| Fai 80 (EB & WB) over Fas285/ch5/ridge Rd | 2003 | 50,300 | Fair |
| Fai 080 (EB & WB) over Walley Run CR | 2003 | 39,100 | Good |
| Fai 80 (EB & WB) over Aux Sable Crk | 2003 | 39,100 | Fair |
| Fai 80 (EB & WB) over Collins Run Creek | 2003 | 39,100 | Good |
| Fai-55 & Or 66 over Woods Run | 1979 | 24,300 | Good |
| I-55 over Brewster Run | 1979 | 22,900 | Good |
| Ill 47 over Armstrong & B & O RR | 1978 | 21,000 | Poor |
| Ill 47 over Buchanan St | 1978 | 21,000 | Poor |
| Il 47 Fap 326 over Il Riv.& I & M Canal | 2003 | 18,100 | Fair |
| Ill 47 over I-80 | 1997 | 16,800 | Fair |
| Fai 80 Ebl over E Fork Nettle CR | 1958 | 15,300 | Good |
| Fai 80 Ebl over W Fork Nettle CR | 1958 | 15,300 | Fair |
| Fai 80 Wbl over E Fork Nettle CR | 1958 | 15,300 | Fair |
| Fai 80 Wbl over W Fork Nettle CR | 1958 | 15,300 | Fair |
| US 6 over E Fork Nettle Creek | 2006 | 13,700 | Good |
| Fai 55 NB over Mazon River @ Tr 125 | 1955 | 12,050 | Fair |
| Fai 55 NB over Union Pacific RR | 1955 | 12,050 | Fair |
| Fai 55 SB over Mazon River @ Tr 125 | 1955 | 12,050 | Fair |
| Fai 55 SB over Union Pacific RR | 1955 | 12,050 | Fair |
| I-55 NB over Gooseberry CR | 1979 | 11,600 | Good |
| I-55 SB over Gooseberry CR | 1979 | 11,600 | Good |
| US 6 Fau 5952 over Nettle Creek | 2008 | 7,400 | Good |
| Il 47 Fap 326 over Drainage Ditch | 2009 | 7,100 | Good |
| Ill 47 FAP326 over Stream | 1995 | 7,100 | Good |
| US 6 over Aux Sable CR | 1969 | 7,050 | Poor |
| US 6 over CSX Railroad | 1974 | 7,050 | Poor |
| Il 47 Fap 326 over Saratoga Creek | 2016 | 6,900 | Good |
| Il 47 Fap 326 over VALLEY RUN Creek | 2016 | 6,900 | Good |
| Lisbon Rd (FAU 596 over I-80 | 2015 | 5,250 | Good |
| Pine Bluff Rd Ch-2 over Mazon River | 2010 | 4,700 | Fair |
| Il 47 Fap 326 over Johnny Run | 2009 | 4,550 | Fair |
| Il 47 Fap 326 over W Fork Mazon River | 2009 | 4,550 | Fair |
| Ill 47 over Murray Creek | 1994 | 4,550 | Fair |
| Ill 113 over Mazon River | 2000 | 4,450 | Fair |
| Ill 113/FAS 301 over Br of Mazon River | 2003 | 4,450 | Fair |
| US 6 over Obrien Run | 1974 | 3,950 | Good |
| Il 47 over I-55 | 2022 | 3,600 | Fair |
| Ill 47 over Brewster Run | 2004 | 3,600 | Fair |
| Ill 47 over Unknown Creek | 1994 | 3,600 | Good |
| Jefferson St over Nettle CR | 1964 | 3,500 | Good |
| Brisbin Rd (fau 40 over Fai 80 | 2011 | 3,375 | Fair |
| Minooka RD/FAU400 over Aux Sable Creek | 1993 | 3,350 | Fair |
| Fap 623 (at Or 623 over I-80 EB & WB | 2006 | 3,300 | Fair |
| US 6 (fap 623) over Rat Run Creek | 2011 | 3,200 | Good |
| US 6 over Drainage Ditch | 1980 | 3,200 | Fair |
| Ashley Rd/fau 5974 over Drainage Ditch | 1988 | 2,850 | Good |
