New Haven County, Connecticut bridges (page 2 of 5)
New Haven County has 893 bridges and culverts in the National Bridge Inventory, the oldest built in 1855. 33 (4%) are rated poor. The most common type is stringer/multi-beam or girder (53%).
All bridges in New Haven County
Busiest first · showing 201–400 of 893| Bridge | Location | Built | Type | Length | Daily traffic | Condition |
|---|---|---|---|---|---|---|
| Interstate 84 WB over Route 188 No. 01172 | .7 MI W of Exit 17 | 1964 | Stringer/Multi-beam or Girder | 123 ft | 35,300 | Fair |
| INTERSTATE-691 WB over Lewis Ave No. 02069 | At Exit 6 | 1971 | Stringer/Multi-beam or Girder | 274 ft | 35,300 | Fair |
| INTERSTATE-691 WB over Reservoir Ave & Stream No. 01942 | 0.9 MI East of Rt 322 | 1971 | Stringer/Multi-beam or Girder | 297 ft | 35,200 | Fair |
| Route 8 Northbound over West Main Street NO.1 No. 03203A | At Exit 33 | 1965 | Stringer/Multi-beam or Girder | 134 ft | 35,100 | Fair |
| Interstate 84 EB over Route 188 No. 01158 | Exit 16 from I-84 | 1964 | Stringer/Multi-beam or Girder | 111 ft | 34,900 | Fair |
| Route 34 over Wepawaug River No. 00948 | 0.3 MI E of Route 15 | 1855 | Arch - Deck | 24 ft | 34,600 | Fair |
| INTERSTATE-691 EB over Notch Road No. 01921 | 0.8 M E of Southington | 1971 | Stringer/Multi-beam or Girder | 154 ft | 34,600 | Fair |
| INTERSTATE-691 EB over Reservoir Ave & Stream No. 01944 | 0.6 MI E of I 691 Exit 4 | 1970 | Stringer/Multi-beam or Girder | 225 ft | 34,600 | Fair |
| Route 34 over Metro North Railroad No. 00946 | 0.1 MI E of Route 8 | 1951 | Stringer/Multi-beam or Girder | 44 ft | 33,800 | Fair |
| Route 34 over Naugatuck River No. 00947 | 0.1 MI E of Route 8 | 1959 | Stringer/Multi-beam or Girder | 330 ft | 33,800 | Fair |
| Route 15 NB over Quinnipiac River No. 00793A | 1 MI No of JCT Route 150 | 1946 | Stringer/Multi-beam or Girder | 107 ft | 33,700 | Poor |
| Interstate 84 WB over RTE 8 Naug Riv M-N RR No. 03191B | Waterbury Lower Level | 1967 | Girder and Floorbeam System | 2,461 ft | 33,600 | Poor |
| INTERSTATE-91 SB over US Route 1 No. 03034 | 0.1 MI N of I-95 | 2014 | Stringer/Multi-beam or Girder | 156 ft | 33,100 | Good |
| Interstate 84 WB over Route 172 No. 01151 | Exit 14 | 1963 | Stringer/Multi-beam or Girder | 131 ft | 33,000 | Fair |
| INTERSTATE-691 WB over US Route 5 No. 02341 | I 691 WB over Route 5 | 1971 | Stringer/Multi-beam or Girder | 74 ft | 32,800 | Fair |
| INTERSTATE-91 NB over Route 150 No. 03128A | I-91 Exit No. 14 | 1965 | Stringer/Multi-beam or Girder | 66 ft | 32,800 | Fair |
| INTERSTATE-91 SB over Route 150 No. 03128B | I-91 Exit No. 14 | 1965 | Stringer/Multi-beam or Girder | 66 ft | 32,700 | Fair |
| INTERSTATE-91 SB over US Route 5 No. 03117B | I-91 Exit No. 12 | 1965 | Stringer/Multi-beam or Girder | 143 ft | 32,600 | Fair |
| INTERSTATE-91 SB over I-91 TR 807 No. 03124 | Route 91 Exit No. 13 | 1965 | Stringer/Multi-beam or Girder | 49 ft | 32,300 | Fair |
| INTERSTATE-91 SB over I-91 TR 801 & SR 724 EB No. 03032 | At JCT of RTE I 91 & I 95 | 1965 | Stringer/Multi-beam or Girder | 250 ft | 32,200 | Good |
| INTERSTATE-91 NB over INTERSTATE-91 TR 807 No. 03126 | 1 MI South of Route 150 | 1965 | Stringer/Multi-beam or Girder | 215 ft | 32,200 | Fair |
| Interstate 84 WB over Route 188 No. 01159 | Exit 16 from I-84 | 1964 | Stringer/Multi-beam or Girder | 119 ft | 32,000 | Fair |
