Hartford County, Connecticut bridges
Hartford County has 916 bridges and culverts in the National Bridge Inventory, the oldest built in 1832. 32 (3%) are rated poor. The most common type is stringer/multi-beam or girder (53%).
- Bridges
- 916
- Good
- 24%
- Fair
- 72%
- Poor
- 3%
- 32 bridges
- Average age
- 53.1 yrs
- Posted or closed
- 13
Map of bridges in Hartford County
Green good, amber fair, red poor. Click a marker for details.Search bridges in Hartford County
Type at least two characters, or pick a condition or type, to search every bridge in the county.
Condition
Good24%(221)
Fair72%(663)
Poor3%(32)
When they were built
Busiest
- INTERSTATE-91 over Goff BrookFair143,400 vehicles/day
- INTERSTATE-84 over Connecticut RiverFair135,200 vehicles/day
- INTERSTATE-91 over Beaver BrookFair130,000 vehicles/day
- I-84 AMTRAK Ctfa over No. Branch of Park RiverFair129,200 vehicles/day
- INTERSTATE-84 over Rockledge BrookFair128,200 vehicles/day
Longest
- Fair
- Fair
- Fair
- Fair
- Fair
Oldest
- Fair
- US RTE 44 Main ST over AMTRAK RailroadFairBuilt 1871
- Naubuc Avenue over Porter BrookFairBuilt 1871
- Camels Back Road over AMTRAK RailroadFairBuilt 1891
- Town Bridge Road over Farmington RiverFairBuilt 1895
All bridges in Hartford County
Busiest first · showing 1–200 of 916| Bridge | Location | Built | Type | Length | Daily traffic | Condition |
|---|---|---|---|---|---|---|
| INTERSTATE-91 over Goff Brook No. 01450 | 200 No. of Rocky Hill Tl | 1964 | Culvert | 25 ft | 143,400 | Fair |
| INTERSTATE-84 over Connecticut River No. 00980A | 1 MI East of I-91 | 1906 | Arch - Deck | 1,075 ft | 135,200 | Fair |
| INTERSTATE-91 over Beaver Brook No. 01455 | 0.5 MI N of Rocky Hill Tl | 1964 | Culvert | 25 ft | 130,000 | Fair |
| I-84 AMTRAK Ctfa over No. Branch of Park River No. 06155A | Farmington Ave - JCT Box | 1964 | Culvert | 46 ft | 129,200 | Fair |
| INTERSTATE-84 over Rockledge Brook No. 01746 | 1 Mile East Farmington Tl | 1965 | Culvert | 32 ft | 128,200 | Fair |
| INTERSTATE-84 EB over US Route 44 Eastbound No. 01858 | .3 MI East of Hartford Tl | 1964 | Stringer/Multi-beam or Girder | 55 ft | 122,600 | Fair |
| INTERSTATE-91 over Mill Brook No. 01264 | 0.5 MI North of Route 305 | 1954 | Culvert | 21 ft | 118,100 | Good |
| INTERSTATE-84 over INTERSTATE-84 TR 836 No. 05559 | 0.1 MI W of Manchester Tl | 1986 | Frame | 53 ft | 117,800 | Fair |
| INTERSTATE-91 over US Route 5 and Route 15 No. 00813 | .34MI N of Hrfd-Weth Tl | 1964 | Stringer/Multi-beam or Girder | 287 ft | 116,100 | Fair |
| INTERSTATE-84 over Hockanum River No. 05580 | 175 E of Manch/Ehrtfd Tl | 1986 | Stringer/Multi-beam or Girder | 219 ft | 115,800 | Good |
| INTERSTATE-84 over US Route 5 & I84 Rmp 116 No. 00818 | 1.09 MI E Htfd Ehtfd Tl | 1963 | Stringer/Multi-beam or Girder | 191 ft | 114,500 | Fair |
| INTERSTATE-95 over Hamilton Avenue No. 00038 | 0.2 MI N of US Route 1 | 1958 | Stringer/Multi-beam or Girder | 88 ft | 113,800 | Fair |
| Interstate 91 over Wethersfield Cove No. 01460 | .4 Mi. S Hartford Town LN | 1964 | Stringer/Multi-beam or Girder | 342 ft | 112,500 | Fair |
| I-91 & TR 841 over Connecticut Southern RR No. 01687 | N Entrance at Ped. Bridge | 1950 | Frame | 40 ft | 108,100 | Fair |