| Waverly Street over Nettle Creek | 1975 | 2,650 | Good |
| Gore Rd over E Fork Nettle CR | 1997 | 2,600 | Good |
| Marseilles Rd Ch 2 over Long Point Creek | 2004 | 2,400 | Fair |
| Ottawa Ave over Nettle Creek | 1971 | 2,100 | Good |
| Ill 53 over Union Pacific RR | 2000 | 1,900 | Good |
| Minooka Rd / Ch 16 over I-80 | 2015 | 1,900 | Fair |
| Broadway St N/MS60 over Claypool Drain Ditch | 1982 | 1,850 | Poor |
| Fas 299/REED Rd. over I-55 | 1995 | 1,850 | Fair |
| Fas 292/GARDNER Rd over I 55 | 1997 | 1,750 | Fair |
| Fas 292/GARDNER Rd over Trib E Fk Mazon Riv. | 1999 | 1,750 | Good |
| Ashton Rd / TR 106 over Fai 80 | 1958 | 1,650 | Poor |
| Creek Dr./ms 1115 over E Fork Nettle Creek | 2000 | 1,650 | Fair |
| Fas-288 (ch-18) over Claypool Drain Ditch | 2013 | 1,500 | Fair |
| Dupont Rd/fas 1273 over Bills Run Creek | 2009 | 1,450 | Good |
| GARDNER Rd/FAS 292 over Gooseberry Creek | 2005 | 1,450 | Good |
| GARDNER Rd/FAS 292 over Woods Run | 1934 | 1,450 | Fair |
| Carbon Hill Rd CH3 over East Fk Mazon River | 1977 | 1,400 | Good |
| Ch-41 over Granary Creek | 1977 | 1,400 | Poor |
| Ill 53 Fap 846 over Mazon River | 1969 | 1,400 | Fair |
| TR-204 Dresden Rd over Com.Ed.Flumes | 1975 | 1,400 | Poor |
| Tr 17(FR) over Walley Run Creek | 2003 | 1,400 | Good |
| Tr 182 over Fai 55 | 1993 | 1,400 | Fair |
| Ch 15 over E Fk Mazonriver | 1977 | 1,350 | Poor |
| FAS-1273 (DuPont R over Waupecan Creek | 1957 | 1,350 | Poor |
| Fas 272 over Fai 55 | 1994 | 1,350 | Fair |
| I-80 WB Exit Ramp over Collins Run | 2011 | 1,350 | Good |
| Brisbin Rd FAU401 over Collins Run | 1978 | 1,300 | Good |
| Brisbin Rd FAU401 over Valley Run Creek | 1989 | 1,300 | Good |
| Grand Ridge Road over Bills Run | 1939 | 1,100 | Poor |
| Grand Ridge Road over Hog Run | 1939 | 1,100 | Poor |
| Grand Ridge Road over Waupecon Creek | 1939 | 1,100 | Poor |
| Or 66 Nbl over Brewster Run | 2000 | 1,100 | Good |
| Rice Rd Ch 15 over Trib to Mazon River | 1952 | 1,100 | Fair |
| Ashley Rd/fau 5974 over I-80 | 2006 | 1,050 | Good |
| I-80EB Entrance Ra over Collins Run | 2011 | 1,050 | Fair |
| Armstrong Street over I&m Canal | 1990 | 1,000 | Poor |
| FAS-292 Gardner Rd over Murray Sluice | 2002 | 1,000 | Poor |
| FAS-292 Gardner Ro over W Fork Mazon River | 1982 | 1,000 | Poor |
| Old Stage Rd Ch 28 over I&m Canal | 1995 | 1,000 | Fair |
| Ch 32 Gardner Rd over Trib to Wapecon CR | 1988 | 950 | Fair |
| Campus Road over E Fk Mazon Riv | 1955 | 900 | Fair |
| Campus Road over Trib to Mazon River | 1955 | 900 | Fair |
| Gardner Rd/fas 292 over Johnny Run | 1992 | 900 | Poor |
| Calhoun St over Ill Michigan Canal | 1930 | 825 | Poor |
| DuPont Rd/FAS1273 over Hog Run | 1975 | 775 | Poor |