| INTERSTATE-691 WB over Notch Road No. 01922 | 0.85 MI East of Rt 322 | 1971 | Stringer/Multi-beam or Girder | 171 ft | 32,000 | Fair |
| INTERSTATE-691 EB over Lewis Ave No. 02070 | 0.35 MI East of Rt 71 | 1971 | Stringer/Multi-beam or Girder | 229 ft | 31,700 | Fair |
| Plank Road over Mad River No. 05668 | 100W of Harpers Ferry RD | 2015 | Culvert | 46 ft | 31,626 | Good |
| Interstate 84 WB over Route 63 No. 01174 | 1 MI S of Int 63 & 64 | 1964 | Stringer/Multi-beam or Girder | 198 ft | 31,500 | Fair |
| INTERSTATE-91 SB over INTERSTATE-95 Ramp 317 No. 03039 | 0.3 MI N of I-95 | 2013 | Stringer/Multi-beam or Girder | 131 ft | 31,200 | Good |
| Interstate 84 EB over Route 63 No. 01173 | .5 MI S of JCT 63 & 64 | 1964 | Stringer/Multi-beam or Girder | 209 ft | 31,100 | Fair |
| Interstate 84 EB over US RTE 6 RTE 67 Stream No. 01155 | INTERSTATE-84 Exit 15 | 1963 | Stringer/Multi-beam or Girder | 280 ft | 30,900 | Fair |
| Route 8 Northbound over Route 8 SB & Local Roads No. 03190A | Route 8 South of I-84 | 1966 | Girder and Floorbeam System | 2,634 ft | 30,400 | Poor |
| Route 34 over Route 15 No. 00766 | Route 15 Exit 57/58 | 1941 | Arch - Deck | 101 ft | 30,100 | Fair |
| Interstate 84 WB over US RTE 6 RTE 67 Stream No. 01156 | I-84 WB Exit No. 15 | 1963 | Stringer/Multi-beam or Girder | 227 ft | 30,000 | Fair |
| Route 15 NB over INTERSTATE-91 & TR 3 No. 01825 | Adj to EXIT#68 to I691 WB | 1964 | Stringer/Multi-beam or Girder | 325 ft | 28,900 | Fair |
| Interstate 91 NB over SR 724 Eastbound No. 06609 | At I-95/I-91/RTE 34 Inter | 2015 | Stringer/Multi-beam or Girder | 254 ft | 28,800 | Good |
| INTERSTATE-691 WB over Ten Mile River No. 05469 | 7.5 MI W of INTERSTATE-91 | 1986 | Stringer/Multi-beam or Girder | 225 ft | 28,500 | Fair |
| INTERSTATE-691 EB over Ten Mile River No. 05470 | 7.5 MI W of INTERSTATE-91 | 1986 | Stringer/Multi-beam or Girder | 225 ft | 28,500 | Fair |
| INTERSTATE-691 EB over Knotter Drive No. 05474 | 1.1 MI W of Route 10 | 1986 | Stringer/Multi-beam or Girder | 114 ft | 28,500 | Good |
| INTERSTATE-691 WB over Knotter Drive No. 05479 | 1.1 MI W of Route 10 | 1986 | Stringer/Multi-beam or Girder | 107 ft | 28,500 | Fair |
| Route 40 NB over CSX RR Quinnipiac River No. 03409 | 0.6 MI N of 1-91 SB | 1972 | Stringer/Multi-beam or Girder | 801 ft | 28,400 | Fair |
| Route 8 over RTE 313 & Naugatuck Riv No. 00587 | 0.3 MI S of Route 67 | 1961 | Stringer/Multi-beam or Girder | 1,003 ft | 27,300 | Fair |
| Route 8 Southbound over Pan Am So. RR Spur Line No. 01720 | Between Exits 35 & 36 | 1964 | Stringer/Multi-beam or Girder | 144 ft | 27,050 | Fair |
| Route 8 SB over NB Acc Lower Derby Ave No. 00583 | 3.7 MI North of Route 34 | 1961 | Stringer/Multi-beam or Girder | 141 ft | 27,000 | Fair |
| Route 8 Northbound over Naugatuck Rv-Local Roads No. 03177 | .27 MI North of Town Line | 1966 | Stringer/Multi-beam or Girder | 606 ft | 26,900 | Fair |
| Route 8 Northbound over Metro-North Railroad No. 03179 | .7 MI No Nugtck Wtbry Tl | 1966 | Stringer/Multi-beam or Girder | 704 ft | 26,900 | Fair |
| SR 724 Eastbound over US1 Local Rds P&w RR No. 00174C | At West End of Q-Bridge | 2011 | Stringer/Multi-beam or Girder | 1,466 ft | 26,700 | Good |
| US Route 5 over Meeting House Brook No. 05908 | 0.2 MI N of Route 15 | 1989 | Slab | 29 ft | 26,400 | Good |
