridian Creek | 1989 | 30 | Fair |
| County Highway over Payne Creek | 1935 | 30 | Fair |
| County Highway over Pleasant Run Creek | 1985 | 30 | Fair |
| County Highway over Spring Branch | 2010 | 30 | Good |
| County Highway over Stream | 2004 | 30 | Good |
| County Highway over Stream | 1998 | 30 | Good |
| County Highway over Stream | 1950 | 30 | Poor |
| County Highway over Stream | 2012 | 30 | Good |
| County Highway over Stream | 2009 | 30 | Good |
| County Highway over Stream | 1987 | 30 | Fair |
| County Highway over Stream | 2009 | 30 | Good |
| County Highway over Stream | 2014 | 30 | Good |
| County Highway over Stream | 2012 | 30 | Good |
| County Highway over Stream | 1999 | 30 | Fair |
| County Highway over Trib to Elkhorn Riv | 2007 | 30 | Good |
| County Highway over Union Creek | 2000 | 30 | Fair |
| 823RD Rd over M Fk Maple Creek | 2019 | 25 | Fair |
| 833RD Rd over Rock Creek | 2020 | 25 | Good |
| 834TH Rd over Cedar Creek | 1935 | 25 | Fair |
| County Highway over Butterfly Creek | 1996 | 25 | Good |
| County Highway over E Fk Maple Creek | 2002 | 25 | Good |
| County Highway over Meridian Creek | 2017 | 25 | Good |
| County Highway over S Br Humbug Creek | 1992 | 25 | Fair |
| County Highway over Stream | 2007 | 25 | Good |
| County Highway over Stream | 1989 | 25 | Fair |
| County Highway over Stream | 1985 | 25 | Fair |
| County Highway over Stream | 2003 | 25 | Good |
| County Highway over Stream | 2004 | 25 | Good |
| County Highway over Stream | 1985 | 25 | Fair |
| County Highway over Stream | 2007 | 25 | Good |
| County Highway over Stream | 2011 | 25 | Good |
| County Highway over Stream | 1935 | 25 | Fair |
| County Highway over Stream | 2014 | 25 | Good |
| County Highway over Stream | 2007 | 25 | Good |
| County Highway over Stream | 1940 | 25 | Fair |
| 558TH Ave over Sand Creek | 2018 | 20 | Good |
| 567TH Road over Payne Creek | 1935 | 20 | Poor |
| 829TH Road over Butterfly Creek | 2018 | 20 | Good |
| Coll 7774 over Stream | 1977 | 20 | Fair |
| County Highway over Cedar Creek | 1950 | 20 | Poor |
| County Highway over Humbug Creek | 1935 | 20 | Poor |
| County Highway over Stream | 1935 | 20 | Fair |
| County Highway over Stream | 1935 | 20 | Fair |
| County Highway over Stream | 1935 | 20 | Good |
| County Highway over Stream | 2013 | 20 | Good |
| County Highway over Stream | 2013 | 20 | Good |
| County Highway over Stream | 1989 | 20 | Fair |
| County Highway over Stream | 2001 | 20 | Good |
| County Highway over Stream | 2009 | 20 | Good |
| County Highway over Stream | 2015 | 20 | Good |
| County Highway over Stream | 1976 | 20 | Fair |
| County Highway over Stream | 1983 | 20 | Fair |
| County Highway over Stream | 2001 | 20 | Good |
| County Highway over Stream | 2005 | 20 | Fair |
| County Highway over Stream | 2009 | 20 | Good |
| County Highway over Stream | 2009 | 20 | Good |
| County Highway over Union Creek | 1905 | 20 | Poor |
| 825TH Rd over Maple Creek W Fk Trib | 2023 | 15 | Good |
| Coll 7698 over Stream | 1982 | 15 | Fair |
| County Highway over Cedar Creek | 1935 | 15 | Fair |
| County Highway over E Fk Maple Creek | 2011 | 15 | Good |
| County Highway over E Fk Maple Creek | 2013 | 15 | Good |
| County Highway over Meskenthine Creek | 1960 | 15 | Poor |
| County Highway over Meskenthine Creek | 1976 | 15 | Fair |
| County Highway over Pleasant Run Creek | 1935 | 15 | Poor |
| County Highway over Stream | 1976 | 15 | Fair |
| County Highway over Stream | 1999 | 15 | Fair |
| County Highway over Stream | 1935 | 15 | Poor |
| County Highway over Stream | 2005 | 15 | Good |
| County Highway over Stream | 1993 | 15 | Fair |
| 562 Ave over Pleasant Run Creek | 2015 | 10 | Good |
| 562 Ave over Stream | 2015 | 10 | Good |
| 842ND Rd over Pleasant Run Tributary | 2017 | 10 | Good |
| 842ND Rd over Pleasant Run Tributary | 2017 | 10 | Good |
| County Highway over Humbug Creek | 1935 | 10 | Fair |
| County Highway over Pleasant Run Creek | 1935 | 10 | Poor |
| County Highway over Pleasant Run Creek Trib | 2007 | 10 | Good |
| County Highway over Stream | 1991 | 10 | Fair |
| County Highway over Stream | 1945 | 10 | Poor |
| County Highway over Stream | 1992 | 10 | Fair |
| County Highway over Stream | 2014 | 10 | Good |
| County Highway over Stream | 2012 | 10 | Good |
| County Highway over Stream | 1955 | 10 | Poor |
| County Highway over Stream | 2010 | 10 | Good |
| County Highway over Stream | 2006 | 10 | Good |
| County Highway over Meridian Creek | 2017 | 5 | Good |
| County Highway over Stream | 1965 | 5 | Poor |
| County Highway over Stream | 1935 | 5 | Poor |
| County Highway over Stream | 1935 | 5 | Poor |