| Grandridge Rd Ch C over Johnny Run | 2019 | 775 | Good |
| Tr 172 Jugtown Rd over Claypool Drain Ditch | 1986 | 775 | Poor |
| Braceville Rd Ch C over Creek | 1963 | 750 | Poor |
| Cemetery Rd Tr-25 over Aux Sable CR | 1979 | 750 | Poor |
| Ch 27 Lisbon Rd over Saratoga Creek | 1985 | 750 | Poor |
| FAS-272 Braceville over Mazon River | 1970 | 750 | Good |
| Ashley Rd Fau 597 over Saratoga CR | 1960 | 675 | Good |
| CH41 (grandridge R over Murray Slough | 2022 | 625 | Good |
| Minooka Rd FAU400 over Trib to Aux Sable CR | 1984 | 625 | Poor |
| Tr 174 Tabler Rd over Trib to Aux Sable CR | 1986 | 625 | Good |
| Johnson St over Nettle CR | 1971 | 600 | Poor |
| Tr-3b Minooka Rd over Trib to Aux Sable CR | 1976 | 600 | Fair |
| Tynan Road Ch C41 over Mazon River | 1962 | 600 | Fair |
| Northern Ave over Nettle Creek | 1969 | 525 | Poor |
| Saratoga Rd / TR 8 over Fai 80 | 1958 | 500 | Fair |
| Tr 25A Cemetery Rd over I&m Canal | 1984 | 500 | Fair |
| Tr 3 Minooka Rd over East Fk Nettle Creek | 1984 | 500 | Good |
| TR-174 Tabler Road over Trib. Aux Sable Crk | 1987 | 450 | Good |
| Tr-174a Tabler Rd over I & M Canal | 1961 | 450 | Poor |
| TR184 Carbon Hill over Claypool Drain Ditch | 1981 | 400 | Poor |
| Brown Rd / TR 150 over Fai 80 | 1960 | 350 | Poor |
| CH 37 Livingston over Reddick Run | 2013 | 350 | Fair |
| Gore Rd. Tr-41 over W. Fk. Nettle CR | 1990 | 350 | Poor |
| Minooka Rd Tr-3b over Saratoga Creek | 1975 | 350 | Fair |
| North Rd Tr-11 over Collins Run | 1976 | 350 | Poor |
| Price St over I & M Canal | 2020 | 350 | Good |
| Tr 3B Minooka Road over Saratoga Creek | 1984 | 350 | Fair |
| Tr 61 Southmor Roa over Bills Run | 1984 | 350 | Good |
| Tr-3b Minooka Rd over Valley Run | 2009 | 350 | Good |
| Tr-61 Southmor Rd over Waupecan Creek | 1980 | 350 | Poor |
| Dwight Rd Tr-110 over Murray Service | 1990 | 325 | Good |
| Dwight Rd Tr-110 over West Fk Mazon River | 1977 | 325 | Fair |
| Gould St over Nettle CR | 1950 | 325 | Fair |
| Tr 112 Middle Road over Saratoga Creek | 1986 | 325 | Good |
| Tr 91A Mcardle Rd over Trib to Claypool D D | 1988 | 325 | Fair |
| Tr-110 Dwight Rd over Johnny Run | 1981 | 325 | Poor |
| Tr-49 (stockdale R over Obrien Run | 1984 | 325 | Fair |
| Tr 115 over Murray Sluice | 1996 | 275 | Poor |
| FAS 1273/DuPont Rd over Armstrong Run | 2006 | 250 | Poor |
| Nettle school Road over OBrien Run | 2016 | 250 | Good |
| TR-7 (Airport Road over East Fork Nettle CR | 1980 | 250 | Poor |
| Tr 106 Ashton Rd over E Fk Nettle Creek | 1986 | 250 | Poor |
| Tr 74 over Trib.of Waupecon Crk | 1998 | 250 | Fair |
| Tr 77 over Claypool Ditch | 2001 | 250 | Poor |
