| I 291 Conn B & C over HWY Dwight ST | Poor | 102.4 ft | 78,178 | 1967 |
| I 90 EB over HWY Little Alum Pd RD | Poor | 40.0 ft | 47,303 | 1957 |
| HWY Roosevelt Av over I 291 /us20 | Poor | 210.6 ft | 42,672 | 1969 |
| I 391 over St116 Chicopee ST | Poor | 848.1 ft | 35,950 | 1979 |
| HWY Armory ST over Rr Csx | Poor | 94.2 ft | 35,000 | 1934 |
| HWY ST James AVE over Rr Csx | Poor | 86.3 ft | 34,300 | 1956 |
| St116 Chicopee ST over Rr Gwrr | Poor | 94.8 ft | 32,500 | 1971 |
| US 5 over Water Westfield River | Poor | 584.3 ft | 32,365 | 1953 |
| I 90 EB over ST 67 Boston RD | Poor | 214.6 ft | 23,952 | 1957 |
| I 90 WB over ST 67 Boston RD | Poor | 214.6 ft | 23,561 | 1957 |
| ST 21 Ludlow AVE over Water Chicopee River | Poor | 435.4 ft | 23,427 | 1930 |
| HWY ST James AVE over Rr Conrail (abandned) | Poor | 51.5 ft | 21,207 | 1903 |
| ST 57 WB over St159 Main ST | Poor | 168.0 ft | 16,427 | 2002 |
| ST 32 Palmer RD over Comb Chcpee Brk & Necrr | Poor | 328.1 ft | 12,155 | 1937 |
| St181 Palmer ST over Water Ware River | Poor | 159.1 ft | 11,500 | 1938 |
| St141 Appleton ST over Water First Level Canal | Poor | 120.1 ft | 9,698 | 1919 |
| HWY Prospect AVE over HWY Ramps F/g & H | Poor | 190.3 ft | 5,560 | 1968 |
| St141 Appleton ST over Water Second Level Canal | Poor | 127.0 ft | 5,431 | 1921 |
| HWY Main ST over Water Ware River | Poor | 109.9 ft | 4,300 | 1937 |
| HWY State AVE over Water Quaboag River | Poor | 125.3 ft | 3,103 | 1929 |
| HWY Main ST over Water W Br Westfield Riv | Poor | 154.2 ft | 1,603 | 1970 |
| HWY Holland RD over Water Wales Brook | Poor | 22.6 ft | 1,293 | 1956 |
| HWY Stafford Hlw over Rr Necrr | Poor | 25.3 ft | 776 | 1850 |
| HWY Blandf Stage over Water Stage Brook | Poor | 36.7 ft | 517 | 1956 |
| HWY Blandf Stage over Water Stage Brook | Poor | 75.1 ft | 517 | 1956 |
| HWY Blandford RD over Water Walker Brook | Poor | 85.0 ft | 319 | 1939 |
| HWY E River RD over Water Smith Brook | Poor | 26.9 ft | 259 | 1938 |
| HWY Rockadundee over Water Scantic River | Poor | 21.3 ft | 200 | 1986 |
| HWY Piney LN over Water Broad Brook | Poor | 24.9 ft | 50 | 1952 |
| HWY Old Wales RD over Water Conant Brook | Poor | 26.9 ft | 50 | 1938 |
| HWY Hospital RD over Water Quaboag Stream | Poor | 50.9 ft | 0 | 1940 |
| HWY Prospect AVE over Rr Pvrr | Poor | 26.6 ft | 0 | 1926 |
| I 91 over HWY Main ST (s End) | Fair | 170.9 ft | 210,733 | 1963 |
| I 91 over Comb Sts/csx/gwrr/garag | Fair | 1512.1 ft | 143,144 | 1971 |
| I 91 over HWY Arch ST | Fair | 94.8 ft | 134,428 | 1968 |
| I 91 over Other Building | Fair | 88.6 ft | 132,311 | 1967 |
| I 91 over St116 Main ST (n End) | Fair | 165.0 ft | 129,457 | 1967 |
| I 91 over HWY City Sts&garage | Fair | 1964.6 ft | 125,740 | 1971 |
| I 91 over HWY Union ST | Fair | 157.8 ft | 114,200 | 1962 |
| I 91 over HWY Noble ST | Fair | 99.1 ft | 110,101 | 1967 |
| I 91 over US 5 Riverdale ST | Fair | 128.6 ft | 87,448 | 1966 |
| I 91 over Comb Ct R/gwrr & St116 | Fair | 1300.9 ft | 85,066 | 1966 |
| I 91 over HWY Huntington ST | Fair | 86.6 ft | 84,206 | 1967 |
| I 91 over HWY Wn Ramp | Fair | 75.5 ft | 84,000 | 1967 |
| I 91 over HWY Broad ST | Fair | 123.0 ft | 83,855 | 1962 |
| I 91 over Water Longmeadow Brook | Fair | 24.9 ft | 80,014 | 1960 |
| I 291 Line L over HWY Main ST | Fair | 146.7 ft | 75,000 | 1969 |
| I 91 over HWY East Loop | Fair | 68.6 ft | 73,585 | 1966 |
| I 91 over HWY West Loop | Fair | 70.9 ft | 73,585 | 1966 |
| I 91 & Rmps L & M over I 291 & City Sts | Fair | 3196.9 ft | 73,255 | 1971 |
| I 90 over Comb Chicopee River/may | Fair | 842.8 ft | 63,031 | 1957 |
| I 291 /us20 over ST 20 A/page BLVD | Fair | 140.1 ft | 61,762 | 1969 |
| I 90 WB over HWY Granby RD | Fair | 93.8 ft | 60,000 | 1957 |
| I 90 EB over St141 Grattan ST | Fair | 148.6 ft | 60,000 | 1957 |
| I 90 WB over St141 Grattan ST | Fair | 86.6 ft | 60,000 | 1957 |
