| Rte 11 over Salmon River | 1947 | 18,077 | Fair |
| Rte 37 over Raquette River | 2004 | 12,703 | Good |
| Rte 37 over St Regis River | 1990 | 12,703 | Fair |
| Rte 3 over Trib.Lyon Bk | 1967 | 7,665 | Good |
| Broadway over Saranac River | 1922 | 6,596 | Fair |
| Rte 3 over Saranac River | 1984 | 4,841 | Fair |
| Rte 11 over Chateaugay River | 1989 | 4,802 | Good |
| Rte 11 over Littl Trout River | 1967 | 4,802 | Good |
| Rte 3 over Lit Wolf Pd Outlt | 1995 | 4,387 | Fair |
| Rte 11 over Farrington Brook | 1928 | 4,309 | Poor |
| Rte 11 over Little Salmon River | 1928 | 4,309 | Poor |
| Rte 11 over Boardman Brook | 1937 | 3,762 | Good |
| Rte 37 over Pike Creek | 1955 | 3,727 | Fair |
| Rte 37 over Salmon River | 1998 | 3,727 | Fair |
| Rte 37 over W.br.lit.salmon R | 1977 | 3,727 | Fair |
| Rte 11B over EB Lit Salmon Rvr | 1949 | 3,724 | Fair |
| Rte 3 over Saranac River | 1997 | 3,461 | Good |
| Rte 37 over Salmon River | 1994 | 3,458 | Good |
| Main Street over Lake Flower Outlt | 1991 | 3,252 | Fair |
| Rte 11B over Litt Salmon River | 1935 | 3,084 | Good |
| Rte 3 over Saranac River | 1994 | 3,061 | Good |
| Rte 3 over South Creek | 1990 | 3,061 | Good |
| CR 24 over Trout River | 2002 | 2,962 | Good |
| Rte 11 over Trout River | 1932 | 2,960 | Good |
| Rte 30 over Raquette River | 1994 | 2,938 | Fair |
| Brainardsville Rd over Chateaugay River | 2001 | 2,514 | Good |
| County Road 24 over Little Trout River | 2001 | 2,514 | Good |
| Rte 122 over Trout River | 1986 | 2,341 | Good |
| Rte 122 over Trb Litt Trout Rv | 1986 | 2,295 | Good |
| Rte 122 over Trib Trout River | 1986 | 2,295 | Fair |
| Rte 11 over Lawrence Brook | 1928 | 2,283 | Poor |
| College Avenue over Lake Titus Stream | 1994 | 2,179 | Good |
| Cog Br-bombay Rd over E Br Deer Creek | 1999 | 1,995 | Good |
| Rte 30 over Trout River | 1994 | 1,855 | Good |
| Brand Road over Salmon River | 2008 | 1,798 | Good |
| Willow Street over Salmon River | 2010 | 1,768 | Good |
| Duane Rd over Lake Titus Stream | 1939 | 1,746 | Fair |
| Rte 95 over Farrington Brook | 1996 | 1,730 | Good |
| Rte 95 over Farrington Brook | 1996 | 1,730 | Good |
| Rte 3 over Alder Brook | 1961 | 1,664 | Good |
| County Road 8 over East Br Deer Crk | 2024 | 1,640 | Good |
| Pearl Street over Salmon River | 2003 | 1,575 | Fair |
| County Road 4 over W Br Deer Creek | 2015 | 1,568 | Good |
| CR 23 over Little Trout River | 1935 | 1,566 | Good |
| Ellsworth Road over Salmon River | 1999 | 1,426 | Fair |
| Campsite Road over Fish Creek | 1935 | 1,413 | Good |
| Coggin Bridge-bomb over Little Salmon River | 1941 | 1,402 | Fair |
| Rte 30 over Lake Duane Inlet | 1962 | 1,357 | Fair |
| Rte 30 over Lake Titus Outlet | 1942 | 1,357 | Fair |
| County Road 5 over Deer River | 1997 | 1,329 | Fair |
| Rte 30 over Deer River Flow | 2024 | 1,318 | Good |
| Rte 30 over E Br St Regis Rvr | 1997 | 1,318 | Good |
| CR 23 over Collins Brook | 2000 | 1,280 | Good |
| Rte 37C over Trib St Regis Rvr | 2004 | 1,245 | Fair |
| Lane Street over Salmon River | 1975 | 1,173 | Good |
| County Road 25 over Salmon River | 1990 | 1,167 | Good |
| Rte 30 over Fish Creek | 1995 | 1,109 | Good |
| CR 23 over Trout River | 1959 | 1,021 | Good |
| County Road 28 over Trout River | 2021 | 997 | Good |
| County Route 8 over Little Salmon River | 1936 | 952 | Fair |
| Rte 458 over St Regis River | 1929 | 943 | Fair |
| Rte 458 over St Regis River | 2009 | 943 | Good |
| River Rd over Salmon River | 1964 | 905 | Fair |
| Flat Rock Road over Salmon River | 1995 | 799 | Good |