| INTERSTATE-91 over SR 530 (airport Road) No. 00480 | .2 MI West of Brainard RD | 1964 | Stringer/Multi-beam or Girder | 110 ft | 107,800 | Fair |
| Interstate 91 & SR over Drainage No. 06654 | 100 Ft S of Airport RD | 1964 | Culvert | 23 ft | 107,800 | Fair |
| INTERSTATE-91 over Great Meadow Road No. 01459 | 1.2 Mile S of Hartford Tl | 1964 | Stringer/Multi-beam or Girder | 106 ft | 106,700 | Fair |
| I-84 & U.S. 44 over Connecticut Southern RR No. 06046 | 0.1 Mile West of Ct River | 1961 | Box Beam or Girders - Multiple | 38 ft | 102,900 | Fair |
| I-91 & NB C-D Rdwy over I-91 Northbound Ramp 188 No. 06555 | 400 South of Founders Br | 1998 | Frame | 47 ft | 102,000 | Fair |
| Interstate 95 over Arch Street No. 00009 | Route I 95 Exit 3 | 1958 | Stringer/Multi-beam or Girder | 71 ft | 101,800 | Fair |
| INTERSTATE-84 over Hockanum River No. 02381 | 0.2 MI East of Exit 56 | 1964 | Culvert | 64 ft | 100,100 | Fair |
| Interstate 91 over Ct River AMTRAK RTE 159 No. 00454 | Between Exits 42 and 44 | 1959 | Stringer/Multi-beam or Girder | 1,698 ft | 98,000 | Fair |
| INTERSTATE-91 over INTERSTATE-91 TR 827 No. 01466 | 0.6 MI N Wethersfield Tl | 1964 | Stringer/Multi-beam or Girder | 174 ft | 98,000 | Fair |
| INTERSTATE-91 over Connecticut Southern RR No. 03277 | .3 Mile North of Exit 29A | 1958 | Frame | 21 ft | 95,700 | Fair |
| INTERSTATE-84 over Eight Mile River No. 01240 | 1.0 MI E of Route 229 | 1963 | Culvert | 58 ft | 94,500 | Fair |
| Route 9 over Willow Brook No. 01097 | 0.4 Mile North of Exit 23 | 1962 | Culvert | 32 ft | 91,800 | Fair |
| INTERSTATE-91 over Oliver Road No. 05629 | 0.8 Mile North of Exit 46 | 1960 | Stringer/Multi-beam or Girder | 103 ft | 88,700 | Fair |
| INTERSTATE-91 over Beamans Brook No. 05636 | 0.4 Mile North of Exit 46 | 1987 | Culvert | 26 ft | 88,700 | Good |
| INTERSTATE-91 over Post Office Road No. 05639 | 1.4 Mile South of Exit 47 | 1960 | Stringer/Multi-beam or Girder | 123 ft | 88,700 | Fair |
| INTERSTATE-91 over South Road No. 05640 | 1 Mile South of Exit 47 | 1960 | Stringer/Multi-beam or Girder | 123 ft | 88,700 | Fair |
| INTERSTATE-84 WB over AMTRAK RR & Local Roads No. 01766 | .13 MI O/Myrtle Street | 1964 | Stringer/Multi-beam or Girder | 810 ft | 85,700 | Fair |
| INTERSTATE-91 over Route 140 No. 05617 | At Exit 45 | 1959 | Stringer/Multi-beam or Girder | 139 ft | 85,400 | Fair |
| INTERSTATE-84 over Market Street & I-91 NB No. 01686A | East End I-91 & I-84 Int | 1961 | Stringer/Multi-beam or Girder | 870 ft | 83,600 | Fair |
| INTERSTATE-84 WB over Amtrak;local Rds;parking No. 03160B | 0.8 MI N of JCT SR 504 SB | 1965 | Stringer/Multi-beam or Girder | 3,195 ft | 81,900 | Fair |
| INTERSTATE-84 EB over AMTRAK RR & Local Roads No. 01765 | .86 W of Exit to I-91 SB | 1966 | Stringer/Multi-beam or Girder | 1,271 ft | 81,500 | Fair |
| INTERSTATE-84 EB over Amtrak;local Rds;parking No. 03160A | Eastbound | 1965 | Stringer/Multi-beam or Girder | 3,252 ft | 80,700 | Fair |
| INTERSTATE-91 over Brainard Road No. 05642 | 0.5 Mile South of Exit 49 | 1960 | Stringer/Multi-beam or Girder | 111 ft | 79,600 | Fair |
| INTERSTATE-91 SB over Connecticut Southern RR No. 05862 | 0.5 Mile North of I-84 | 1989 | Stringer/Multi-beam or Girder | 202 ft | 76,500 | Fair |
| INTERSTATE-91 SB over Rood Avenue No. 05977A | 0.7 Mile South of Exit 36 | 1990 | Stringer/Multi-beam or Girder | 107 ft | 76,050 | Fair |