| Route 8 Northbound over Nichols Drive No. 03181 | 1.3 Mile North of Exit 29 | 1965 | Stringer/Multi-beam or Girder | 191 ft | 26,350 | Fair |
| Route 8 Northbound over Steele Brook No. 01718 | 1 Mile South of Exit 36 | 1965 | Stringer/Multi-beam or Girder | 150 ft | 26,300 | Fair |
| Route 8 Northbound over Pan Am So. RR Spur Line No. 01719 | 0.2 MI N of Route 73 | 1964 | Stringer/Multi-beam or Girder | 145 ft | 26,300 | Fair |
| Route 8 Southbound over Route 73 Westbound No. 01716 | 1.1MI No of INTERSTATE-84 | 1965 | Stringer/Multi-beam or Girder | 261 ft | 25,900 | Fair |
| Route 8 Southbound over Steele Brook No. 01717 | 1.2 Miles North of I-84 | 1965 | Stringer/Multi-beam or Girder | 183 ft | 25,900 | Fair |
| Route 8 Southbound over Naugatuck Rv-Local Roads No. 03176 | .27 MI North of Town Line | 1966 | Stringer/Multi-beam or Girder | 606 ft | 25,800 | Fair |
| Route 8 Southbound over Metro North Railroad No. 03178 | .7 MI N of Naug./Wtby Tl | 1966 | Stringer/Multi-beam or Girder | 695 ft | 25,800 | Fair |
| Route 8 Southbound over Nichols Drive No. 03180 | 1.1 Mile South of Exit 30 | 1965 | Stringer/Multi-beam or Girder | 169 ft | 25,800 | Fair |
| US Route 1 over Farm River No. 00339 | 0.1 MI S of Route 142 | 1938 | Channel Beam | 35 ft | 25,500 | Fair |
| Route 8 SB over Riverside Street SB No. 03205 | Route 8 SB at Exit 33 | 1965 | Stringer/Multi-beam or Girder | 117 ft | 25,500 | Fair |
| Route 8 Northbound over Fifth Street No. 03183A | 0.9 Miles South of I-84 | 1965 | Stringer/Multi-beam or Girder | 94 ft | 25,300 | Fair |
| Route 8 Northbound over Porter Street No. 03184A | 1 MI South of I-84 Inter. | 1965 | Stringer/Multi-beam or Girder | 95 ft | 25,300 | Fair |
| Route 8 Northbound over Washington Avenue No. 03185 | .7 MI South of I-84 | 1965 | Stringer/Multi-beam or Girder | 73 ft | 25,300 | Fair |
| Route 8 Northbound over Bank & S.Leonard Streets No. 03188 | .6 MI South of Interst 84 | 1966 | Stringer/Multi-beam or Girder | 165 ft | 25,300 | Fair |
| Huntingdon Avenue over Hancock Brook No. 03731 | 0.2 Miles W of SR 847 | 1940 | Tee Beam | 46 ft | 24,900 | Fair |
| Route 8 Northbound over Metro North & Naugtck Rv No. 04387 | RTE 8 Exit 24 | 1981 | Box Beam or Girders - Single or Spread | 513 ft | 24,800 | Fair |
| Route 15 over Baldwins Pond No. 00801 | Over Baldwins Pond | 1946 | Culvert | 29 ft | 24,200 | Fair |
| Route 15 over Westfield Road No. 00802 | 2 MI South of Berlin Tl | 1946 | Frame | 50 ft | 24,200 | Fair |
| Skiff Street over Mill River No. 04127 | 0.4 MI E of Route 10 | 1931 | Stringer/Multi-beam or Girder | 78 ft | 24,000 | Good |
| I-91 132 134 136 over State Street No. 03085 | 0.1 MI E of Orange Street | 1965 | Stringer/Multi-beam or Girder | 100 ft | 23,900 | Fair |
| Route 8 Southbound over Fifth Street No. 03183B | 0.9 Miles South of I-84 | 1965 | Stringer/Multi-beam or Girder | 94 ft | 23,800 | Fair |
| Route 8 Southbound over Porter Street No. 03184B | 1 MI South of I-84 Inter. | 1965 | Stringer/Multi-beam or Girder | 95 ft | 23,800 | Fair |
| Route 8 Southbound over Washington Avenue No. 03186 | .7 MI South of I-84 | 1965 | Stringer/Multi-beam or Girder | 77 ft | 23,800 | Fair |
| Route 8 Southbound over Bank & S.Leonard Streets No. 03187 | At Exit 30 Route 8 SB | 1965 | Stringer/Multi-beam or Girder | 199 ft | 23,800 | Fair |