| Tr 86 Saratoga Rd over East Fk Nettle Creek | 1986 | 250 | Good |
| Tr 86 Saratoga Rd over W Fork Nettle Creek | 1983 | 250 | Poor |
| Verona Rd Tr 74 over Bills Run | 1990 | 250 | Good |
| Verona Rd Tr-74 over Waupecan CR | 1978 | 250 | Good |
| Whitetie Rd Tr 77 over Mazon River | 1984 | 250 | Good |
| Reed Road Tr-107b over Mazon River | 1981 | 225 | Fair |
| Tr-107b Reed Rd over Johnny Run | 1940 | 225 | Poor |
| Ch 16C(SHERRILL Rd over Valley Run | 2013 | 200 | Fair |
| Mcardle Rd-tr91a over Mazon River | 1994 | 200 | Fair |
| Minooka Rd Tr 3 over Trib W Fr Nettle CR | 1991 | 200 | Fair |
| Nelson Rd Tr-15 over E. Fk. Nettle CR | 1991 | 200 | Poor |
| TR 180A Walleye Ro over inlet off Goose Lake | 2000 | 200 | Fair |
| Tr 155 over I55 Rt 66 & Icg RR | 1979 | 200 | Fair |
| Tr-110 over Fai-55 | 1974 | 200 | Fair |
| Tr-155 Goodfarm Rd over Brewster Run | 1980 | 200 | Good |
| CH V16 (Dwight Rd. over Waupecan Creek | 2015 | 175 | Good |
| Gorman Rd Ch 10 over Mazon River | 1987 | 175 | Fair |
| Kinsman Road over Waupecon Creek | 1948 | 175 | Poor |
| Johnny Run Road over Johnny Run | 1962 | 150 | Fair |
| N. Prairie Dr. over Goose Lake | 2015 | 150 | Good |
| Nettle Creek Rd Ch over West Fork Nettle CR | 1976 | 150 | Poor |
| Pioneer Rd / TR 78 over Fai 80 | 1958 | 150 | Fair |
| TR 74 Verona Road over Thunder Creek | 2012 | 150 | Good |
| TR-7 (Aiport Road) over W Fork Nettle Creek | 1979 | 150 | Poor |
| TR-7 (Airport Road over W Fork Nettle Creek | 1975 | 150 | Poor |
| TR-74A Verona Road over Murray Sluice | 1989 | 150 | Fair |
| TR120 Oldmazon Rd over Murray Sluice | 1981 | 150 | Poor |
| Tr 78 over W Fork of Nettle Crk | 1996 | 150 | Poor |
| Tr180-storm Rd over E Fork Mazon River | 1993 | 150 | Fair |
| Twp Rd Tr 70 over Fai 80 | 1958 | 150 | Poor |
| Verona Rd Tr-74a over Johnny Run | 1977 | 150 | Fair |
| Indian Trail Rd over Hog Run | 1988 | 125 | Good |
| TR70 Scottschool R over West Fork Nettle CR | 1981 | 125 | Poor |
| Tr 110 Dwight Rd over Waupecon Creek | 1985 | 125 | Poor |
| Tr 9 Airport Road over Saratoga Creek | 1984 | 125 | Good |
| Tr-113 Braceville over W. Fork Mazon River | 1910 | 125 | Poor |
| Gonnam Rd Tr-32 over Waupecon CR | 1980 | 100 | Fair |
| Higgins Rd Tr-130 over Johnny Run | 1977 | 100 | Poor |
| Lowery Rd Ch-7 over Waupecan CR | 2017 | 100 | Good |
| Nettle CR Road Ch- over West Fork Nettle CR | 1964 | 100 | Fair |
| T.R. 103 /OMalley over Hog Run | 2016 | 100 | Fair |
| TR-14 Nettle Crk R over Trib To Nettle Crk | 1977 | 100 | Poor |
| TR155 over Brewster Run | 1995 | 100 | Good |
| Tr 130 Higgins Rd over Trib to Mazon River | 1987 | 100 | Poor |
| Tr 72 Verona Rd over Trib W Fork Mazon Rv | 1998 | 100 | Fair |