| INTERSTATE-91 NB over Rood Avenue No. 05977B | 0.5 Mile North of I-291 | 1991 | Stringer/Multi-beam or Girder | 107 ft | 76,050 | Fair |
| Route 9 over Pan Am Railroad No. 03509 | 0.1 MI North of Berlin Tl | 1969 | Arch - Deck | 41 ft | 76,000 | Fair |
| INTERSTATE-91 NB over Ct Southern RR No. 05863 | 0.5 Mile North of I-84 | 1990 | Stringer/Multi-beam or Girder | 201 ft | 76,000 | Fair |
| Route 2 over Hockanum River No. 00374 | .4 Mile East of Pitkin ST | 1962 | Stringer/Multi-beam or Girder | 445 ft | 75,400 | Poor |
| INTERSTATE-91 NB over Capen Street No. 05979A | 0.6 Mile Morth of RTE 178 | 1990 | Stringer/Multi-beam or Girder | 98 ft | 74,450 | Fair |
| INTERSTATE-91 SB over Capen Street No. 05979B | .6 MI North of Route 178 | 1991 | Stringer/Multi-beam or Girder | 98 ft | 74,450 | Good |
| Route 2 over Griswold Street No. 00384 | .8 Mi(w)of Hebron Avenue | 1950 | Stringer/Multi-beam or Girder | 52 ft | 74,400 | Fair |
| Route 2 & Rt 17 SB over House Street No. 00386 | Route 2 at Exit No 7 | 1964 | Stringer/Multi-beam or Girder | 73 ft | 74,400 | Fair |
| Route 9 over Piper Brook No. 05356 | .1 MI N of New Britain Tl | 1985 | Culvert | 54 ft | 73,800 | Fair |
| Route 9 over Ctfastrak Busway No. 05358 | 1.32 MI N of JCT Route 72 | 1985 | Stringer/Multi-beam or Girder | 133 ft | 73,800 | Fair |
| INTERSTATE-91 NB over Leibert Road No. 05864 | 0.1 Mile South of Exit 33 | 1991 | Box Beam or Girders - Single or Spread | 138 ft | 73,600 | Fair |
| INTERSTATE-91 SB over Leibert Road No. 05994 | 0.5 Mile South of Exit 33 | 1991 | Box Beam or Girders - Single or Spread | 138 ft | 72,400 | Fair |
| Route 9 over Mattabesset River No. 01095 | .2 MI North Ex 22 RTE9 SB | 1962 | Culvert | 43 ft | 72,200 | Fair |
| INTERSTATE-91 SB over Middletown Avenue No. 01454 | 0.49 MI N of SB Op RTE 99 | 1964 | Stringer/Multi-beam or Girder | 192 ft | 71,900 | Fair |
| INTERSTATE-91 NB over Route 99 No. 01448 | Intersection I-91&ROUTE99 | 1964 | Stringer/Multi-beam or Girder | 200 ft | 71,700 | Fair |
| INTERSTATE-91 SB over Route 99 No. 01449 | At Exit 24 | 1964 | Stringer/Multi-beam or Girder | 217 ft | 71,700 | Fair |
| INTERSTATE-91 NB over Middletown Avenue No. 01453 | Approx 1 M So of Route 3 | 1964 | Stringer/Multi-beam or Girder | 202 ft | 71,500 | Fair |
| INTERSTATE-91 SB over Route 178 (park Avenue) No. 05976A | At Exit 36 | 1991 | Stringer/Multi-beam or Girder | 126 ft | 70,950 | Good |
| INTERSTATE-91 NB over Route 178 (park Avenue) No. 05976B | At Exit 36 | 1990 | Stringer/Multi-beam or Girder | 126 ft | 70,950 | Good |
| INTERSTATE-91 NB over Weston Street No. 05866 | 0.2 Mile South of Exit 34 | 1990 | Stringer/Multi-beam or Girder | 87 ft | 70,800 | Fair |
| Route 2 over Hubbard Brook No. 01700 | 0.20 (e) Commerce ST | 1964 | Culvert | 31 ft | 70,300 | Good |
| INTERSTATE-91 over Route 220 No. 05641 | At Exit 48 | 1960 | Stringer/Multi-beam or Girder | 127 ft | 70,000 | Fair |
| Route 2 over SR 516 - Willow St. Ext. No. 00377 | At Exit 5 | 1962 | Stringer/Multi-beam or Girder | 69 ft | 69,900 | Fair |
| Route 9 & Busway over Bass Brook No. 05357 | .13 MI South of Route 175 | 1985 | Culvert | 29 ft | 69,600 | Fair |