| Huntingdon Avenue over Naugatuck River No. 03729 | Near Exit 36 Route 8 NB | 1971 | Stringer/Multi-beam or Girder | 157 ft | 23,800 | Fair |
| Huntingdon Avenue over DOT Railroad No. 03730 | .3 M West of Route 847 | 1956 | Stringer/Multi-beam or Girder | 46 ft | 23,800 | Fair |
| Route 69 over Stream No. 03611 | 0.6 Mi. So. of Wolcott Tl | 1969 | Culvert | 25 ft | 23,400 | Fair |
| Route 63 over West River No. 01031 | 105 Ft N of Route 10 | 1921 | Stringer/Multi-beam or Girder | 88 ft | 23,100 | Fair |
| Route 17 over Little River No. 03097 | 200 Ft East of I-91 | 1965 | Culvert | 43 ft | 23,100 | Fair |
| Route 8 Southbound over Mnrr Naugtck Rv No. 04386 | RTE 8 Exit 24 | 1981 | Box Beam or Girders - Single or Spread | 547 ft | 22,900 | Fair |
| INTERSTATE-691 EB over Route 15 No. 01826 | 02 MI West Exit Route 15 | 1965 | Stringer/Multi-beam or Girder | 190 ft | 22,500 | Fair |
| INTERSTATE-691 EB over INTERSTATE-91 No. 01830 | 03 West of Access I-91NB | 1965 | Stringer/Multi-beam or Girder | 287 ft | 22,500 | Poor |
| INTERSTATE-691 EB over INTERSTATE-691 TR 802 No. 01833 | Route 691 over TR 802 | 1965 | Stringer/Multi-beam or Girder | 90 ft | 22,500 | Fair |
| Interstate 691 Eas over Bee Street No. 01835 | 0.2 MI West of I-91 | 1965 | Stringer/Multi-beam or Girder | 58 ft | 22,500 | Fair |
| Interstate 691 EB over I-91 TR 813 No. 01836 | 66 Eastbound over 91813 | 1965 | Stringer/Multi-beam or Girder | 83 ft | 22,500 | Fair |
| INTERSTATE-691 EB over Spoon Shop Brook No. 01840 | 0.2 MI W of Route 66 | 1965 | Culvert | 25 ft | 22,500 | Fair |
| INTERSTATE-691 EB over Willow Brook No. 03049 | 315 Ft E of Route 15 | 1965 | Culvert | 22 ft | 22,500 | Fair |
| I-95 SB Ramps M&p over East Street & P&w RR No. 00174E | At West End of Q-Bridge | 2016 | Stringer/Multi-beam or Girder | 843 ft | 22,310 | Good |
| Route 40 SB over CSX RR Quinnipiac River No. 03408 | 0.6 MI N of I-91 NB | 1972 | Stringer/Multi-beam or Girder | 800 ft | 22,200 | Fair |
| Route 40 SB over AMTRAK Railroad No. 03410 | 0.5 Miles N of I-91 | 1971 | Stringer/Multi-beam or Girder | 122 ft | 22,200 | Poor |
| Route 40 SB over US Route 5 No. 03413 | At on Ramp for Exit 1 | 1972 | Stringer/Multi-beam or Girder | 96 ft | 22,200 | Fair |
| I-91 TR 811 over Route 15 Southbound No. 01824 | .12M S of JCT I-91SB | 1964 | Stringer/Multi-beam or Girder | 190 ft | 21,900 | Fair |
| Interstate 691 Wes over Bee Street No. 01834 | 0.2 MI West of I-91 | 1965 | Stringer/Multi-beam or Girder | 58 ft | 20,700 | Fair |
| INTERSTATE-691 WB over Spoon Shop Brook No. 01841 | 0.2 MI West of Route 66 | 1965 | Culvert | 26 ft | 20,700 | Fair |
| I-84 EB Collector over Washington Street No. 04320C | Vicinity of Exit 23 | 1978 | Stringer/Multi-beam or Girder | 165 ft | 20,600 | Fair |
| Route 40 NB over AMTRAK Railroad No. 03411 | 0.1 MI S of US Route 5 | 1971 | Stringer/Multi-beam or Girder | 125 ft | 20,500 | Fair |
| Route 40 NB over Hartford Turnpike No. 03827 | At Exit 1 RTE 40 | 1976 | Stringer/Multi-beam or Girder | 95 ft | 20,400 | Good |
| SR 846 over Naugatuck River No. 01117 | 0.1 Mile North of SR 847 | 1922 | Arch - Deck | 194 ft | 20,300 | Fair |
| Route 69 over Hamilton Park Road No. 00514 | 0.4 Mile North of I-84 | 1949 | Frame | 52 ft | 19,400 | Good |