| I 90 EB over ST 21 Center ST | Fair | 115.2 ft | 59,670 | 1957 |
| I 90 WB over ST 21 Center ST | Fair | 115.2 ft | 59,670 | 1957 |
| I 291 /us20 over Rr Csx Spur | Fair | 78.7 ft | 59,482 | 1969 |
| US 5 (s End Br) over Comb Amtrak & Conn Riv | Fair | 1459.0 ft | 55,323 | 1954 |
| I 90 EB over HWY Fuller ST | Fair | 121.1 ft | 54,569 | 1957 |
| I 90 WB over HWY Fuller ST | Fair | 121.1 ft | 54,569 | 1957 |
| I 90 WB over HWY West ST | Fair | 117.1 ft | 54,569 | 1957 |
| Us202 /st10/n Elm over Water Powder Mill Brook | Fair | 41.3 ft | 51,466 | 1956 |
| I 91 NB over HWY Scott Tower Road | Fair | 120.7 ft | 51,336 | 1963 |
| I 91 SB over HWY Scott Tower RD | Fair | 164.7 ft | 51,336 | 1965 |
| I 391 over HWY Mckinstry AVE | Fair | 91.5 ft | 49,525 | 1978 |
| I 90 over Water Connecticut River | Fair | 1404.9 ft | 49,500 | 1957 |
| I 291 over Comb Chicpe Riv & St141 | Fair | 871.1 ft | 49,485 | 1954 |
| I 90 over Rr Gwrr | Fair | 44.6 ft | 49,478 | 1957 |
| I 90 over HWY Lane Quarry RD | Fair | 27.9 ft | 49,150 | 1957 |
| I 391 & Ramps over St116 Chicopee ST | Fair | 262.5 ft | 48,622 | 1981 |
| I 90 over St116 Chicopee ST | Fair | 85.0 ft | 48,577 | 1957 |
| I 90 over Water Cooley Brook | Fair | 23.6 ft | 48,370 | 1957 |
| I 90 Exit 41 Ramp over I 90 | Fair | 184.1 ft | 47,522 | 1957 |
| I 90 WB over HWY Little Alum Pd RD | Fair | 40.0 ft | 47,303 | 1957 |
| I 90 over US 5 Riverdale ST | Fair | 96.8 ft | 47,245 | 1957 |
| I 291 over HWY Fuller RD | Fair | 61.0 ft | 46,423 | 1957 |
| HWY ST James AVE over I 291 /us20 | Fair | 268.4 ft | 46,300 | 1969 |
| I 90 EB over HWY Brookfield RD | Fair | 251.3 ft | 46,152 | 1957 |
| I 90 WB over HWY Brookfield RD | Fair | 251.3 ft | 46,152 | 1957 |
| I 91 NB over HWY Emerson RD | Fair | 47.9 ft | 45,776 | 1959 |
| I 91 SB over HWY Emerson RD | Fair | 47.9 ft | 45,776 | 1959 |
| I 90 over HWY Granger ST | Fair | 39.4 ft | 45,385 | 1957 |
| I 90 over I 391 | Fair | 200.1 ft | 45,262 | 1978 |
| I 91 NB over HWY Reservation RD | Fair | 109.3 ft | 42,543 | 1964 |
| I 91 SB over HWY Reservation RD | Fair | 109.3 ft | 42,543 | 1964 |
| I 391 over St116 Center ST | Fair | 205.1 ft | 38,017 | 1981 |
| I 391 SB over I 91 | Fair | 226.4 ft | 37,759 | 1967 |
| I 91 SB over St141 EB | Fair | 89.2 ft | 37,512 | 1965 |
| I 91 SB over I 91 Rmp A Tpk Conn | Fair | 124.3 ft | 37,102 | 1967 |
| I 91 SB over I 90 | Fair | 201.4 ft | 36,989 | 1967 |
| I 91 SB over HWY Prospect AVE | Fair | 83.3 ft | 36,989 | 1967 |
| US 5 over ST 57 W Traffic Cir | Fair | 131.9 ft | 36,983 | 1953 |
| US 5 over ST 57 E Traffic Cir | Fair | 134.8 ft | 36,983 | 1953 |
| I 91 SB over Rr Pvrr | Fair | 34.8 ft | 36,983 | 1965 |
| I 91 NB over I 90 | Fair | 202.1 ft | 36,681 | 1967 |
| I 91 NB over HWY Prospect AVE | Fair | 83.3 ft | 36,681 | 1967 |
| I 91 SB over Us202 Cherry ST | Fair | 197.5 ft | 36,357 | 1965 |
| I 391 over Comb Chic R/sts & Rlf | Fair | 2265.1 ft | 36,285 | 1981 |
| I 91 NB over I 91 Rmp A Tpk Conn | Fair | 124.0 ft | 36,164 | 1967 |
| I 391 over Water Connecticut River | Fair | 944.2 ft | 36,130 | 1979 |
| US 20 Park Av Crcl over US 5 Riverdale ST | Fair | 64.0 ft | 35,958 | 1952 |
| I 90 EB over HWY Sheridan ST | Fair | 123.0 ft | 35,590 | 1957 |
| I 91 NB over Rr Pvrr | Fair | 34.8 ft | 35,431 | 1965 |
| I 391 & Ramps Abcd over Comb Main ST & Pvrr | Fair | 2559.4 ft | 35,415 | 1980 |
| I 91 NB over St141 EB | Fair | 88.3 ft | 34,413 | 1965 |
| I 90 EB over I 291 | Fair | 164.0 ft | 34,252 | 1957 |
| I 90 WB over I 291 | Fair | 164.0 ft | 34,252 | 1957 |
| I 90 EB over ST 33 Memorial DR | Fair | 179.1 ft | 32,675 | 1957 |
| I 90 EB over I 90 Exit 51 Ramps | Fair | 60.0 ft | 32,675 | 1957 |
| St116 Sprngfld ST over Water Dwight Mfg Canal | Fair | 42.3 ft | 32,500 | 1931 |
| I 90 WB over Water Quaboag River | Fair | 484.9 ft | 31,621 | 1957 |
