| Vt 00100 Ml over East Branch Missisquoi | Poor | 43.0 ft | 2,600 | 1929 |
| Vt 00100 Ml over Taft Brook | Poor | 23.0 ft | 1,700 | 1973 |
| Tr 01 Fas 308 over East Brook | Poor | 54.1 ft | 590 | 1929 |
| C3039 over Mud Brook | Poor | 34.1 ft | 250 | 1940 |
| C3055 over Black River | Poor | 32.2 ft | 50 | 1925 |
| C3015 over Sucker Brook | Poor | 30.8 ft | 10 | 2001 |
| US 00005 Ml over Lake Memphremagog | Fair | 319.9 ft | 9,400 | 1927 |
| US 00005 Ml over I 91 Under US 5 | Fair | 331.0 ft | 9,300 | 1970 |
| I 00091 Ml over I 91 Over US 5 | Fair | 200.1 ft | 7,900 | 1971 |
| I 00091 Ml over I 91 Over US 5 | Fair | 200.1 ft | 7,900 | 1971 |
| I 00091 Ml over Th38 & Crlrr & Barton Rv | Fair | 446.9 ft | 7,900 | 1971 |
| I 00091 Ml over Th38 & Crlrr & Barton Rv | Fair | 446.9 ft | 7,900 | 1971 |
| I 00091 Ml over I 91 Over TH No 4 | Fair | 102.0 ft | 6,200 | 1971 |
| I 00091 Ml over I 91 Over TH No 4 | Fair | 102.0 ft | 6,200 | 1971 |
| I 00091 Ml over I 91 Over TH No 5 | Fair | 237.9 ft | 6,200 | 1971 |
| I 00091 Ml over I 91 Over TH No 5 | Fair | 232.9 ft | 6,200 | 1971 |
| I 00091 Ml over Clyde River | Fair | 303.1 ft | 5,700 | 1970 |
| I 00091 Ml over Clyde River | Fair | 301.8 ft | 5,700 | 1970 |
| I 00091 Ml over I 91 Over Vt 16 | Fair | 180.1 ft | 4,800 | 1971 |
| I 00091 Ml over I 91 Over Vt 16 | Fair | 180.1 ft | 4,800 | 1971 |
| Vt 00191 Spur over Clyde R. | Fair | 147.0 ft | 4,800 | 1970 |
| I 00091 Ml over I 91 Over US 5 | Fair | 213.9 ft | 3,200 | 1962 |
| I 00091 Ml over I 91 Over US 5 | Fair | 193.9 ft | 3,200 | 1969 |
| Vt 00100 Ml over Missisquoi River | Fair | 147.0 ft | 3,100 | 1929 |
| Tr 08 Fas 317 over Clyde River | Fair | 123.0 ft | 3,000 | 1970 |
| Vt 00191 Spur over I 91 Under Vt 191 | Fair | 375.0 ft | 3,000 | 1970 |
| Vt 00014 Ml over Black River | Fair | 85.0 ft | 2,700 | 1939 |
| Vt 00100 Ml over East Branch | Fair | 34.1 ft | 2,600 | 1929 |
| Vt 00016 Ml over Barton River | Fair | 68.9 ft | 2,300 | 1956 |
| Vt 00016 Ml over Barton River | Fair | 74.1 ft | 2,300 | 1956 |
| Vt 00014 Ml over Black River | Fair | 207.0 ft | 2,300 | 1959 |
| Vt 00014 Ml over Lords Creek | Fair | 84.0 ft | 2,200 | 1938 |
| US 00005 Ml over Barton River | Fair | 43.0 ft | 2,100 | 1924 |
| US 00005 Ml over Barton River | Fair | 126.0 ft | 2,100 | 1928 |
| US 00005 Ml over Barton River | Fair | 71.9 ft | 2,100 | 1978 |
| Vt 00105 Ml over Mud Creek | Fair | 54.1 ft | 2,000 | 1961 |
| Vt 00105 Ml over Mud Creek | Fair | 33.1 ft | 2,000 | 1961 |
| Vt 00100 Ml over Leclair Brook | Fair | 48.9 ft | 1,700 | 1941 |
| Vt 00100 Ml over Missisquoi River | Fair | 99.1 ft | 1,700 | 1956 |
| Tr 03 Fas 247 over Wild Br. Lamoille River | Fair | 48.9 ft | 1,600 | 1928 |
| Vt 00242 Ml over Jay Branch | Fair | 60.0 ft | 1,600 | 1934 |
| C2005 over Barton River | Fair | 63.0 ft | 1,500 | 1919 |