| INTERSTATE-84 EB over Broad ST I-84 Ramp 191 No. 03301 | 1.17 MI S of JCT US 44 WB | 1966 | Stringer/Multi-beam or Girder | 974 ft | 69,100 | Fair |
| INTERSTATE-84 WB over Olive Street (abandoned) No. 03370 | At Exit 45 | 1967 | Stringer/Multi-beam or Girder | 128 ft | 68,900 | Fair |
| INTERSTATE-84 EB over Hamilton Street No. 03372A | 0.5 Mile East of Exit 45 | 1967 | Stringer/Multi-beam or Girder | 121 ft | 68,900 | Fair |
| INTERSTATE-84 WB over Hamilton Street No. 03372B | 0.4 Mile East of Exit 45 | 1967 | Stringer/Multi-beam or Girder | 121 ft | 68,900 | Poor |
| INTERSTATE-84 EB over Park Street No. 03400A | .53 MI E of Olive ST Op | 1969 | Stringer/Multi-beam or Girder | 226 ft | 68,900 | Fair |
| Route 2 over Sutton Avenue No. 00381 | At Exit 5B | 1951 | Stringer/Multi-beam or Girder | 57 ft | 68,600 | Good |
| INTERSTATE-91 NB over AMTRAK Railroad No. 05924 | At Exit 34 | 1988 | Stringer/Multi-beam or Girder | 156 ft | 68,500 | Fair |
| INTERSTATE-91 SB over Weston Street No. 05995 | 0.3 Mile South of RTE 159 | 1991 | Stringer/Multi-beam or Girder | 87 ft | 68,400 | Good |
| Route 2 over Main Street No. 00380 | 0.1 MI West of Exit 5A WB | 1962 | Stringer/Multi-beam or Girder | 98 ft | 67,100 | Fair |
| Interstate 91 NB over Keney Park Rd& Meadow Bk No. 06040B | 0.3 Mile North of Exit 34 | 1988 | Stringer/Multi-beam or Girder | 222 ft | 67,000 | Fair |
| INTERSTATE-291 over Connecticut Riv & Prv RD No. 01431 | 1.03 MI E of I-91 Jnct | 1958 | Stringer/Multi-beam or Girder | 1,682 ft | 66,100 | Fair |
| Route 2 over Salmon Brook No. 00385 | 150 (w)jct Rt 17&RT 94 | 1950 | Culvert | 33 ft | 65,900 | Fair |
| INTERSTATE-84 EB over SR 535 (ridgewood Road) No. 01743A | 0.2 MI E of Farmington Tl | 1965 | Stringer/Multi-beam or Girder | 152 ft | 65,800 | Fair |
| Route 72 over Pan Am Railroad No. 02911 | .1 Mile N I-84 Intersect | 1975 | Arch - Deck | 41 ft | 65,700 | Fair |
| INTERSTATE-91 SB over Providence& Worcester RR No. 01452 | 0.1 MI N of Rocky Hill Tl | 1964 | Stringer/Multi-beam or Girder | 137 ft | 65,600 | Fair |
| INTERSTATE-91 SB over Elm Street No. 01457 | 0.7 Mile South of Route 3 | 1964 | Stringer/Multi-beam or Girder | 104 ft | 65,600 | Fair |
| INTERSTATE-84 WB over Berkshire Road No. 01745 | 0.7 MI E of Farmington Tl | 2022 | Stringer/Multi-beam or Girder | 116 ft | 64,800 | Good |
| INTERSTATE-84 WB over Park Street No. 03399A | .59 MI East of JCT SR 504 | 1969 | Stringer/Multi-beam or Girder | 295 ft | 64,800 | Fair |
| INTERSTATE-84 WB over Parking Lot No. 03399B | .27 MI West Sigourney ST | 1969 | Stringer/Multi-beam or Girder | 296 ft | 64,800 | Fair |
| INTERSTATE-91 NB over Route 159 No. 05881A | 300 North of Exit 34 NB | 1991 | Stringer/Multi-beam or Girder | 165 ft | 64,700 | Good |
| Interstate 91 SB over Keney Park Rd& Meadow Bk No. 06040A | 0.1 Mile North of Exit 34 | 1991 | Stringer/Multi-beam or Girder | 222 ft | 64,600 | Good |
| INTERSTATE-91 NB over Providence& Worcester RR No. 01451 | 0.1 MI N of Rocky Hill Tl | 1964 | Stringer/Multi-beam or Girder | 135 ft | 64,400 | Fair |
| INTERSTATE-91 NB over Elm Street No. 01456 | 0.5 Mile South of Exit 25 | 1964 | Stringer/Multi-beam or Girder | 111 ft | 64,400 | Poor |
| INTERSTATE-84 EB over Parking Lot No. 03400B | .57 MI East of Olive ST | 1969 | Stringer/Multi-beam or Girder | 339 ft | 64,400 | Fair |