| I 90 EB over Water Quaboag River | Fair | 484.9 ft | 31,587 | 1957 |
| US 20 E Main ST over Water Little River | Fair | 145.7 ft | 31,293 | 1951 |
| US 20 Plainfld ST over I 91 | Fair | 385.5 ft | 31,251 | 1968 |
| I 90 WB over Rr Pvrr | Fair | 55.4 ft | 31,191 | 1957 |
| US 5 over HWY River RD | Fair | 127.6 ft | 30,259 | 1953 |
| I 90 EB over HWY Russell Stage RD | Fair | 70.5 ft | 30,141 | 1957 |
| I 90 WB over HWY Russell Stage RD | Fair | 70.5 ft | 30,141 | 1957 |
| I 90 EB over HWY Dickinson Hill RD | Fair | 42.3 ft | 30,141 | 1957 |
| I 90 WB over HWY Dickinson Hill RD | Fair | 40.4 ft | 30,141 | 1957 |
| I 90 over Water Moose Meadow Brook | Fair | 37.4 ft | 30,066 | 1957 |
| I 391 & Off Ramp over Rr Gwrr | Fair | 78.7 ft | 29,540 | 1979 |
| I 91 NB over Us202 Cherry ST | Fair | 197.5 ft | 29,379 | 1965 |
| I 90 WB over Rr Necrr & Mcrr | Fair | 225.4 ft | 28,890 | 1957 |
| I 90 over Comb Csx/us20/westfld R | Fair | 1470.1 ft | 28,844 | 1957 |
| I 90 over Water Potash Brook | Fair | 25.6 ft | 28,837 | 1957 |
| I 90 EB over Rr Necrr & Mcrr | Fair | 225.4 ft | 28,500 | 1957 |
| Us202 /st10/shmptn over Rr Pvrr | Fair | 43.6 ft | 28,421 | 1997 |
| HWY Belmont AVE over Water Mill River | Fair | 20.0 ft | 28,060 | 1884 |
| I 91 SB over HWY Country Club RD | Fair | 109.3 ft | 27,978 | 1964 |
| I 91 NB over HWY Bemis RD | Fair | 75.8 ft | 27,900 | 1965 |
| I 90 WB over St181 N Main ST | Fair | 151.9 ft | 27,570 | 1957 |
| I 90 WB over HWY Miller ST | Fair | 111.9 ft | 27,552 | 1957 |
| I 90 WB over HWY East ST | Fair | 108.9 ft | 27,552 | 1957 |
| I 91 SB over HWY Bemis RD | Fair | 75.8 ft | 27,500 | 1965 |
| US 20 Park AVE over Water Connecticut River | Fair | 1185.4 ft | 27,500 | 1924 |
| Us202 St10/elm SB over Water Westfield River | Fair | 376.0 ft | 27,300 | 1938 |
| I 90 EB over St181 N Main ST | Fair | 151.9 ft | 27,210 | 1957 |
| I 90 EB over HWY Miller ST | Fair | 111.9 ft | 27,180 | 1957 |
| I 90 EB over HWY East ST | Fair | 111.9 ft | 27,180 | 1957 |
| I 91 NB over St141 WB | Fair | 91.2 ft | 27,094 | 1965 |
| I 291 Line K over I 91 | Fair | 1523.0 ft | 27,000 | 1969 |
| I 90 WB over HWY E Mountain RD | Fair | 40.7 ft | 26,392 | 1957 |
| I 91 NB over HWY Country Club RD | Fair | 109.3 ft | 26,245 | 1964 |
| HWY Main ST over Water Third Level Canal | Fair | 124.0 ft | 26,121 | 1978 |
| I 391 NB SB Ramp over Water N Br Chicopee Riv | Fair | 242.1 ft | 26,000 | 1979 |
| I 90 WB over I 90 Exit 49 Ramps | Fair | 60.0 ft | 25,861 | 1957 |
| I 90 WB over HWY Chapin ST | Fair | 154.5 ft | 25,800 | 1957 |
| I 90 WB over HWY Sheridan ST | Fair | 123.0 ft | 25,732 | 1957 |
| I 90 EB over HWY Chapin ST | Fair | 154.5 ft | 25,600 | 1957 |
| I 90 WB over HWY Montgomery ST | Fair | 121.1 ft | 25,405 | 1957 |
| I 90 WB over I 90 Exit 45 Ramps | Fair | 59.7 ft | 25,343 | 1957 |
| I 90 WB over HWY Morgan RD | Fair | 40.4 ft | 25,248 | 1957 |
| US 20 Page BLVD over Rr Csx Spurr | Fair | 92.2 ft | 25,200 | 1968 |
| I 90 EB over I 90 Exit 49 Ramps | Fair | 60.0 ft | 25,192 | 1957 |
| I 391 SB Connect over I 391 NB Ramp | Fair | 81.0 ft | 25,100 | 1967 |
| I 90 WB over ST 33 Memorial DR | Fair | 166.0 ft | 25,031 | 1957 |
| I 90 WB over I 90 Exit 51 Ramps | Fair | 60.0 ft | 25,031 | 1957 |
| I 90 EB over HWY E Mountain RD | Fair | 40.7 ft | 24,987 | 1957 |
| I 90 EB over Rr Pvrr | Fair | 55.4 ft | 24,666 | 1957 |
| St116 /st141/cabot over Water Third Level Canal | Fair | 100.1 ft | 24,568 | 1894 |
| I 91 SB over St141 WB | Fair | 91.2 ft | 24,566 | 1965 |
| I 91 NB over HWY Westfield RD | Fair | 194.9 ft | 24,482 | 1965 |
| I 91 SB over HWY Westfield RD | Fair | 149.9 ft | 24,476 | 1965 |
| I 91 SB over HWY Lwr Westfield RD | Fair | 88.6 ft | 24,467 | 1965 |
| I 90 EB over Comb Wash Rd&csx&riv | Fair | 771.7 ft | 24,284 | 1957 |
| I 90 WB over Comb Wash Rd&csx&riv | Fair | 774.9 ft | 24,191 | 1957 |