| Rte 458 over Dexter Lake Outlt | 1927 | 793 | Poor |
| Rte 458 over St Regis River | 1934 | 793 | Fair |
| County Road 27 over Roaring Brook | 1946 | 749 | Fair |
| S.bombay Rd over Litt Salmon River | 1947 | 744 | Good |
| COUNTY53 over E B Lit Salmon Rv | 1935 | 724 | Fair |
| CR 3 over W Br Deer Creek | 2011 | 706 | Good |
| Bunker Hill Road over Chateaugay River | 1955 | 704 | Poor |
| Wolf Pond Road over Raquette Pond Inl | 1977 | 690 | Fair |
| Parking Lot Drive over Saranac River | 1956 | 649 | Fair |
| County Road 19 over E Br Deer Creek | 1959 | 591 | Good |
| County Route 6 over Lawrence Brook | 1943 | 591 | Fair |
| Jewett Rd over Plum Brook | 1959 | 591 | Good |
| Sayles Road over Farrington Brook | 1997 | 576 | Good |
| Pond Road over Ingraham Stream | 1939 | 573 | Fair |
| Mccabe Road over E Br Deer Creek | 1970 | 562 | Poor |
| CO Road 19 over Salmon River | 1969 | 553 | Fair |
| Cooks Corners Rd over W Br Deer Creek | 2011 | 544 | Good |
| Cooks Cornrs Road over E Bnch Deer Creek | 2003 | 544 | Good |
| Woodruff Street over Saranac River | 1949 | 529 | Poor |
| Forest Home Rd. over Fish Creek | 1939 | 516 | Fair |
| Mill Road over Lawrence Brook | 1930 | 514 | Fair |
| County Road 43 over Little Salmon Rvr | 1938 | 506 | Fair |
| CR 42 over W Br Deer Creek | 2020 | 483 | Good |
| Coveytown Rd over Little Trout Rvr | 2018 | 459 | Good |
| CR 17 over Little Salmon River | 1952 | 446 | Good |
| Buckwheat Road over Farrington Brook | 1960 | 443 | Poor |
| Taylor Rd over E Br Lil Salmon R | 1951 | 406 | Fair |
| County Road 26 over N Br Saranac Rvr | 1953 | 350 | Good |
| CR 7 over Stony Brook | 2014 | 342 | Good |
| Cargin Road over Salmon River | 2008 | 337 | Good |
| Earlville Road over Marble River | 1981 | 334 | Good |
| Foster Road over Litt Salmon River | 1995 | 318 | Fair |
| Pulp Mill Road over Chateaugay River | 2011 | 315 | Good |
| Rte 374 over Marble River | 1922 | 312 | Good |
| Bacon Rd over Litt Salmon River | 1951 | 304 | Poor |
| CR 16 over Trib Lit Salmon R | 2012 | 304 | Good |
| County Road 10 over Develin Brook | 1962 | 286 | Fair |
| Fletcher Farm Rd over Cold Brook | 1964 | 286 | Poor |
| Moody Road over Trout River | 1941 | 281 | Fair |
| Center Street over Salmon River | 1974 | 280 | Good |
| Cushman Rd over Salmon River | 1998 | 276 | Good |
| Johnson Road over Salmon River | 1961 | 268 | Fair |
| CR 48 over Lincoln Brook | 2012 | 267 | Good |
| Chandler Rd over Farrington Brook | 1959 | 267 | Fair |
| CR 43 over Pike Creek | 1963 | 265 | Good |
| County Road 48 over Saranac River | 2013 | 255 | Good |
| Spencer Road over Alder Brook | 1960 | 245 | Poor |
| Travers Road over Lake Titus Stream | 2020 | 242 | Good |
| CR 27 over Salmon River | 1957 | 236 | Good |
| Houndsville Road over Trout River | 1955 | 228 | Fair |
| East Road over Allen Brook | 1963 | 227 | Poor |
| Mountain View Rd over Mtn.view Lk.outlt | 1899 | 221 | Good |
| County Road 36 over Little Trout Rvr | 1941 | 216 | Fair |
| Gallop Road over Little Salmon Riv | 1963 | 209 | Fair |
| Oregon Plains Rd over Negron Brook | 2001 | 205 | Good |
| County Route 25 over Salmon River | 2017 | 197 | Good |
| Rte 30 over Cooney Brook | 1931 | 195 | Fair |
| Rte 30 over Trout River | 1997 | 195 | Good |
| Woulf Ave over Raquette Pd Inlet | 1969 | 189 | Fair |
| Cushman Road over E Br Deer Creek | 1976 | 184 | Poor |
| Reynoldston Road over Deer River | 2024 | 183 | Good |
| Quain Road over W Br Deer Creek | 1973 | 182 | Good |
| County Road 33 over Little Trout Rive | 1939 | 180 | Fair |