| Tr-103 Omalley Rd over Trib to Hog Run | 1964 | 100 | Fair |
| Tr-91b Valerio Rd over Claypool Dr Ditch | 1916 | 100 | Poor |
| Baker Rd Tr-108 over Waupecon CR | 1978 | 75 | Poor |
| Brown Road Tr-150 over Walley Run | 1979 | 75 | Poor |
| Goodfarm Rd over Murray Sluice | 1979 | 75 | Fair |
| Gorham Rd Tr-80 over TR1B to Wavpecon CR | 1989 | 75 | Good |
| Hadden Rd Tr-102 over Johnny Run Creek | 1975 | 75 | Poor |
| Halpin Rd Tr-208 over TR1B E. Fk.mazon Riv | 1991 | 75 | Poor |
| Kinsman Rd Tr-8 over Trib to Hog Run | 1965 | 75 | Good |
| Lutz Rd/ms 6100 over Trib to Mazon River | 1997 | 75 | Good |
| Mine Rd Tr-111 over Waupecon CR | 1979 | 75 | Good |
| Old Mazon Rd Tr 12 over W Fk Mazon River | 1983 | 75 | Poor |
| Prairie Rd Tr-123a over Murray Run | 1976 | 75 | Poor |
| Spring Rd Tr-105 over Johnny Run Creek | 1980 | 75 | Poor |
| Stonewall Rd Tr-15 over Brewster Run | 1978 | 75 | Good |
| Stonewall Rd Tr-15 over Brewster Run | 1979 | 75 | Good |
| Swell Rd Tr 40 over Johnny Run | 1978 | 75 | Fair |
| TR-105 (Spring Rd) over Mazon River | 1910 | 75 | Fair |
| TR-51 Kinsman Rd over Armstrong Run | 2014 | 75 | Fair |
| TR-84 Ward Road over Murray Sluice | 2002 | 75 | Fair |
| Tr 111A Mine Road over Johnny Run Creek | 1982 | 75 | Fair |
| Tr 131 Burkhart Ro over Waupecon Creek | 1984 | 75 | Good |
| Tr 140 Campbell Ro over Johnny Run Creek | 1982 | 75 | Poor |
| Tr 152 Gorman Rd over Trib E Fork Mazon Rv | 1998 | 75 | Good |
| Tr 161 Stonewall R over Trib E Fk Mazon R | 1988 | 75 | Poor |
| Tr 20 Johnny Run R over Waupecon Creek | 1983 | 75 | Fair |
| Tr 28 Roods Rd over Trib to Nettle Creek | 1987 | 75 | Good |
| Tr 4 La Salle Road over Stanton Creek | 1983 | 75 | Good |
| Tr 71 Shabbona Rd over Trib to Bills Run | 1996 | 75 | Fair |
| Tr 8 Kinsman Rd over Hog Run | 1986 | 75 | Good |
| Tr 97FARMER Rd over Hog Run | 1994 | 75 | Good |
| Tr-128 Tynan Rd over Murray Sluice | 1981 | 75 | Poor |
| Tr-84 Ward Rd over Johnny Run | 1978 | 75 | Poor |
| Bennett Rd Tr-22 over Hog Run | 1990 | 50 | Fair |
| Filman Rd Tr-142 over TR1B W. Fk Mazon Riv | 1989 | 50 | Good |
| Goodfarm Rd Tr 155 over E Fork Mazon River | 1978 | 50 | Poor |
| Goodfarm Rd Tr-155 over Trib E Fk Mazon Riv | 1980 | 50 | Poor |
| Goodfarm Rd over W Fork Mazon Riv | 1995 | 50 | Good |
| Greer Rd. over Bills Run | 2016 | 50 | Good |
| Grinter Rd Tr-129 over Brewster Run | 1979 | 50 | Fair |
| Howland Rd/ms 2020 over Trib E Fk Mazon Riv | 1983 | 50 | Fair |
| Kinsman Rd Tr-6 over Johnny Run | 1979 | 50 | Good |
| La Salle Rd Tr-2 over Hog Run | 1975 | 50 | Fair |
| Livingston Rd Tr-1 over East Fk Mazon River | 1974 | 50 | Fair |