| I 90 EB over HWY Montgomery ST | Fair | 122.7 ft | 24,073 | 1957 |
| I 90 EB over I 90 Exit 45 Ramps | Fair | 59.7 ft | 23,994 | 1957 |
| I 90 EB over ST 32 Thorndike ST | Fair | 196.9 ft | 23,956 | 1957 |
| I 90 EB over HWY Morgan RD | Fair | 40.4 ft | 23,904 | 1957 |
| I 90 WB over ST 32 Thorndike ST | Fair | 196.9 ft | 23,842 | 1957 |
| HWY Armory ST over I 291 /us20 | Fair | 194.6 ft | 23,700 | 1967 |
| Us202 /st10/shmptn over I 90 | Fair | 197.5 ft | 21,800 | 1957 |
| St147 Memorial AVE over Comb Amtrak & Conn Riv | Fair | 1545.9 ft | 21,706 | 1922 |
| I 90 EB over Rr Pvrr | Fair | 108.9 ft | 21,613 | 1957 |
| HWY Brkshre AVE over Rr Csx | Fair | 73.2 ft | 21,300 | 1920 |
| HWY State ST over HWY Roosevelt AVE | Fair | 51.8 ft | 20,690 | 1937 |
| US 5 over HWY Access RD | Fair | 30.8 ft | 20,470 | 1953 |
| HWY Armory ST over Rr Csx (abandoned) | Fair | 65.0 ft | 20,285 | 1934 |
| HWY Allen ST over Water Mill River | Fair | 27.9 ft | 20,100 | 1875 |
| Us202 over Water Connecticut River | Fair | 1437.3 ft | 20,041 | 1958 |
| I 291 Line N over HWY Main ST & Others | Fair | 1271.7 ft | 20,000 | 1969 |
| I 291 Conn & Rmp D over HWY Dwight ST | Fair | 103.3 ft | 19,310 | 1967 |
| St116 St141/cabot over Comb Conn Riv & Pvrr | Fair | 799.5 ft | 18,700 | 1891 |
| HWY Technolgy DR over Water Chicopee River | Fair | 353.0 ft | 18,620 | 1991 |
| HWY Liberty ST over I 291 /us20 | Fair | 210.0 ft | 18,300 | 1967 |
| HWY I90&i91 Con over HWY Prospect AVE | Fair | 90.2 ft | 18,234 | 1968 |
| I 90 WB over HWY Lockhouse RD | Fair | 62.3 ft | 18,233 | 1957 |
| I 90 EB over HWY Lockhouse RD | Fair | 62.3 ft | 17,845 | 1957 |
| HWY Mill ST over Water Mill River | Fair | 26.6 ft | 17,844 | 1925 |
| I 90 Exit 63 Ramp over HWY Shearer ST | Fair | 56.1 ft | 17,715 | 1957 |
| ST 57 WB over ST 75 Suffield ST | Fair | 165.0 ft | 16,422 | 1961 |
| HWY Cabot ST over Water Second Level Canal | Fair | 117.1 ft | 16,422 | 1850 |
| HWY Chestnut ST over I 291 Conn A/b/c/d&rmp F | Fair | 327.1 ft | 16,277 | 1967 |
| US 20 Eb/plainfld over Rr Gwrr | Fair | 93.5 ft | 15,870 | 1968 |
| St187 Litle Riv RD over Water Great Brook | Fair | 60.0 ft | 15,387 | 1850 |
| ST 57 EB over HWY Shoemaker LN | Fair | 78.1 ft | 15,259 | 1991 |
| HWY Cabot ST over Water First Level Canal | Fair | 111.5 ft | 15,129 | 1924 |
| HWY Miller ST over Water Chicopee River | Fair | 378.9 ft | 15,000 | 1939 |
| US 5 NB Ramp A over I 91 | Fair | 116.1 ft | 14,919 | 1954 |
| HWY Bridge ST over Water Westfield River | Fair | 321.9 ft | 14,800 | 1970 |
| ST 32 Main ST over Water Margaret Brook | Fair | 26.2 ft | 14,741 | 1956 |
| I 90 Exit 54 Ramp over I 90 | Fair | 261.8 ft | 14,740 | 1957 |
| I 90 WB over Rr Pvrr | Fair | 106.3 ft | 14,672 | 1957 |
| US 20 Wb/plainfld over Rr Gwrr | Fair | 91.2 ft | 14,645 | 1968 |
| US 5 Nrthamptn ST over Rr Pvrr | Fair | 74.1 ft | 14,520 | 1970 |
| ST 57 WB over HWY Shoemaker LN | Fair | 78.1 ft | 14,095 | 1991 |
| HWY Birnie AVE over Other Gerena Tunnel | Fair | 53.8 ft | 14,095 | 1974 |
| US 20 Wilbraham ST over Water Quaboag River | Fair | 100.4 ft | 13,981 | 1910 |
| HWY West ST over Water Chicopee River | Fair | 188.0 ft | 13,750 | 1939 |
| ST 57 EB over ST 75 Suffield ST | Fair | 165.0 ft | 13,707 | 1961 |
| ST 32 Main ST over Water Chicopee Brook | Fair | 63.3 ft | 13,706 | 1956 |
| ST 32 Main ST over Water Conant Brook | Fair | 42.0 ft | 13,706 | 1956 |
| HWY Fuller RD over Water Cooley Brook | Fair | 70.2 ft | 13,664 | 1958 |
| ST 32 Main ST over Rr Necrr | Fair | 23.0 ft | 13,500 | 1920 |
| HWY Whitney AVE over I 91 | Fair | 214.9 ft | 13,344 | 1967 |
| I 91 Ramp C over I 91 & Rmp A To US 5 NB | Fair | 205.1 ft | 12,790 | 1954 |
| HWY I90&i91 Con over HWY Ramp F To I90 | Fair | 124.3 ft | 12,672 | 1968 |
| US 5 SB over I 91 | Fair | 268.0 ft | 12,513 | 1958 |