| INTERSTATE-84 WB over SR 535 (ridgewood Road) No. 01743B | .25 MI E of Farmington Tl | 1965 | Stringer/Multi-beam or Girder | 156 ft | 64,300 | Good |
| Interstate 91 Sout over Farmington River No. 01266A | .6 Mile North of Route 75 | 1958 | Stringer/Multi-beam or Girder | 504 ft | 64,100 | Fair |
| Interstate 91 Nort over Farmington River No. 01266B | .6 Mile North of Route 75 | 1958 | Stringer/Multi-beam or Girder | 504 ft | 64,100 | Fair |
| Route 2 over SR 517 SB No. 00379 | At Exit 5 a | 1962 | Box Beam or Girders - Multiple | 78 ft | 63,800 | Fair |
| INTERSTATE-84 EB over Berkshire Road No. 01744 | 0.7 MI E of Farmington Tl | 2022 | Stringer/Multi-beam or Girder | 117 ft | 63,400 | Good |
| Route 9 and Ramp over Spruce Brook No. 05799 | 400 S of RTE 372 O/Pass | 1988 | Culvert | 59 ft | 63,400 | Fair |
| INTERSTATE-84 WB over Slater Street No. 05443 | 0.6 Mile West of Exit 63 | 1984 | Stringer/Multi-beam or Girder | 141 ft | 63,300 | Fair |
| INTERSTATE-84 EB over Slater Street No. 05444 | 0.6 Mile West of Exit 63 | 1984 | Stringer/Multi-beam or Girder | 142 ft | 63,300 | Fair |
| I-84 EB & Ramp 196 over East River Drive No. 02361 | .2 MI East of Hartford Tl | 1964 | Stringer/Multi-beam or Girder | 68 ft | 62,100 | Fair |
| INTERSTATE-91 NB over Route 75 (poquonock Ave) No. 06036 | 4.7 Miles North of Hartfd | 1991 | Box Beam or Girders - Single or Spread | 186 ft | 62,100 | Good |
| INTERSTATE-91 SB over Route 159 No. 05881B | 300 South of Exit 34 SB | 1991 | Stringer/Multi-beam or Girder | 164 ft | 61,100 | Good |
| INTERSTATE-91 SB over AMTRAK Railroad No. 06008 | 0.3 Mile South of Exit 34 | 1991 | Stringer/Multi-beam or Girder | 156 ft | 61,100 | Fair |
| INTERSTATE-84 WB over US Route 44 Eastbound No. 01859 | .3 MI East of Hartford Tl | 1964 | Stringer/Multi-beam or Girder | 59 ft | 60,900 | Fair |
| I-84 WB & TR 827 over East River Drive No. 02362 | 0.4 Mile E of Hartford Tl | 1964 | Stringer/Multi-beam or Girder | 126 ft | 60,900 | Fair |
| Route 2 over Maple Street No. 00382 | At Exit 5 C | 1951 | Stringer/Multi-beam or Girder | 77 ft | 60,500 | Fair |
| I-84 & Exit RAMP28 over Judd Brook No. 01232 | 0.3 MI W of Route 322 | 1961 | Culvert | 32 ft | 60,300 | Good |
| INTERSTATE-84 EB over I-84 WB Exit 42 Off Ramp No. 01749 | 0.8 Mile East of Exit 41 | 1965 | Stringer/Multi-beam or Girder | 96 ft | 60,000 | Fair |
| INTERSTATE-84 East over New Park Av AMTRAK SR504 No. 03367 | New Park Av AMTRAK SR504 | 1967 | Stringer/Multi-beam or Girder | 1,852 ft | 58,800 | Fair |
| INTERSTATE-84 EB over Olive Street (abandoned) No. 03371 | At Exit 45 | 1967 | Stringer/Multi-beam or Girder | 118 ft | 58,800 | Fair |
| INTERSTATE-84 WB over New Park Avenue & AMTRAK No. 03368 | .2 MI E of W. Hartford Tl | 1967 | Stringer/Multi-beam or Girder | 1,043 ft | 57,900 | Fair |
| Route 72 & Ramps over Quinnipiac River No. 03319 | 1.80 Mile South Route 177 | 1969 | Culvert | 24 ft | 57,300 | Fair |
| INTERSTATE-91 NB over Hayden Station Road No. 06090B | 200 Feet North of Exit 40 | 1992 | Stringer/Multi-beam or Girder | 117 ft | 56,700 | Good |
| INTERSTATE-84 WB over Buckland Street No. 05441 | 2.8 MI West of Vernon Tl | 1984 | Stringer/Multi-beam or Girder | 151 ft | 56,350 | Fair |