| Route 67 over Little River No. 01060 | 0.4 MI W of Route 8 | 1950 | Stringer/Multi-beam or Girder | 87 ft | 19,400 | Fair |
| Route 68 over Quinnipiac River No. 03293 | 150 East of Route 150 | 1965 | Tee Beam | 150 ft | 19,400 | Fair |
| Route 69 over Mad River No. 06541 | South Ent.Brass City Mall | 1997 | Box Beam or Girders - Multiple | 86 ft | 19,400 | Good |
| Marsh Hill Road over I-95 & I-95 Ramp 352 No. 00154 | 0.8 MI S of US1 | 2001 | Stringer/Multi-beam or Girder | 298 ft | 18,900 | Fair |
| Marsh Hill Road over Metro-North Railroad No. 03643 | 0.4 MI S of I-95 | 1893 | Box Beam or Girders - Multiple | 81 ft | 18,900 | Fair |
| SR 717 over Mill River No. 01660 | 0.3 MI E of Route 10 | 1948 | Stringer/Multi-beam or Girder | 71 ft | 18,600 | Fair |
| US Route 5 over Quinnipiac River No. 02648 | .2 MI S of INTERSTATE-91 | 1973 | Stringer/Multi-beam or Girder | 227 ft | 18,600 | Fair |
| US Route 5 over I-91 AMTRAK Ramp B No. 02649 | 0.36N of RTE 22 Bishop ST | 1973 | Stringer/Multi-beam or Girder | 501 ft | 18,600 | Fair |
| Route 67 over Bladens River No. 01064 | 50 Yd N of Washington Ave | 1936 | Arch - Deck | 32 ft | 18,300 | Fair |
| Route 34 over West River No. 05593 | 0.2 MI W of Route 10 | 1925 | Box Beam or Girders - Multiple | 78 ft | 18,300 | Fair |
| SR 796 Eastbound over Wellington Road Ext. No. 06180A | 2.5 MI N of US Route 1 | 1992 | Stringer/Multi-beam or Girder | 119 ft | 18,300 | Good |
| Route 162 over Turtle Creek No. 06755 | 0.7 MI E of Route 736 | 2024 | Culvert | 23 ft | 18,200 | Good |
| US Route 1 over Wepawaug River No. 00330 | 425 Ft S of Route 121 | 2016 | Stringer/Multi-beam or Girder | 76 ft | 18,000 | Good |
| Route 8 Northbound over Huntingdon Avenue No. 01721 | .4MI S of Wtrby Wtrtwn Tl | 1964 | Stringer/Multi-beam or Girder | 65 ft | 17,900 | Fair |
| East Main Street over I-91 Route 15 & Ramp 147 No. 01821 | Route 15 & I91 Merge | 1965 | Stringer/Multi-beam or Girder | 298 ft | 17,800 | Fair |
| Route 8 Southbound over Huntingdon Avenue No. 01722 | .4MI S of Wtrby Wtown Tl | 1964 | Stringer/Multi-beam or Girder | 75 ft | 17,500 | Fair |
| I-95 TR 813 over East Street & Pwrr No. 00174D | At West End of Q-Bridge | 1958 | Stringer/Multi-beam or Girder | 485 ft | 17,200 | Good |
| Route 67 over Little River No. 01059 | 0.6 Mile West of Route 8 | 1934 | Stringer/Multi-beam or Girder | 71 ft | 17,200 | Fair |
| Route 67 over Little River No. 01061 | 0.3 MI West of Route 8 | 1950 | Girder and Floorbeam System | 113 ft | 17,200 | Fair |
| Route 8 Southbound over Riverside St-Sunnyside No. 03190B | Route 8 South of I-84 | 1966 | Girder and Floorbeam System | 1,589 ft | 16,900 | Poor |
| Route 10 over Metro North Railroad No. 04008 | .2 MI N of Exit I-95 SB | 1977 | Stringer/Multi-beam or Girder | 894 ft | 16,900 | Fair |
| Route 67 over Little River No. 05435 | 1.3 Miles West of Route 8 | 1987 | Culvert | 26 ft | 16,900 | Fair |
| US Route 5 over Harbor Brook No. 00436 | 0.3 MI N of I-691 | 1892 | Arch - Deck | 38 ft | 16,744 | Fair |
| I-91 NB Ramp 016 over Little River No. 03095 | I-91 NB Exit No 8 | 1965 | Culvert | 49 ft | 16,600 | Fair |
| US Route 1 over Housatonic River No. 00327 | At Stratford Town Line | 1921 | Movable - Bascule | 877 ft | 16,500 | Fair |
| Woodmont Road over Metro North Railroad No. 05746 | 0.5 MI S of I-95 | 1987 | Stringer/Multi-beam or Girder | 137 ft | 16,400 | Good |