| US 20 Sturbrdge RD over Water Mill Brook | Fair | 50.9 ft | 11,897 | 1955 |
| US 20 Palmer RD over Water Foskett Mill Strm | Fair | 40.4 ft | 11,800 | 1938 |
| I 291 Conn A over HWY Dwight ST | Fair | 103.3 ft | 11,800 | 1967 |
| HWY Dwight ST over Water First Level Canal | Fair | 132.9 ft | 11,250 | 1850 |
| Us202 SB over Rr Gwrr | Fair | 205.4 ft | 11,200 | 2010 |
| St147 Eb/mem AVE over US 5 Riverdale ST | Fair | 80.1 ft | 10,893 | 1953 |
| St141 Grattan ST over I 391 | Fair | 210.3 ft | 10,701 | 1979 |
| HWY Holyoke ST over Water Higher Brook | Fair | 24.0 ft | 10,474 | 1901 |
| HWY West ST over Water Higher Brook | Fair | 31.5 ft | 10,474 | 1929 |
| HWY Birnie AVE over I 90 | Fair | 183.1 ft | 10,474 | 1957 |
| ST 32 Palmer RD over Water Quaboag River | Fair | 106.3 ft | 9,828 | 1924 |
| I 90 Exit 63 Ramp over I 90 | Fair | 205.7 ft | 9,799 | 1957 |
| St141 E Main ST over Water Poor Brook | Fair | 22.3 ft | 9,698 | 1993 |
| HWY Hancock ST over Water Mill River | Fair | 47.9 ft | 9,698 | 1957 |
| St141 Bridge ST over Water Chicopee River | Fair | 385.2 ft | 9,668 | 2006 |
| HWY Lockhouse RD over Water Arm Brook | Fair | 30.5 ft | 9,440 | 1980 |
| HWY Shaker RD over Water Great Brook | Fair | 42.3 ft | 9,181 | 1955 |
| I 291 Ramp P over I 291 /us20 | Fair | 224.4 ft | 9,042 | 1970 |
| St159 Main ST over Water Worthington Brook | Fair | 29.5 ft | 8,664 | 1911 |
| HWY Rp To I90&91 over US 5 Riverdale ST | Fair | 97.4 ft | 8,405 | 1953 |
| US 20 Huntingtn RD over Rr Barr (abandoned) | Fair | 47.2 ft | 8,280 | 1929 |
| HWY Sunrise Terr over Water N Br Mill River | Fair | 24.0 ft | 8,017 | 1934 |
| HWY Allen ST over Water Mill River | Fair | 38.1 ft | 7,878 | 1875 |
| ST 83 SB Ramp Y over I 91 | Fair | 226.4 ft | 7,320 | 1958 |
| US 20 Huntngton RD over Water Bradley Brook | Fair | 46.3 ft | 7,286 | 1924 |
| HWY Main ST over Water Quaboag River | Fair | 168.0 ft | 7,200 | 1948 |
| HWY Somers RD over Water Scantic River | Fair | 65.9 ft | 7,112 | 1956 |
| HWY Margaret ST over Tr Margaret Brook | Fair | 23.0 ft | 6,983 | 1956 |
| HWY Montgomry RD over I 90 | Fair | 285.4 ft | 6,892 | 1957 |
| St116 N Bridge ST over Water Second Level Canal | Fair | 165.0 ft | 6,724 | 1990 |
| ST 32 Stone ST over Rr Csx | Fair | 94.5 ft | 6,541 | 1892 |
| HWY Notre Dame over Rr Pvrr | Fair | 37.4 ft | 6,500 | 1850 |
| HWY Jackson ST over Water Third Lvl Cnl Spwy | Fair | 32.2 ft | 6,466 | 1850 |
| HWY Church ST over Water Ware River | Fair | 120.7 ft | 6,364 | 1937 |
| HWY Garden ST over ST 57 | Fair | 169.6 ft | 6,078 | 1991 |
| HWY Tapley ST over Comb I 291/us20 & Csx | Fair | 325.8 ft | 6,000 | 1969 |
| I 91 SB On Ramp over St141 EB | Fair | 182.1 ft | 5,379 | 1965 |
| HWY East ST over Water Chicopee River | Fair | 170.6 ft | 5,172 | 1937 |
| HWY Brcknrdge ST over I 90 | Fair | 163.7 ft | 5,172 | 1957 |
| ST 83 NB Ramp Z over I 91 & St83 SB | Fair | 414.0 ft | 5,100 | 1958 |
| I 291 Ramp B over HWY Dwight ST | Fair | 104.0 ft | 5,100 | 1967 |
| HWY Roosevelt Av over Water Watershops Pond | Fair | 253.0 ft | 4,785 | 1937 |
| HWY Bliss ST over Water Chicopee Brook | Fair | 34.8 ft | 4,784 | 1850 |
| HWY Church ST over Water Ware River Canal | Fair | 43.0 ft | 4,780 | 1953 |
| I 391 Off Ramp Cb over Water N Br Chicopee Riv | Fair | 286.1 ft | 4,725 | 1979 |
| I 291 Ramp B over I 291 Conn A & Rmp G | Fair | 82.3 ft | 4,711 | 1967 |
| HWY Jackson ST over Water Second Level Canal | Fair | 113.8 ft | 4,559 | 1996 |
| HWY Palmer RD over Water Quaboag River | Fair | 144.0 ft | 4,500 | 1957 |
| HWY Brush Hil Av over I 91 | Fair | 207.7 ft | 4,397 | 1967 |
| HWY Sargeant ST over Water Second Level Canal | Fair | 106.6 ft | 3,879 | 1850 |
| HWY Mill RD over Water Scantic River | Fair | 64.0 ft | 3,750 | 1956 |
| HWY N Br Parkwy over Water N Br Mill River | Fair | 24.0 ft | 3,750 | 1934 |