| Old Mazon Rd over Brewster Run | 2008 | 50 | Good |
| Omalley Rd Tr-103 over Bills Run | 1958 | 50 | Fair |
| Scully Rd Tr 165 over West Fk Mazon River | 1980 | 50 | Fair |
| Scully Rd Tr 165A over Trib E Fork Mazon Rv | 1993 | 50 | Good |
| Storm Rd Tr-180 over East Fk Mazon River | 1979 | 50 | Poor |
| TR 89A/Indian Trai over Armstrong Run | 2006 | 50 | Good |
| TR-165 (Scully Roa over Trib W Fk Mazon Rv | 2016 | 50 | Good |
| TR159A Stonewall R over Trib E Fk Mazon Riv | 1980 | 50 | Good |
| TR159A Stonewall R over Trib E Fk Mazon Riv | 1974 | 50 | Poor |
| Tr 107 Waupecan Rd over Trib to Hog Run | 1966 | 50 | Fair |
| Tr 107A over Waupecan Creek | 2004 | 50 | Good |
| Tr 119 Booth Road over Trib E Fk Mazon Riv | 1981 | 50 | Fair |
| Tr 120 Old Mazon R over Johnny Run Creek | 1982 | 50 | Poor |
| Tr 123 Prairie Roa over Waupecon Creek | 1982 | 50 | Fair |
| Tr 131 over Murray Sluice | 2002 | 50 | Good |
| Tr 147 Ransom Rd over Murray Slough | 2005 | 50 | Good |
| Tr 147 over Johnny Run | 2012 | 50 | Good |
| Tr 155 Goodfarm Rd over Trib E Fk Mazon Riv | 1987 | 50 | Poor |
| Tr 155/GOODFARM Rd over E Fork Mazon River | 1999 | 50 | Poor |
| Tr 159A Stonewall over E. Fork Mazon River | 1985 | 50 | Fair |
| Tr 165 Scully Road over Johnny Run Creek | 1981 | 50 | Good |
| Tr 165 Scully Road over Trib to Johnny Run | 1981 | 50 | Good |
| Tr 2 La Salle Rd over Trib to Hog Run | 1987 | 50 | Good |
| Tr 4 La Salle Rd over Trib to Nettle CR | 1987 | 50 | Good |
| Tr-167 Scully Rd over Trib E Fk Mazon Riv | 1910 | 50 | Poor |
| Tr-167 Scully Rd over Trib E Fk Mazon Riv | 2005 | 50 | Fair |
| Tr-58 Buffalo Rd over Waupecon CR | 1910 | 50 | Fair |
| Waupecan Rd Tr 107 over Hog Run Creek | 1993 | 50 | Good |
| Hoge Rd Tr-13 over Trib to Nettle Creek | 1976 | 25 | Poor |
| Tr 105 Spring Rd over Trib to Claypool D D | 1988 | 25 | Fair |
| Tr 136 over Walley Run | 1999 | 25 | Good |
| Tr 152 Gorman Road over Trib E Fk Mazon Riv | 1984 | 25 | Good |
| Tr 165 Scully Rd over Murray Run | 1985 | 25 | Good |
| Tr 1E (liv Road) over Trib to Johnny Run | 2003 | 25 | Good |
| Tr 1E (liv.co.tr) over Murray Slough | 2001 | 25 | Good |
| Tr 1E Liv.co. over Johnny Run | 1999 | 25 | Fair |
| Tr 2 La Salle Rd over Trib to Johnny Run | 1985 | 25 | Poor |
| Tr 40 Swell Rd over Murray Sluice | 1987 | 25 | Good |
| Tr 47 Longpoint Rd over Long Pointcreek | 1987 | 25 | Good |
| Tr 56 over Johnny Run | 2010 | 25 | Good |
| Tr 56 over Thunder Creek | 2008 | 25 | Fair |
| Tr-13 Hoge Rd over West Fork Nettle CR | 1981 | 25 | Fair |
| Tr-165 Scully Rd over Brewster Run | 1910 | 10 | Good |
| Wabena St-minooka over Fai 80 | 1959 | – | Fair |