| INTERSTATE-84 EB over Buckland Street No. 05442 | 2.8 MI West of Vernon Tl | 1985 | Stringer/Multi-beam or Girder | 151 ft | 56,350 | Fair |
| Route 15 over SR 502 Silver Lane No. 05796 | 0.6 MI South of JCT I-84 | 1987 | Stringer/Multi-beam or Girder | 147 ft | 56,200 | Good |
| INTERSTATE-91 SB over Hayden Station Road No. 06090A | 0.4 Mile South of RTE 20 | 1992 | Stringer/Multi-beam or Girder | 117 ft | 55,600 | Good |
| Route 3 over Great Meadow RD & Ct Rv. No. 00417 | .22MI N of Access to I-91 | 1959 | Girder and Floorbeam System | 2,393 ft | 55,100 | Fair |
| Route 3 over Keeney Cove No. 00418 | 1.4 MI N of I-91 | 1959 | Culvert | 35 ft | 55,100 | Good |
| Route 3 over Naubuc Avenue No. 00419 | 0.64 MI South of Route 2 | 1959 | Stringer/Multi-beam or Girder | 114 ft | 55,100 | Fair |
| INTERSTATE-91 SB over Route 75 (poquonock Ave) No. 06086 | Over Route 75 | 1991 | Box Beam or Girders - Single or Spread | 186 ft | 55,100 | Good |
| INTERSTATE-91 SB over SR 510 (main Street) No. 06006 | 0.4 MI N Windsor Locks Tl | 1959 | Stringer/Multi-beam or Girder | 144 ft | 54,800 | Fair |
| INTERSTATE-91 NB over SR 510 (main Street) No. 06007 | 0.4 MI N Windsor Locks Tl | 1959 | Stringer/Multi-beam or Girder | 144 ft | 54,800 | Fair |
| INTERSTATE-291 over Route 159 & Deerfield RD No. 06226 | 0.25 Mile West of I-91 | 1992 | Stringer/Multi-beam or Girder | 541 ft | 54,800 | Fair |
| INTERSTATE-84 EB over Trout Bk & Trout Bk DR No. 01751 | 1 Mile East of Exit 41 | 1965 | Stringer/Multi-beam or Girder | 315 ft | 54,200 | Fair |
| INTERSTATE-91 NB over US5 RTE 15 & I-91 TR861 No. 05922 | .54 MI No of SR 530 | 1990 | Stringer/Multi-beam or Girder | 483 ft | 53,900 | Fair |
| INTERSTATE-84 WB over SR 501 NB & I-84 TR 821 No. 01752 | .31MI East of Jc SR501 SB | 1965 | Stringer/Multi-beam or Girder | 675 ft | 53,400 | Fair |
| Route 72 over Cronk RD Pan Am Peq. R. No. 04316 | Appr .5 MI West of RTE 10 | 1980 | Stringer/Multi-beam or Girder | 763 ft | 52,400 | Fair |
| INTERSTATE-84 EB over Route 15 No. 05844A | 0.5 Mile East of Route 5 | 1987 | Stringer/Multi-beam or Girder | 1,390 ft | 52,100 | Fair |
| INTERSTATE-91 NB over Ct Southern RR No. 06116 | .1MI(N)OF Charter Oak Brg | 1991 | Box Beam or Girders - Single or Spread | 242 ft | 52,000 | Fair |
| INTERSTATE-91 NB over Park River & Cso RR No. 01469A | At Exit 29A | 1964 | Girder and Floorbeam System | 1,350 ft | 51,350 | Fair |
| INTERSTATE-84 EB over Woodruff Road No. 03485 | 0.2 MI W of W.Hartford Tl | 1969 | Stringer/Multi-beam or Girder | 112 ft | 51,100 | Fair |
| I-91 Southbound an over I-84 Access Ramp 331 No. 06556 | 400 South of Founders Br | 1998 | Frame | 38 ft | 51,000 | Fair |
| INTERSTATE-91 SB over Reserve Road & Cso RR No. 01468 | 0.2 Mile North of C.O.B. | 1962 | Stringer/Multi-beam or Girder | 307 ft | 50,700 | Fair |
| INTERSTATE-91 SB over Csorr SR 598WB & TR803 No. 01469B | Dutch Point Viaduct | 1964 | Stringer/Multi-beam or Girder | 1,800 ft | 50,700 | Poor |
| INTERSTATE-91 SB over Ramp D&f I-84 US RTE 44 No. 01428A | 0.16 Mile North of RTE 2 | 1961 | Stringer/Multi-beam or Girder | 951 ft | 49,100 | Fair |
| INTERSTATE-84 WB over Woodruff Road No. 03486 | 0.2 MI W of W.Hartford Tl | 1969 | Stringer/Multi-beam or Girder | 112 ft | 49,000 | Fair |
