| I-95 NB & SB over Thurbers Av | Providence | 145.0 ft | 156,790 | 1963 |
| I-95 NB & SB over Jefferson BLVD | Kent | 124.0 ft | 146,680 | 1966 |
| I-95 NB & SB over Narr Elec Co Siding | Providence | 57.1 ft | 139,026 | 1964 |
| I-95 NB & SB over Amtrak | Providence | 304.1 ft | 129,532 | 1964 |
| Ri 146 Ed Dowl HWY over Branch Av | Providence | 169.0 ft | 65,800 | 1957 |
| US 6 EB & WB over Ri 128 Killingly ST | Providence | 125.0 ft | 59,930 | 1969 |
| US 6 EB & WB over US 6a Hartford Av Ramp | Providence | 130.9 ft | 53,619 | 1969 |
| I-295 NB over Ri 2 Bald Hill RD | Kent | 230.3 ft | 49,300 | 1967 |
| Ri 37 EB & WB over Ri 2 New London Av | Providence | 102.7 ft | 47,871 | 1965 |
| Ri 146 Ed Dowl HWY over Cobble Hill RD | Providence | 66.9 ft | 47,393 | 1956 |
| Ri 37 EB over Amtrak | Kent | 150.9 ft | 47,277 | 1963 |
| US 1 Tower Hill RD over Ri 138 | Washington | 172.6 ft | 46,800 | 1969 |
| Ri 37 EB & WB over US 1 Post RD | Kent | 182.1 ft | 46,000 | 1965 |
| Ri 113 Main Av over Amtrak | Kent | 82.3 ft | 34,118 | 2006 |
| Ramp Ad over Amtrak Woon Rvr Ramp Bd | Providence | 1001.6 ft | 31,200 | 1988 |
| Dean ST over US 6 Harris Av & Amtrak | Providence | 480.0 ft | 31,112 | 1972 |
| Ri 37 EB & WB over Cranston ST | Providence | 88.3 ft | 30,528 | 1968 |
| Ri 10 Huntngtn Exp over US 1 Elmwood Av | Providence | 146.0 ft | 28,420 | 1965 |
| I-295 NB over Ri 146 Eddie Dowling HWY | Providence | 251.6 ft | 27,992 | 1969 |
| Ri 10 Huntngtn Exp over I-95 NB & SB Amtrak | Providence | 777.9 ft | 26,754 | 1965 |
| Ri 113 East Av over I-295 NB & SB | Kent | 317.3 ft | 25,800 | 1966 |
| I-295 SB over Abbott Run Valley RD | Providence | 128.0 ft | 25,800 | 1965 |
| Ri 37 WB over Amtrak | Kent | 157.2 ft | 25,765 | 1963 |
| Ri 113 East Av over I-95 NB & SB | Kent | 230.0 ft | 24,950 | 1965 |
| I-295 NB over Wash Sec Bike W Natic RD | Kent | 335.6 ft | 22,473 | 1968 |
| Ri 7 Douglas Pike over I-295 NB | Providence | 100.7 ft | 22,467 | 1971 |
| Ri 122 Mendon RD over I-295 NB & SB | Providence | 192.9 ft | 22,300 | 1965 |
| Broadway over Amtrak & P&w Rr | Providence | 83.0 ft | 20,278 | 1994 |
| Admiral ST over Ri 146 Louisquisset Pike | Providence | 107.9 ft | 20,250 | 1975 |
| Manton Av over Woonasquatucket River | Providence | 56.4 ft | 19,384 | 1951 |
| Ri 114 Dmnd Hll RD over I-295 NB & SB | Providence | 232.9 ft | 17,455 | 1963 |
| Ri 78 West By-pass over Old Hopkinton RD | Washington | 129.9 ft | 16,600 | 1975 |
| Ri 5 Oaklawn Av over Wash Sec Bike Path | Providence | 54.1 ft | 16,551 | 1940 |
| Ri 114 Broad ST over Amtrak & P&w Rr | Providence | 159.1 ft | 16,040 | 1900 |
| Ri 102 Bronco HWY over Branch Rvr & Joslin RD | Providence | 189.6 ft | 15,976 | 1967 |
| Central Av over Ten Mile River | Providence | 38.1 ft | 15,757 | 1947 |
| Ri 146a Great RD over Branch River | Providence | 60.0 ft | 15,100 | 1919 |
| Ri 114 Broad ST over Blackstone River | Providence | 214.9 ft | 14,500 | 1915 |
| Ri 104 So Main ST over Blackstone River | Providence | 44.0 ft | 13,424 | 1903 |
| Ri 104 So Main ST over Blackstone River | Providence | 60.0 ft | 13,424 | 1903 |
| Ri 402 Frnchtwn RD over Ramp 4e To Ri 402 Ri 4 | Kent | 362.9 ft | 13,423 | 1973 |
| Eddy ST over I-95 & P&w Rr | Providence | 200.1 ft | 13,289 | 1964 |
| Ri 78 West By-pass over Ri 91 Brdfrd RD & Amtrak | Washington | 268.0 ft | 12,829 | 1975 |
| Dexter ST over Amtrak & P&w Rr | Providence | 66.9 ft | 12,727 | 1900 |
| Ri 15&114 Xchng ST over Blackstone River | Providence | 190.0 ft | 12,626 | 1928 |
| Valley ST over Woonasquatucket River | Providence | 45.9 ft | 12,493 | 1909 |
| US 1 Broad Street over Pawcatuck River | Washington | 115.2 ft | 12,200 | 1932 |
| US 1a Bstn Nck RD over Narrow River | Washington | 154.9 ft | 11,818 | 1981 |
| Ri 51 Phenix Av over I-295 NB | Providence | 137.5 ft | 11,658 | 1968 |