| Best Road over Farrington Brook | 1971 | 176 | Fair |
| Hazen Road over Alburg Brook | 1998 | 169 | Good |
| Pond Rd over Duane Stream | 1939 | 169 | Good |
| Mahoney Road over Farrington Brook | 1973 | 165 | Poor |
| Donohue Road over Trout River | 1966 | 164 | Good |
| Mccormick Road over Hinchin Brook | 2022 | 163 | Good |
| Alburg Road over Lawrence Brook | 1967 | 155 | Fair |
| Buel Road over E Br Deer Creek | 1999 | 145 | Good |
| Foy-eldred Road over Pike Creek | 2012 | 143 | Good |
| Poplar Street over Little Trout River | 1972 | 141 | Fair |
| County Road 12 over Little Salmon Rvr | 2004 | 138 | Good |
| John Hill Road over Little Salmon River | 1999 | 130 | Fair |
| Wangum Road over Lawrence Brook | 2010 | 125 | Good |
| Trippany Road over Little Salmon River | 2024 | 124 | Good |
| Pond Road over Hatch Brook | 1987 | 121 | Fair |
| Cold Brook Road over Cold Brook | 2000 | 106 | Good |
| Keese Mills Road over St.regis River | 2016 | 106 | Good |
| River Rd over Little Salmon River | 1967 | 93 | Fair |
| Wawbeek Road over Panthr Swmp Out | 1960 | 89 | Fair |
| Red Tavern Road over Deer River | 1934 | 86 | Good |
| Red Tavern Road over Horseshoe Creek | 1936 | 86 | Good |
| Russell Road over Lawrence Brook | 2005 | 84 | Good |
| Stebins Rd over Trout River | 1966 | 83 | Fair |
| Scanlon Road over Little Salmon River | 1976 | 82 | Fair |
| Cold Spring Road over E Br Deer Creek | 1986 | 81 | Good |
| County Road 35 over Marble River | 2003 | 79 | Good |
| Slater Road over Lawrence Brook | 1981 | 79 | Poor |
| Church Road over Deer River | 2017 | 74 | Good |
| White Pine Road over Osgood Pond Inlet | 2012 | 70 | Good |
| Elmer Road over Lawrence Brook | 1983 | 69 | Poor |
| Pine Street over Raquettepondinlet | 1934 | 68 | Good |
| Sandy Knoll Road over Collins Brook | 1989 | 64 | Poor |
| Premo Road over E Br Deer Creek | 1968 | 60 | Fair |
| Vincent Road over Collins Brook | 1943 | 60 | Poor |
| Floodwood Road over Long Pond Outlet | 2012 | 58 | Poor |
| NYTR99 over Hatch Brook | 1949 | 50 | Poor |
| Sam Cook Road over Chateaugay River | 1949 | 45 | Good |
| Sam Cook Road over Tributary of Chateaugay | 2015 | 45 | Good |
| Coreys Road over Stony Creek | 2003 | 44 | Good |
| Kushaqua Mud Pond over Lk.kushaqua Outlt | 2006 | 39 | Good |
| Kushaqua Mud Pond over Rainbow Lake Outl | 1949 | 39 | Good |
| Conbur Town Line over Little Trout Rvr | 1991 | 38 | Fair |
| Blue Mountain Rd over Quebec Brook | 2013 | 33 | Good |
| Blue Mountain Rd over St Regis River | 1968 | 33 | Fair |
| Park Maint Road over Lake Titus Stream | 1972 | 33 | Fair |
| Thatcherville Rd over N B Saranac River | 1965 | 28 | Fair |
| Kimpton Road over Salmon River | 1985 | 20 | Good |
| Merrill Road over Negro Brook | 1987 | 20 | Poor |
| Cromp Rd over Little Trout Rvr | 1972 | 19 | Good |
| Goldsmith Road over N Br Saranac Rvr | 2013 | 19 | Good |
| Perry Road over Farrington Brook | 1956 | 19 | Good |
| Lahey Rd over W.br.deer Creek | 1988 | 18 | Good |
| Nysdec Truck Road over Deer River | 1939 | 12 | Good |
| Sinkhole Road over Lyon Brook | 1927 | 11 | Fair |
| Blue Mountain Rd over St Regis River | 1986 | 7 | Fair |
| Howe Road over N Br Saranac Rvr | 1900 | 6 | Poor |
| Pannuzio Road over Trout River | 1992 | 4 | Fair |
| Brayton Hollow Rd over Chateaugay River | 1969 | – | Good |
| Bryants Siding Roa over Ragged Lake Outlet | 2015 | – | Good |
| Nysdec Truck Road over Deer River | 1973 | – | Good |
| Ragged Lake Rd over Ingraham Stream | 2013 | – | Good |