| Route 3 over Main Street No. 05546 | .17 MI West of Route 2 | 1986 | Box Beam or Girders - Single or Spread | 125 ft | 48,600 | Fair |
| INTERSTATE-84 WB over West Center Street Ext. No. 01238 | 0.8 MI E of I-84 Exit 30 | 1963 | Stringer/Multi-beam or Girder | 85 ft | 48,300 | Fair |
| I-91 SB & TR 835 over Connecticut Southern RR No. 03622 | At Exit 29A | 1958 | Stringer/Multi-beam or Girder | 299 ft | 47,700 | Fair |
| Route 15 & U.S. 5 over P&w RR & Hartford Ave No. 00811 | 0.2 MI So. of Hartford Tl | 1942 | Frame | 308 ft | 47,500 | Poor |
| Route 15 over Folly Brook No. 00812 | 0.26 Mile North of RTE 99 | 1941 | Culvert | 24 ft | 47,500 | Fair |
| Route 15 over Pumping Station Outlet No. 01209 | 0.3 MI N of Route 99 | 1941 | Arch - Deck | 40 ft | 47,500 | Fair |
| Route 2 over Dark Hollow Brook No. 01856 | 1.3 MI W of Marlboro Tl | 1964 | Culvert | 25 ft | 47,400 | Good |
| INTERSTATE-91 NB over Mdc Sewer Pipe No. 06117 | Under Charter Oak Bridge | 1991 | Stringer/Multi-beam or Girder | 225 ft | 47,200 | Good |
| Route 9 over Bass Brook No. 06105 | 0.1 MI N of Route 175 | 1991 | Culvert | 48 ft | 46,600 | Fair |
| INTERSTATE-84 EB over West Center Street Ext. No. 01239 | 0.8 MI E of I-84 Exit 30 | 1963 | Stringer/Multi-beam or Girder | 85 ft | 46,200 | Fair |
| INTERSTATE-84 WB over I-84 TR 818 No. 03496 | 1.73 MI West W.Htfd Tl | 1969 | Stringer/Multi-beam or Girder | 168 ft | 45,600 | Fair |
| INTERSTATE-84 WB over SR 508 No. 03497 | 1.61 MI West W.Htfd Tl | 1969 | Stringer/Multi-beam or Girder | 199 ft | 45,600 | Fair |
| INTERSTATE-84 WB over Route 10 No. 00649 | INTERSTATE-84 Exit No. 32 | 1963 | Stringer/Multi-beam or Girder | 230 ft | 45,500 | Fair |
| Route 2 over Dark Hollow Brook No. 01857 | 0.9 MI East of Wassuc RD | 1964 | Culvert | 20 ft | 45,500 | Fair |
| INTERSTATE-84 WB over Sunset Avenue #1 No. 03171 | .6 MI E of Southington Tl | 1965 | Stringer/Multi-beam or Girder | 94 ft | 45,500 | Fair |
| Interstate 84 West over US RTE 6 EB & SR 531 WB No. 03494 | 2 MI West W. Hartford Tl. | 1969 | Stringer/Multi-beam or Girder | 333 ft | 45,100 | Fair |
| INTERSTATE-384 over Globe Hollow Brook No. 03581 | .24 MI West of Route 83 | 1971 | Culvert | 21 ft | 44,800 | Fair |
| INTERSTATE-84 WB over Quinnipiac River No. 01244 | .30 Mi. West of Exit 32 | 1963 | Culvert | 32 ft | 44,700 | Fair |
| INTERSTATE-84 WB over Abandoned B&m Railroad No. 01247 | .2 MI W Exit 32 Route 10 | 1963 | Stringer/Multi-beam or Girder | 175 ft | 44,700 | Fair |
| I-291 & King St. over Podunk River No. 05944 | 0.25 Miles West of U.S. 5 | 1958 | Culvert | 45 ft | 43,900 | Fair |
| Route 9 Southbound over AMTRAK Railroad No. 01098 | 1.25 MI S Ellis ST O/Pass | 1962 | Stringer/Multi-beam or Girder | 140 ft | 43,400 | Fair |
| Route 9 Northbound over AMTRAK Railroad No. 01099 | 1.25 Mi(s)ellis ST O-Pass | 1962 | Stringer/Multi-beam or Girder | 139 ft | 42,900 | Fair |
| INTERSTATE-84 EB over Marion Avenue No. 01235 | Interstate 84 at Exit 30 | 1963 | Stringer/Multi-beam or Girder | 107 ft | 42,700 | Fair |
| INTERSTATE-84 WB over Marion Avenue No. 01236 | INTERSTATE-84 Exit No. 30 | 1963 | Stringer/Multi-beam or Girder | 108 ft | 42,700 | Fair |
| Interstate 84 East over US RTE 6 EB & SR 531 WB No. 03495 | At Exit 38 | 1969 | Stringer/Multi-beam or Girder | 487 ft | 42,000 | Fair |