| Vt 00014 Ml over Black River | Fair | 88.9 ft | 1,400 | 1956 |
| US 00005 Ml over Wheeler Brook | Fair | 24.9 ft | 1,300 | 1955 |
| US 00005 Ml over Willoughby Brook | Fair | 54.1 ft | 1,300 | 1955 |
| US 00005 Ml over Brook | Fair | 24.9 ft | 1,300 | 1955 |
| Tr 01 Fas 253 over Black River | Fair | 40.0 ft | 1,300 | 1939 |
| C2002 over Roaring Brook | Fair | 40.0 ft | 1,200 | 1928 |
| Vt 00111 Ml over Sucker Brook | Fair | 34.1 ft | 1,000 | 1928 |
| Vt 00918 Ml over Black River | Fair | 148.0 ft | 880 | 1948 |
| Vt 00058 Ml over Willoughby River | Fair | 84.0 ft | 870 | 1929 |
| C30ra over Barton River | Fair | 79.1 ft | 800 | 1958 |
| Tr 03 Fas 319 over TH No 3 Over I 91 | Fair | 344.2 ft | 790 | 1963 |
| C3cly over Clyde River | Fair | 68.9 ft | 600 | 1956 |
| C30gp over Clyde River | Fair | 69.9 ft | 500 | 1950 |
| C3028 over Beetle Brook | Fair | 26.9 ft | 420 | 1960 |
| C2002 over Clyde River | Fair | 39.0 ft | 400 | 1926 |
| C2001 over Barton River | Fair | 84.0 ft | 350 | 1939 |
| Tr 01 Fas 253 over Black River | Fair | 88.9 ft | 270 | 1953 |
| C2001 over Mud Brook | Fair | 26.9 ft | 250 | 1929 |
| Tr 01 Fas 308 over Notch Brook | Fair | 30.8 ft | 250 | 1928 |
| C2001 over Lamoille River | Fair | 44.0 ft | 220 | 1928 |
| C3011 over Mud Creek | Fair | 26.9 ft | 212 | 1981 |
| C2002 over Barton River | Fair | 66.9 ft | 200 | 1983 |
| C2001 over Barton River | Fair | 99.1 ft | 200 | 1951 |
| C3037 over Barton River | Fair | 38.1 ft | 200 | 1928 |
| C2004 over Lamoille River | Fair | 55.1 ft | 200 | 1928 |
| C30cl over Clyde River | Fair | 56.1 ft | 185 | 1988 |
| C3050 over Clyde River | Fair | 131.9 ft | 150 | 1964 |
| C3029 over Cook Brook | Fair | 35.1 ft | 150 | 1940 |
| C3004 over Taft Brook | Fair | 33.1 ft | 150 | 1968 |
| C2003 over Echo Lake Outlet | Fair | 44.0 ft | 140 | 1975 |
| C3021 over Lamoille River | Fair | 27.9 ft | 140 | 1976 |
| C3027 over Barton River | Fair | 24.9 ft | 130 | 1968 |
| C3048 over Barton River | Fair | 76.1 ft | 100 | 1972 |
| C3025 over Black River | Fair | 42.0 ft | 90 | 1919 |
| C3015 over Brownington Branch | Fair | 22.0 ft | 80 | 1978 |
| C3004 over Cook Brook | Fair | 48.9 ft | 80 | 1931 |
| C3040 over Jay Branch | Fair | 26.9 ft | 75 | 1960 |
| C3041 over Wild Branch | Fair | 24.0 ft | 50 | 1993 |
| C3031 over Clyde River | Fair | 59.1 ft | 50 | 1975 |
| C3034 over Black River | Fair | 73.2 ft | 50 | 1952 |
| C3023 over Jay Branch | Fair | 38.1 ft | 50 | 1955 |
| C3015 over Stearns Brook | Fair | 24.9 ft | 40 | 1965 |
| C3038 over Black River | Fair | 49.9 ft | 30 | 1970 |
| C3029 over Beetle Brook | Fair | 27.9 ft | 30 | 1946 |
| C3025 over Black River | Fair | 42.0 ft | 10 | 1946 |
| C3027 over Barton River | Fair | 50.9 ft | 10 | 1983 |
| C3032 over Barton River | Fair | 49.9 ft | 10 | 1919 |