| Route 80 over Branford River No. 01129 | 0.1 MI E of Route 139 | 1930 | Slab | 34 ft | 16,300 | Fair |
| SR 745 Kimberly Av over West River No. 03612 | 0.2 MI W of I-95 | 1969 | Stringer/Multi-beam or Girder | 462 ft | 16,000 | Poor |
| Route 68 over AMTRAK & US Route 5 No. 01867 | 3 Mile West of I-91 X-Crs | 1965 | Stringer/Multi-beam or Girder | 287 ft | 15,900 | Fair |
| Route 67 over Naugatuck River No. 01062 | Just West of Route 313 | 1936 | Stringer/Multi-beam or Girder | 268 ft | 15,600 | Fair |
| Route 100 over US Route 1 & AMTRAK RR No. 06293 | 0.1 Mile South of I-95 | 1992 | Stringer/Multi-beam or Girder | 164 ft | 15,600 | Fair |
| US Route 1 over Queach Brook No. 01885 | 0.7 MI S of I-95 | 2009 | Slab | 30 ft | 15,500 | Fair |
| Route 10 over Willow Brook No. 06031 | 3.4 MI N of Route 40 | 1991 | Box Beam or Girders - Multiple | 68 ft | 15,300 | Fair |
| Church Street over Church Street Tunnel No. 06533 | 100 South of George ST | 1963 | Tee Beam | 38 ft | 15,300 | Fair |
| SR 724 Westbound over Interstate 91 & US 1 No. 00173 | 0.2 MI N of Route 34 | 2016 | Stringer/Multi-beam or Girder | 1,100 ft | 15,200 | Good |
| SR 845 (chase Park over Interstate 84 & Ramp 053 No. 01731 | Chase Prkwy at I-84 Ex 18 | 1965 | Stringer/Multi-beam or Girder | 230 ft | 15,200 | Fair |
| I-91 TR 802 over US Route 1(WATER Street) No. 03037 | Exit 1 Ramp from 91 SB | 2015 | Stringer/Multi-beam or Girder | 406 ft | 15,200 | Good |
| Highland Avenue over Interstate 84 No. 03207 | 0.2 MI W of Route 8 | 1966 | Stringer/Multi-beam or Girder | 288 ft | 15,200 | Fair |
| Route 63 over Wooster Brook No. 06692 | 0.1 Mile South of I-84 | 2018 | Frame | 27 ft | 15,200 | Good |
| Route 70 over Ten Mile River No. 05708 | 1.7 MI East of I-84 | 1989 | Culvert | 52 ft | 15,000 | Fair |
| Route 22 over Route 15 No. 00788 | At Exit 63 of Route 15 | 1947 | Frame | 109 ft | 14,800 | Fair |
| Route 67 over Little River No. 01054 | 3.3 Miles West of Route 8 | 1933 | Tee Beam | 37 ft | 14,800 | Fair |
| SR 853 over Naugatuck River S Div ST No. 04183 | 0.1 MI W of Route 115 | 2004 | Box Beam or Girders - Single or Spread | 458 ft | 14,700 | Fair |
| Route 10 over Interstate 691 No. 05323 | I-691 Exit 3 | 1984 | Stringer/Multi-beam or Girder | 235 ft | 14,700 | Fair |
| Route 68 over Muddy River No. 06120 | 0.3 MI E of INTERSTATE-91 | 1992 | Arch - Deck | 44 ft | 14,700 | Fair |
| I-84 TR 809 over Route 8 NB Riverside ST No. 03191D | SB RTE 8 Exit 31TO EB I84 | 1966 | Stringer/Multi-beam or Girder | 781 ft | 14,600 | Poor |
| Route 67 over Little River No. 05879 | 1.3 MI West of Route 8 | 1926 | Slab | 35 ft | 14,600 | Fair |
| Route 63 over Naugatuck Rv Mnrr & Elm No. 01034 | 0.1 MI N of RTE 8 Exit 26 | 2011 | Stringer/Multi-beam or Girder | 589 ft | 14,500 | Good |
| US Route 1 over Branford River No. 00341 | 0.5 MI S of I-95 | 1958 | Stringer/Multi-beam or Girder | 77 ft | 14,400 | Good |
| Route 68 over INTERSTATE-91 No. 03132 | 1.0 MI North of Durham RD | 2004 | Stringer/Multi-beam or Girder | 335 ft | 14,400 | Fair |
| Grand Avenue over Mill River East No. 04380 | .2 MI East of East Street | 1982 | Box Beam or Girders - Multiple | 66 ft | 14,400 | Fair |
| Grand Avenue over Mill River West No. 04381 | 1 Tenth East of East ST | 1982 | Box Beam or Girders - Multiple | 56 ft | 14,400 | Fair |