| Pontiac Av over Ri 10 Huntington Express | Providence | 142.1 ft | 10,682 | 1966 |
| Privilege ST over Mill River | Providence | 108.9 ft | 9,981 | 1961 |
| Twin River RD over Ri 146 Eddie Dowling HWY | Providence | 95.1 ft | 9,900 | 1952 |
| Ri 12 Scituate Av over I-295 NB & SB | Providence | 233.9 ft | 9,841 | 1969 |
| Ri 107 East Av over Pascoag River | Providence | 49.2 ft | 8,750 | 1902 |
| Cowesett RD over I-95 NB & SB | Kent | 200.1 ft | 7,979 | 1965 |
| I-95 Ramp Cb over Wellington Av & Amtrak | Providence | 291.0 ft | 7,776 | 1965 |
| US 6a Hartfrd Av over US 6 | Providence | 183.1 ft | 7,504 | 1969 |
| Sacred Heart Av over Amtrak & Railroad ST | Providence | 117.1 ft | 7,070 | 1928 |
| Memorial BLVD over Providence River | Providence | 455.1 ft | 6,500 | 1996 |
| Higginson Av over Moshassuck River | Providence | 35.4 ft | 6,464 | 1962 |
| High ST over Pascoag River | Providence | 34.1 ft | 5,800 | 1865 |
| Ri 102 Victory HWY over Bridle / Hiking Trail | Kent | 45.9 ft | 5,534 | 1927 |
| Ri 7 Douglas Pike over Branch River | Providence | 49.9 ft | 5,454 | 1907 |
| Devils Foot RD over Amtrak | Washington | 117.8 ft | 5,252 | 2007 |
| Industrial DR over Moshassuck River | Providence | 88.9 ft | 4,545 | 1965 |
| Goat Isl Causeway over Newport Harbor | Newport | 1067.3 ft | 3,704 | 1965 |
| Victory HWY over Branch River | Providence | 69.6 ft | 3,300 | 1987 |
| Ri 216 High ST over Ashaway River | Washington | 92.5 ft | 3,184 | 1950 |
| Van Zandt Av over Newport Sec Rr | Newport | 86.9 ft | 3,030 | 1919 |
| Greystone Av over Woonasquatucket River | Providence | 56.1 ft | 2,965 | 1949 |
| Cladrastis AVE over Pleasure Lake | Providence | 38.1 ft | 2,764 | 1897 |
| Colt Drive over Mill Gut Tidal Inlet | Bristol | 92.5 ft | 2,700 | 1967 |
| Cladrastis AVE over Cunliffs Lake | Providence | 44.0 ft | 2,551 | 1897 |
| Kimberly Lane over Furnace Hill Brook | Providence | 21.0 ft | 2,502 | 1980 |
| US 1a Broad ST over Pawtuxet River | Providence | 110.9 ft | 2,425 | 1884 |
| Factory ST over Mill Tail Race | Kent | 63.0 ft | 2,241 | 1956 |
| Veazie ST over West River | Providence | 35.1 ft | 2,222 | 1913 |
| Dean PKWY over Wash Sec Bike Path | Providence | 102.0 ft | 2,102 | 1984 |
| Magnan RD over Amtrak | Providence | 65.9 ft | 2,000 | 1960 |
| Exeter RD over Amtrak | Washington | 60.4 ft | 1,787 | 1936 |
| Lincoln Av over Pawtuxet River N Branch | Kent | 96.1 ft | 1,756 | 1919 |
| Harrison Av over P&w Rr | Providence | 57.4 ft | 1,690 | 1913 |
| Moosup Valley RD over Moosup River | Providence | 58.1 ft | 1,640 | 1950 |
| Rocky Hollow RD over Amtrak | Kent | 62.0 ft | 1,534 | 1988 |
| Singleton ST over Blackstone River | Providence | 205.1 ft | 1,509 | 1958 |
| Silver Lake Av over Saugatucket River | Washington | 70.9 ft | 1,461 | 1959 |
| Maple Valley RD over Flat River | Kent | 35.8 ft | 1,386 | 1978 |
| Kings Factory RD over Amtrak | Washington | 163.1 ft | 1,191 | 1978 |
| Nanaquaket RD over Nanaquaket River | Newport | 182.1 ft | 1,115 | 1958 |
| Laurel Street over Ashaway River | Washington | 56.4 ft | 1,111 | 1900 |
| Church ST over P&w Rr | Providence | 108.6 ft | 1,111 | 1882 |
| Barton ST over Amtrak & P&w Rr | Providence | 118.1 ft | 1,010 | 1915 |
| Grotto Av over Moshassuck River | Providence | 35.4 ft | 1,000 | 1935 |
| Pond Bridge RD over Nonquit Pond | Newport | 40.0 ft | 957 | 1935 |
| Hill ST over Pawtuxet River N Branch | Kent | 132.9 ft | 910 | 1888 |
| Shannock RD over Pawcatuck River | Washington | 49.9 ft | 830 | 1926 |
| Austin RD over Potowomut Pond | Washington | 50.5 ft | 747 | 1979 |
| Wellstown RD over Ashaway River | Washington | 68.9 ft | 653 | 1907 |
| Hatchery RD over Amtrak | Washington | 56.1 ft | 606 | 1901 |
| Burdickville RD over Pawcatuck River | Washington | 89.9 ft | 513 | 1984 |