| C3018 over Black River | Fair | 60.0 ft | 10 | 1972 |
| C2003 over Tomifobia River | Fair | 57.1 ft | 10 | 1968 |
| C3022 over Barton River | Fair | 30.8 ft | 10 | 1993 |
| C3008 over Potter Brook | Fair | 23.0 ft | 10 | 1958 |
| C4029 over Beetle Brook | Fair | 47.9 ft | 10 | 2012 |
| I 00091 Ml over Barton River | Good | 30.8 ft | 6,200 | 1971 |
| I 00091 Ml over I 91 Over TH No 6 | Good | 88.9 ft | 6,200 | 1971 |
| I 00091 Ml over I 91 Over TH No 6 | Good | 88.9 ft | 6,200 | 1971 |
| C30ve over S. Bay Lake Memgog | Good | 298.9 ft | 5,900 | 2013 |
| Vt 00058 Ml over Barton River | Good | 59.1 ft | 4,400 | 2019 |
| Vt 00105 Ml over Clyde River | Good | 146.0 ft | 4,100 | 2002 |
| Vt 00016 Ml over Crystal Lake Outlet | Good | 46.9 ft | 3,200 | 2017 |
| US 00005 Conn over I 91 Under US 5 Conn | Good | 317.9 ft | 2,700 | 1962 |
| US 00005 Ml over Black River | Good | 140.1 ft | 2,400 | 1980 |
| Vt 00105 Ml over Missisquoi River | Good | 162.1 ft | 2,100 | 1994 |
| Vt 00105 Ml over Mud Creek | Good | 99.1 ft | 2,000 | 1961 |
| Vt 00100 Ml over Mill Brook | Good | 26.9 ft | 1,700 | 1970 |
| Vt 00014 Ml over Black River | Good | 136.2 ft | 1,700 | 2024 |
| Vt 00242 Ml over Jay Branch | Good | 49.9 ft | 1,600 | 2017 |
| C2010 over Beebe Spur R.r. Rec Path | Good | 22.0 ft | 1,500 | 1969 |
| US 00005 Ml over Conn. River. Line R.r. | Good | 137.1 ft | 1,300 | 2003 |
| Vt 00105 Ml over Clyde River | Good | 76.1 ft | 1,200 | 1997 |
| Vt 00101 Ml over Jay Branch | Good | 24.9 ft | 1,200 | 1974 |
| C2004 over Barton River | Good | 67.9 ft | 1,100 | 2017 |
| Vt 00105 Ml over Brook | Good | 23.0 ft | 1,100 | 1940 |
| Vt 00105 Ml over Clyde River | Good | 106.0 ft | 1,100 | 1995 |
| C2002 over Roaring Brook | Good | 43.0 ft | 920 | 2024 |
| C2002 over Roaring Brook | Good | 47.9 ft | 920 | 2015 |
| C2003 over Willoughby River | Good | 113.8 ft | 740 | 2007 |
| C2003 Bypass over Johns River | Good | 25.9 ft | 728 | 1989 |
| Tr 01 Fas 253 over Whetstone Brook | Good | 30.8 ft | 650 | 1995 |
| Tr 01 Fas 308 over Burgess Brook | Good | 38.1 ft | 590 | 1923 |
| C3059 over Black River | Good | 64.0 ft | 450 | 2009 |
| C2001 over Willoughby River | Good | 86.0 ft | 410 | 2012 |
| C3029 over Clyde River | Good | 65.0 ft | 400 | 1978 |
| C2001 over Lords Creek | Good | 65.0 ft | 390 | 1959 |
| C2003 over Barton River | Good | 41.0 ft | 310 | 1974 |
| C3022 over Missisquoi River | Good | 120.1 ft | 274 | 1990 |
| C2006 over Wild Branch | Good | 30.8 ft | 260 | 1989 |
| C2002 over East Branch | Good | 49.9 ft | 250 | 1998 |
| C2002 over Willoughby River | Good | 126.0 ft | 240 | 2009 |
| C2001 over Jay Branch | Good | 44.0 ft | 240 | 1971 |
| C3008 over Black River | Good | 88.9 ft | 230 | 1999 |
| C2001 over Barton River | Good | 76.1 ft | 220 | 1993 |
| C3003 over Clyde River | Good | 59.1 ft | 218 | 1991 |