| Universal DR North over Muddy River No. 04879 | 0.1 MI S Sackett Pt RD | 1960 | Box Beam or Girders - Multiple | 52 ft | 14,364 | Fair |
| Route 162 over Wepawaug River No. 01328 | 1.3 MI E of US Route 1 | 1889 | Arch - Deck | 24 ft | 14,300 | Fair |
| I-84 TR 810 over Route 8 NB & Ramp 128 No. 03191E | Route 84 WB Exit 20 | 1967 | Stringer/Multi-beam or Girder | 630 ft | 14,300 | Fair |
| US Route 1 over West River No. 06295 | 1.0 MI N of I-95 | 1994 | Box Beam or Girders - Multiple | 104 ft | 14,300 | Good |
| Route 67 over Jacks Brook No. 01052 | 0.1 MI W of Route 42 | 1933 | Slab | 24 ft | 13,900 | Fair |
| Route 67 over Little River No. 05775 | Junction Route 42 and 67 | 1933 | Slab | 38 ft | 13,900 | Fair |
| Route 150 over Quinnipiac River No. 01381 | At JCT RTE 68 & RTE 150 | 1951 | Stringer/Multi-beam or Girder | 119 ft | 13,800 | Fair |
| SR 847 (thomaston over Naugatuck Railroad No. 05241 | .6 MI North of W. Main ST | 1981 | Stringer/Multi-beam or Girder | 157 ft | 13,800 | Fair |
| Route 67 over Little River No. 01055 | 1.0 MI E of Route 42 | 1933 | Tee Beam | 40 ft | 13,700 | Fair |
| Route 67 over Little River No. 01056 | 1.1 MI E of Route 42 | 1933 | Tee Beam | 38 ft | 13,700 | Fair |
| INTERSTATE-691 WB over INTERSTATE-91 No. 01831 | 500 East Exit 10-691 Wb. | 1965 | Stringer/Multi-beam or Girder | 287 ft | 13,600 | Fair |
| Ferry Street over AMTRAK Railroad No. 03998 | 0.03 MI E of JCT RTE 5 | 1912 | Truss - Thru | 120 ft | 13,600 | Fair |
| College Street over North Service Drive No. 06874 | College ST over N Serv DR | 2015 | Frame | 35 ft | 13,587 | Fair |
| College Street over South Service Drive No. 06875 | College ST O S Serv DR | 2015 | Frame | 35 ft | 13,587 | Fair |
| Middletown Avenue over Quinnipiac River No. 05742 | 100 North of Front ST | 1989 | Stringer/Multi-beam or Girder | 172 ft | 13,545 | Fair |
| US Route 1 over Metro North Railroad No. 05809 | 2.5 MI S of I-95 | 1933 | Box Beam or Girders - Multiple | 181 ft | 13,536 | Fair |
| Route 79 over INTERSTATE-95 No. 00215 | I-95 Exit No. 61 | 1957 | Stringer/Multi-beam or Girder | 166 ft | 13,500 | Fair |
| South Curtis Stree over Meetinghouse Brook No. 06982 | 660 Ft S of Curtis Street | 1989 | Culvert | 25 ft | 13,500 | Good |
| Skiff Street over Route 15 No. 00783 | 0.8 MI N of Route 10 | 1948 | Frame | 94 ft | 13,400 | Fair |
| Baldwin Street #1 over I-84 Ramps & Local Rds No. 04318 | Between I84 Exit 23 & 24 | 1978 | Box Beam or Girders - Multiple | 545 ft | 13,400 | Fair |
| Route 63 over Hop Brook No. 03376 | 1 MI South of Rt 84 | 1966 | Stringer/Multi-beam or Girder | 95 ft | 13,300 | Fair |
| US Route 5 over Abandoned Railroad No. 05786 | 0.5 MI N of I-691 | 1989 | Slab | 38 ft | 13,300 | Good |
| Route 68 over P&w RR No. 03437 | 1.6 MI E of I-91 | 1967 | Stringer/Multi-beam or Girder | 109 ft | 13,200 | Fair |
| Route 162 over Indian River No. 05645 | 2.4 MI E of US Route 1 | 1988 | Channel Beam | 64 ft | 13,200 | Fair |
| Harpers Ferry Road over INTERSTATE-84 No. 01226 | I-84 Exit No. 25 | 2018 | Stringer/Multi-beam or Girder | 319 ft | 13,000 | Good |
| Harpers Ferry Road over Beaver Pond Brook No. 03727 | North of I-84 Overpass | 1952 | Culvert | 25 ft | 13,000 | Good |
| Maple Street over Naugatuck River No. 04214 | Off Exit 27 Route 8 SB | 1912 | Arch - Deck | 180 ft | 12,900 | Fair |