| HWY Holland RD over Water Wales Brook | Fair | 23.6 ft | 3,491 | 1956 |
| ST 57 Main RD over Water Dickinson Brook | Fair | 30.8 ft | 3,362 | 1954 |
| HWY Main ST over Water Ware River Canal | Fair | 41.7 ft | 3,362 | 1938 |
| HWY Monson RD over Water Foskett Mill Strm | Fair | 54.8 ft | 2,974 | 2002 |
| ST 23 Blandford RD over Water Potash Brook | Fair | 25.9 ft | 2,887 | 1915 |
| ST 23 Blandford RD over Water Potash Brook | Fair | 23.0 ft | 2,884 | 1915 |
| ST 23 Blandford RD over Water Potash Brook | Fair | 34.1 ft | 2,882 | 1956 |
| ST 67 Boston RD over Water Kings Brook | Fair | 23.0 ft | 2,845 | 1955 |
| HWY New Holland over Water Mill Brook | Fair | 22.0 ft | 2,800 | 1920 |
| ST 23 Blandford RD over I 90 | Fair | 244.4 ft | 2,720 | 1957 |
| US 20 Huntingtn RD over Water Gold Mine Brook | Fair | 28.9 ft | 2,716 | 1930 |
| HWY Montgomry RD over Water Powder Mill Brook | Fair | 30.2 ft | 2,661 | 1957 |
| HWY Russlvlle RD over Water Powder Mill Brook | Fair | 24.0 ft | 2,391 | 1934 |
| US 20 W Main ST over Water Walker Brook | Fair | 43.0 ft | 2,342 | 1924 |
| HWY New Lombard over Water Fuller Brook | Fair | 33.1 ft | 2,328 | 1956 |
| St189 Granby RD over Water Seymour Brook | Fair | 30.8 ft | 2,068 | 1904 |
| HWY South ST over Rr Pvrr | Fair | 42.0 ft | 2,000 | 1961 |
| HWY Bridge ST over Water Chicopee River | Fair | 240.2 ft | 2,000 | 1964 |
| HWY Soule RD over Water Unnamed Brook | Fair | 22.0 ft | 2,000 | 1950 |
| HWY Main RD over Water Roaring Brook | Fair | 60.7 ft | 1,982 | 1952 |
| ST 23 Otis Stge RD over Water Bedlam Brook | Fair | 24.0 ft | 1,942 | 1931 |
| HWY Mill ST over Water Margaret Brook | Fair | 31.2 ft | 1,700 | 1956 |
| ST 23 Otis Stge RD over Water Peeble Brook | Fair | 84.0 ft | 1,552 | 1930 |
| ST 57 Fdng Hils RD over Water Great Brook | Fair | 28.5 ft | 1,552 | 1956 |
| HWY Granville RD over Water Munn Brook | Fair | 89.9 ft | 1,552 | 1935 |
| HWY E Brmfld RD over Water Quinebaug River | Fair | 62.7 ft | 1,422 | 1958 |
| HWY Flynt ST over I 90 | Fair | 197.8 ft | 1,422 | 1957 |
| HWY N Loomis ST over Water Munn Brook | Fair | 70.9 ft | 1,293 | 1956 |
| HWY Lockhouse RD over Rr Pvrr | Fair | 27.6 ft | 1,200 | 1923 |
| HWY Chestnut ST over Water Chicopee Brook | Fair | 31.2 ft | 1,163 | 1993 |
| HWY Washngton RD over Water Penny Brook | Fair | 22.3 ft | 1,034 | 1956 |
| HWY Old Westfld over Water Tillotson Brook | Fair | 27.9 ft | 1,034 | 1938 |
| HWY Race ST over Water Third Level Canal | Fair | 32.2 ft | 905 | 1850 |
| HWY Hospital RD over Water Chicopee Brook | Fair | 42.3 ft | 905 | 1938 |
| HWY North ST over I 90 | Fair | 261.2 ft | 800 | 1957 |
| HWY Old State Hw over Rr Csx | Fair | 61.0 ft | 780 | 1900 |
| HWY Dnhn Plmr RD over Water Bottle Brook | Fair | 22.6 ft | 776 | 1956 |
| HWY Carringtn RD over Water Roaring Brook | Fair | 75.8 ft | 776 | 1998 |
| HWY Crane Hll RD over Water Twelve Mile Brook | Fair | 41.3 ft | 776 | 1956 |
| HWY Main ST over Comb Csx/westfield Riv | Fair | 460.0 ft | 749 | 1972 |
| HWY Middlefld RD over Water W Br Westfield Riv | Fair | 154.9 ft | 690 | 1987 |
| HWY S Monson RD over Water Temple Brook | Fair | 22.6 ft | 647 | 1956 |
| HWY S Monson RD over Water Temple Brook | Fair | 22.6 ft | 647 | 1956 |
| HWY Old Wstfield over Water Bradley Brook | Fair | 60.7 ft | 647 | 1938 |
| HWY Loomis ST over Water Munn Brook | Fair | 80.4 ft | 646 | 1916 |
| HWY West RD over I 90 | Fair | 255.2 ft | 600 | 1957 |
| HWY Skyline Trl over Water Roaring Brook | Fair | 28.9 ft | 536 | 1930 |
| HWY Russel Stage over Water Freeland Brook | Fair | 28.9 ft | 517 | 1956 |
| HWY State ST over Water Chicopee Brook | Fair | 66.9 ft | 517 | 1956 |
| HWY Moulton Hill over Water Vinica Brook | Fair | 21.7 ft | 517 | 1956 |
| HWY Bridge ST over Rr Necrr | Fair | 29.9 ft | 517 | 1900 |
| HWY Three Riv RD over I 90 | Fair | 187.7 ft | 517 | 1957 |