| C3030 over Barton River | Good | 79.1 ft | 200 | 1974 |
| C2004 over Whitney Brook | Good | 87.9 ft | 200 | 2016 |
| C2002 over Drainage Ditch | Good | 29.9 ft | 200 | 2013 |
| C3008 over Willoughby River | Good | 96.1 ft | 180 | 1988 |
| C3027 over Shalney Brook | Good | 24.0 ft | 170 | 2023 |
| C2003 over Black River | Good | 76.1 ft | 170 | 1947 |
| C2001 over Mud Creek | Good | 43.0 ft | 170 | 1930 |
| C3039 over Black River | Good | 65.0 ft | 165 | 1980 |
| C2004 over Black River | Good | 47.9 ft | 160 | 1981 |
| C3021 over Wild Branch | Good | 35.1 ft | 159 | 1996 |
| C3006 over Clyde River | Good | 57.1 ft | 150 | 1978 |
| C3018 over Barton River | Good | 48.9 ft | 150 | 1980 |
| C3004 over Missisquoi River | Good | 69.9 ft | 120 | 1973 |
| C3036 over Black River | Good | 71.9 ft | 104 | 1990 |
| C3041 over Mud Brook | Good | 57.1 ft | 100 | 2006 |
| C2001 over Sucker Brook | Good | 29.9 ft | 100 | 2002 |
| C3009 over Mill Brook | Good | 36.1 ft | 90 | 1998 |
| C3011 over Lords Creek | Good | 38.1 ft | 85 | 2012 |
| Tr 00th3 over TH No 3 Over I 91 | Good | 124.0 ft | 75 | 1971 |
| Tr 00th3 over TH No 3 Over I 91 | Good | 124.0 ft | 75 | 1971 |
| C3019 over Star Brook | Good | 27.9 ft | 70 | 1977 |
| C3012 over Missisquoi River | Good | 95.1 ft | 70 | 1910 |
| C3005 over Mud Creek | Good | 44.0 ft | 60 | 1982 |
| C3015 over East Branch | Good | 29.9 ft | 54 | 1998 |
| C3035 over Black River | Good | 32.2 ft | 50 | 1922 |
| C3017 over Ware Brook | Good | 56.1 ft | 50 | 2014 |
| C3031 over Lucas Brook | Good | 59.1 ft | 50 | 1956 |
| C3015 over Burgess Branch | Good | 103.0 ft | 50 | 2020 |
| C3040 over Seaver Brook | Good | 24.0 ft | 40 | 1968 |
| C3032 over Black River | Good | 82.0 ft | 40 | 2017 |
| C3026 over Barton River | Good | 44.0 ft | 40 | 1997 |
| C3044 over Lamoille River | Good | 28.9 ft | 40 | 1978 |
| C3013 over Holland Brook | Good | 34.1 ft | 40 | 1995 |
| C3035 over Mineral Spring Brook | Good | 26.9 ft | 35 | 1974 |
| C3025 over Barton River | Good | 39.0 ft | 30 | 1993 |
| C3046 over Roaring Brook | Good | 25.9 ft | 20 | 1919 |
| C3050 over Barton River | Good | 35.1 ft | 20 | 1991 |
| C3025 over Stream | Good | 26.9 ft | 20 | 2014 |
| C3017 over Taft Brook | Good | 32.2 ft | 20 | 1999 |
| C3055 over Willoughby Brook | Good | 29.9 ft | 10 | 1996 |
| C3062 over Barton River | Good | 48.9 ft | 10 | 1981 |
| C3039 over Willoughby River | Good | 33.1 ft | 10 | 2008 |
| C3056 over Lamoille River | Good | 24.9 ft | 10 | 1982 |
| C3021 over E. Br. Missisquoi River | Good | 32.2 ft | 10 | 1999 |
| C3039 over Mineral Spring Brook | Good | 42.0 ft | 10 | 2008 |
| C3012 over Missisquoi River | Good | 105.0 ft | 10 | 1999 |
| C2006 over Johns River | Good | 54.1 ft | 0 | 2021 |
| C3017 over Halls Creek | Good | 49.9 ft | 0 | 2019 |