| Plains Road No. 1 over INTERSTATE-95 No. 00140 | 0.9 MI S of SR 796 | 1957 | Stringer/Multi-beam or Girder | 187 ft | 12,600 | Fair |
| Route 8 Northbound over Freight Street No. 03198 | 0.2 Mile North of I-84 WB | 1966 | Stringer/Multi-beam or Girder | 138 ft | 12,550 | Fair |
| Quinnipiac Street over Quinnipiac River No. 03734 | 150 Ft E. of Route 15 | 1938 | Channel Beam | 126 ft | 12,500 | Fair |
| Quinnipiac Street over Wallace Raceway No. 03735 | 0.2 MI E of Route 15 | 1915 | Stringer/Multi-beam or Girder | 37 ft | 12,500 | Poor |
| SR707/WHITNEY Ave over Mill River No. 06013 | .1 Mile South of Route 15 | 1991 | Stringer/Multi-beam or Girder | 90 ft | 12,500 | Good |
| US Route 1 & Pw RR over Quinnipiac River No. 00337 | 0.2 MI S of I-95 Q-Bridge | 2002 | Movable - Lift | 936 ft | 12,400 | Fair |
| Route 68 over Fulling Mill Brook No. 01068 | 1.0 MI E of Route 63 | 1933 | Stringer/Multi-beam or Girder | 28 ft | 12,300 | Fair |
| Route 68 over Fulling Mill Brook No. 01069 | 1.3 MI E of Route 63 | 1933 | Slab | 26 ft | 12,300 | Fair |
| Route 68 over Naug Rv RTE 8 Mnrr SR710 No. 00596 | Rt 68 over RTE 8 Metro N. | 1960 | Stringer/Multi-beam or Girder | 558 ft | 12,200 | Good |
| Route 150 over Route 15 No. 00792 | At Exit 65 of Route 15 NB | 1947 | Stringer/Multi-beam or Girder | 104 ft | 12,200 | Fair |
| Route 22 over Farm River No. 00893 | 0.7 MI E of Route 17 | 1935 | Tee Beam | 36 ft | 12,200 | Fair |
| Route 80 over Farm River No. 01127 | 1.2 MI E of Route 100 | 1930 | Slab | 53 ft | 12,100 | Good |
| Route 73 over Steele Brook No. 01115 | 250 East of Watertown Tl | 1914 | Tee Beam | 55 ft | 12,000 | Fair |
| Route 69 over Mad River No. 03240 | 0.5 MI S of Route 322 | 2021 | Stringer/Multi-beam or Girder | 44 ft | 12,000 | Good |
| Austin Road over Interstate 84 No. 01230 | I-84 EB Exit 25A | 1961 | Stringer/Multi-beam or Girder | 158 ft | 11,900 | Good |
| I-91 TR 816 over Route 66 WB No. 01837 | .25 Miles East of Exit 10 | 1965 | Stringer/Multi-beam or Girder | 157 ft | 11,900 | Fair |
| Route 142 over Farm River No. 02384 | 0.2 MI W of Route 100 | 1973 | Culvert | 54 ft | 11,900 | Good |
| I-95 SB - on Ramp over Fulton Terrace No. 06611C | 0.1 MI S of US Route 1 | 2006 | Stringer/Multi-beam or Girder | 101 ft | 11,900 | Good |
| School House Road over Metro North Railroad No. 03646 | 0.1 MI E of I-95 | 1893 | Stringer/Multi-beam or Girder | 85 ft | 11,803 | Good |
| Route 67 over Eight Mile Brook No. 01048 | Oxford-Southbury T.L. | 1934 | Slab | 47 ft | 11,800 | Fair |
| Bank Street over Naugatuck River No. 04167 | 200 Ft South W.Liberty ST | 1956 | Stringer/Multi-beam or Girder | 180 ft | 11,800 | Fair |
| I-84 TR 812 over Riverside ST Naugatuck R No. 03190D | Exit 19 84 WB to 8 SB | 1966 | Stringer/Multi-beam or Girder | 778 ft | 11,700 | Fair |
| Route 40 SB over Route 15 (wilbur Cross) No. 03828 | 1.8 Miles North of I-91 | 1976 | Stringer/Multi-beam or Girder | 208 ft | 11,700 | Fair |
| Route 40 SB over Route 22 & Mill River No. 03831 | 0.3 Mile S. of Route 10 | 1976 | Stringer/Multi-beam or Girder | 246 ft | 11,700 | Fair |
| Route 69 over Interstate 84 No. 04321 | At EXIT23 Interstate 84 W | 2018 | Stringer/Multi-beam or Girder | 463 ft | 11,600 | Good |
| Valley Street #1 over West River No. 05259 | .4 MI West of Blake ST | 1983 | Box Beam or Girders - Multiple | 66 ft | 11,500 | Good |