| HWY N Blndfrd RD over Water Peeble Brook | Fair | 24.0 ft | 516 | 1994 |
| HWY Dnhn Plmr RD over Water Foskett Mill Strm | Fair | 27.9 ft | 429 | 1956 |
| HWY Calkins RD over I 90 | Fair | 214.6 ft | 400 | 1957 |
| HWY Northwest RD over Water Little River | Fair | 99.4 ft | 400 | 1999 |
| HWY Russel Stage over Water Freeland Brook | Fair | 31.8 ft | 388 | 1988 |
| HWY Mill Lane RD over Water Mill Pond Outlet | Fair | 40.0 ft | 388 | 1956 |
| HWY Old State Hw over Water W Br Westfield Riv | Fair | 109.9 ft | 388 | 1910 |
| HWY State Hsp RD over Water Quaboag Stream | Fair | 39.7 ft | 388 | 1940 |
| HWY Carringtn RD over Water Roaring Brook | Fair | 40.0 ft | 377 | 1939 |
| HWY Bay State DR over Rr Csx | Fair | 73.5 ft | 300 | 1978 |
| HWY Depot ST over Water Dwight Mfg Canal | Fair | 27.9 ft | 300 | 1997 |
| HWY Blair RD over Water Wheeler Brook | Fair | 38.4 ft | 259 | 1984 |
| HWY Old Palmer over Water Foskett Mill Strm | Fair | 29.5 ft | 259 | 1956 |
| HWY Blandford RD over Water Mike Dunn Brook | Fair | 37.7 ft | 259 | 1940 |
| HWY Stafford RD over Water Scantic River | Fair | 24.0 ft | 259 | 1956 |
| HWY Valley View over Water Westfield River | Fair | 419.9 ft | 259 | 1986 |
| HWY W Hartlnd RD over Water Hubbard River | Fair | 33.5 ft | 258 | 1939 |
| HWY Cushman ST over Water Chicopee Brook | Fair | 44.9 ft | 258 | 1939 |
| HWY Blandford RD over Water Mann Brook | Fair | 28.9 ft | 239 | 1940 |
| HWY Old Chstr RD over I 90 | Fair | 187.0 ft | 200 | 1957 |
| HWY Scantic RD over Water Temple Brook | Fair | 33.1 ft | 200 | 1956 |
| HWY Bark Haul RD over I 91 | Fair | 174.9 ft | 150 | 2002 |
| HWY Maple ST over Water W Br Westfield Riv | Fair | 120.1 ft | 143 | 1900 |
| HWY Grape ST over Water Dwight Mfg Canal | Fair | 58.4 ft | 130 | 1943 |
| HWY Paige Hill R over Water Wales Brook | Fair | 24.0 ft | 129 | 1956 |
| HWY Washngton RD over Rr Csx | Fair | 62.0 ft | 129 | 1890 |
| HWY Herring RD over Water M Br Westfield Riv | Fair | 58.1 ft | 129 | 1938 |
| HWY Herring RD over Water Herring Brook | Fair | 35.1 ft | 129 | 1938 |
| HWY Sodom ST over Water Dickinson Brook | Fair | 58.1 ft | 129 | 1956 |
| HWY Hampden AVE over Water Chicopee Brook | Fair | 44.9 ft | 129 | 1936 |
| HWY Woronoco RD over Water Potash Brook | Fair | 62.0 ft | 129 | 1956 |
| HWY Lr Sandy Hil over Water Powdermill Brook | Fair | 35.4 ft | 129 | 1939 |
| HWY Pochassic RD over Water Moose Meadow Brook | Fair | 34.8 ft | 129 | 1939 |
| HWY Beech Hll RD over Water Pond Brook | Fair | 36.1 ft | 120 | 1930 |
| HWY Mtn Park Acc over I 91 | Fair | 250.7 ft | 100 | 1964 |
| HWY Genovevo DR over Water Minechoag Brook | Fair | 32.8 ft | 100 | 1991 |
| HWY Bptst Hll RD over I 90 | Fair | 176.8 ft | 100 | 1957 |
| HWY Pond Bridge over Water Holland Pond Otlt | Fair | 44.9 ft | 60 | 1934 |
| HWY Dry Brdge RD over Rr Pvrr | Fair | 24.6 ft | 50 | 1923 |
| I 91 over Water Mill River Conduit | Good | 29.9 ft | 107,542 | 1961 |
| I 90 over Water Cooley Brook | Good | 26.2 ft | 56,582 | 1957 |
| I 90 EB over HWY West ST | Good | 117.1 ft | 54,569 | 1957 |
| St116 Sprngfld ST over Water Chicopee River | Good | 307.1 ft | 33,164 | 1931 |
| US 20 Westfield ST over Rr Csx | Good | 117.1 ft | 30,775 | 2014 |
| Us202 /st10/union over Water Westfield River | Good | 376.0 ft | 28,241 | 2010 |
| Us202 Nb/beech ST over Rr Gwrr | Good | 151.6 ft | 27,284 | 2013 |
| HWY Roosevelt Av over Rr Csx Spur | Good | 95.1 ft | 25,153 | 2013 |
| I 91 NB over HWY Lwr Westfield RD | Good | 88.6 ft | 24,482 | 1965 |
| US 20 Pasco RD over Rr Csx | Good | 152.6 ft | 23,146 | 1994 |
| St147 Springfld ST over Water Westfield River | Good | 341.5 ft | 22,500 | 2021 |
| HWY Roosevelt Av over Rr Csx | Good | 176.2 ft | 21,900 | 2013 |
| US 20 Springfld RD over Water Westfield River | Good | 378.9 ft | 20,504 | 2005 |
| Us202 /st10/collge over Water Johnson Brook | Good | 27.9 ft | 15,517 | 2012 |
| US 20 Huntngton RD over Water Potash Brook | Good | 41.0 ft | 14,224 | 1959 |
| US 20 Springfld RD over Water Powder Mill Brook | Good | 447.8 ft | 14,000 | 2005 |
| ST 57 EB over St159 Main ST | Good | 168.0 ft | 13,707 | 2002 |
| US 20 Brimfield RD over Comb St67 NB & Csx | Good | 173.9 ft | 13,577 | 2008 |
| HWY Lwr Westfld over Rr Pvrr | Good | 28.5 ft | 11,508 | 1923 |
| St147 Wb/mem AVE over US 5 Riverdale ST | Good | 79.7 ft | 10,273 | 1953 |
| St116 Bridge ST over Comb Conn River & Pvrr | Good | 1629.3 ft | 9,823 | 1990 |
| St141 Grattan ST over Rr Gwrr | Good | 54.5 ft | 9,633 | 1979 |
| HWY Old Bostn RD over Rr Csx | Good | 39.7 ft | 9,000 | 1850 |
| HWY Shaker RD over Water Great Brook | Good | 41.0 ft | 8,700 | 1956 |
| HWY Mill ST over ST 57 | Good | 182.7 ft | 8,147 | 1991 |
| US 20 Park ST over Water Quaboag River | Good | 129.3 ft | 7,900 | 2024 |
| HWY Pochassic ST over Comb Access RD & Pvrr | Good | 113.8 ft | 7,758 | 1904 |
| HWY West ST over Water Stony Brook | Good | 22.6 ft | 6,975 | 1956 |
| HWY Sargeant ST over Water First Level Canal | Good | 76.1 ft | 6,724 | 1909 |
| HWY Granville RD over Water Little River | Good | 159.1 ft | 6,724 | 2004 |
| HWY Red Bridg RD over Water N E Utilities Canl | Good | 97.4 ft | 5,431 | 1850 |
| HWY S Main ST over Rr Csx & Necrr | Good | 76.8 ft | 5,200 | 1994 |
| HWY Lyman ST over Water First Level Canal | Good | 146.3 ft | 4,895 | 2022 |
| HWY Dwight ST over Water Second Level Canal | Good | 127.3 ft | 4,762 | 1889 |
| HWY Mckinstry Av over Rr Gwrr | Good | 229.7 ft | 4,655 | 1993 |
| HWY State ST over Water Ware River | Good | 110.2 ft | 4,397 | 2011 |
| ST 19 Wales RD over Water Mill Brook | Good | 69.6 ft | 3,750 | 2012 |
| HWY Lyman ST over Water Second Level Canal | Good | 147.3 ft | 3,724 | 2010 |
| HWY Hayns Hll RD over Water Mill Brook | Good | 54.5 ft | 2,800 | 2002 |
| HWY Fox RD over Water N Br Mill River | Good | 23.0 ft | 2,715 | 1956 |
| US 20 Huntingtn RD over Water Sanderson Brook | Good | 57.4 ft | 2,574 | 2004 |
| US 20 W Main ST over Water Br Walker Brook | Good | 42.0 ft | 2,008 | 2013 |
| HWY Hovey RD over Rr Csx | Good | 117.5 ft | 1,600 | 2002 |
| HWY Middlefld RD over Rr Csx | Good | 121.1 ft | 1,400 | 1987 |
| HWY N Loomis ST over Water Shurtleff Brook | Good | 27.9 ft | 1,085 | 2018 |
| HWY East Hill RD over Water East Brook | Good | 34.1 ft | 1,034 | 1956 |
| ST 57 Main RD over Water Hubbards River | Good | 42.0 ft | 1,034 | 1956 |
| HWY Kings Bridg over Water Quaboag River | Good | 149.9 ft | 1,000 | 2012 |
| HWY Carringtn RD over Water Roaring Brook | Good | 40.0 ft | 776 | 1939 |
| HWY E Brimfld RD over Water Quinebaug River | Good | 41.0 ft | 605 | 1959 |
| HWY Five Bridge over Water Mill Brook | Good | 63.3 ft | 300 | 1939 |
| HWY Water ST over Water Trumble Brook | Good | 33.1 ft | 259 | 1938 |
| HWY Colebrk Riv over Water Cranberry Pond Brk | Good | 27.6 ft | 259 | 2020 |
| HWY Flint ST over Water N Br Mill River | Good | 22.0 ft | 258 | 1956 |
| HWY Silver ST over Water Twelvemile Brook | Good | 24.3 ft | 220 | 2019 |
| HWY Chapin RD over Water Scantic River | Good | 63.6 ft | 200 | 1956 |
| HWY Hiram Blair over Water Pond Brook | Good | 34.1 ft | 129 | 2012 |
| HWY Hampden ST over Water Walker Brook | Good | 78.7 ft | 129 | 2006 |
| HWY Mica Mill RD over Water Cook Brook | Good | 22.0 ft | 129 | 1985 |
| HWY Kinne Bk RD over Water M Br Westfield Riv | Good | 143.0 ft | 129 | 2009 |
| HWY Smith RD over Water M Br Westfield Riv | Good | 86.6 ft | 129 | 2009 |
| HWY Geo Millr RD over Water M Br Westfield Riv | Good | 88.9 ft | 120 | 2015 |
| HWY Lymn Brns RD over Water Blodgett Mill Brk | Good | 22.6 ft | 100 | 1956 |
| HWY Washngton RD over Water Bottle Brook | Good | 26.6 ft | 50 | 1956 |
| HWY Sndrsn Bk RD over Water Sanderson Brook | Good | 44.0 ft | 0 | 1932 |