| INTERSTATE-384 EB over Bikeway No. 05547 | 300 Ft West of Exit 1 | 1986 | Arch - Deck | 34 ft | 41,800 | Good |
| INTERSTATE-84 EB over Sunset Avenue #1 No. 03170 | .6 MI E of Southington Tl | 1965 | Stringer/Multi-beam or Girder | 94 ft | 41,300 | Fair |
| US Route 5 &rte 15 over Route 99-SILAS Deane HWY No. 00642 | 0.3 MI South Hartford Tl | 1942 | Stringer/Multi-beam or Girder | 145 ft | 41,200 | Fair |
| INTERSTATE-84 EB over Route 10 No. 00648 | At Exit 32 Interstate 84 | 1963 | Stringer/Multi-beam or Girder | 243 ft | 40,800 | Fair |
| INTERSTATE-84 EB over Quinnipiac River No. 01245 | .3 MI West of Exit 32 | 1963 | Culvert | 32 ft | 40,800 | Fair |
| INTERSTATE-84 EB over Abandoned B&m RR No. 01246 | 0.2 MI West of Exit 32 | 1963 | Stringer/Multi-beam or Girder | 173 ft | 40,800 | Good |
| Route 2 over Dickerson Creek No. 01709 | .3 MI East of West RD | 1964 | Culvert | 25 ft | 40,200 | Good |
| I-91 SB & I-91 TR over Connecticut Southern RR No. 03621 | I-91 SB Exit 29A | 1958 | Frame | 20 ft | 39,700 | Fair |
| INTERSTATE-84 WB over Rt 72 NB RR & Rt 372 No. 03311 | I-84/RT 72 Interchange 11 | 1969 | Stringer/Multi-beam or Girder | 663 ft | 39,500 | Fair |
| INTERSTATE-91 SB over Route 20 Eastbound No. 06092 | At Exit 40 | 1992 | Stringer/Multi-beam or Girder | 148 ft | 39,200 | Fair |
| I-384 & Hov Ramps over I-84 TR 836 No. 05557 | 0.2 MI W of Manchester Tl | 1986 | Frame | 63 ft | 38,900 | Fair |
| Route 9 Northbound over East Street #2 No. 04303 | 0.9 Mile South RTE 175 | 1975 | Stringer/Multi-beam or Girder | 127 ft | 38,800 | Good |
| Route 15 Northboun over I-91 NB Rt 2 Ct River RR No. 06000A | 0.3 MI North of I-91 NB | 1991 | Stringer/Multi-beam or Girder | 3,372 ft | 38,600 | Fair |
| INTERSTATE-91 NB over Route 20 Eastbound No. 06093 | 0.3 Mile North of Exit 40 | 1992 | Stringer/Multi-beam or Girder | 148 ft | 38,400 | Fair |
| Route 9 Southbound over SR 571 No. 03506 | At Route 9/ Rt 372 | 1968 | Stringer/Multi-beam or Girder | 287 ft | 38,300 | Fair |
| Route 9 Southbound over Private Property No. 03508 | .1 MI S of New Britain Tl | 1969 | Box Beam or Girders - Single or Spread | 159 ft | 38,300 | Fair |
| Route 9 Southbound over South Street No. 03511 | 1/4 Mile North Berlin Tl | 1969 | Stringer/Multi-beam or Girder | 104 ft | 38,300 | Fair |
| Route 15 Southboun over I-91 NB Rt 2 Ct River RR No. 06000B | 0.3 MI North of I-91 NB | 1991 | Stringer/Multi-beam or Girder | 3,372 ft | 38,100 | Fair |
| INTERSTATE-84 EB over Rt 72 Rt 372 & Panam RR No. 03312 | I-84 Exit 35 | 1969 | Stringer/Multi-beam or Girder | 853 ft | 37,700 | Fair |
| Route 9 Northbound over Private Property No. 03507 | 2.1 MI N of Route 372 | 1969 | Stringer/Multi-beam or Girder | 500 ft | 37,700 | Fair |
| Route 9 Northbound over South Street No. 03510 | 0.2 MI North of Berlin Tl | 1968 | Stringer/Multi-beam or Girder | 104 ft | 37,700 | Fair |
| Route 2 Westbound over Ensign Street No. 00378A | .5 Miles West of Exit 5A | 1962 | Stringer/Multi-beam or Girder | 58 ft | 37,100 | Good |
| Route 72 Southboun over Wooster Street No. 03403B | 0.1 Mile South of I-84 | 1970 | Stringer/Multi-beam or Girder | 95 ft | 37,000 | Fair |
| INTERSTATE-84 EB over SR 536 (woodford Avenue) No. 03308 | At Ex 34 Crooked ST | 1969 | Stringer/Multi-beam or Girder | 207 ft | 36,900 | Fair |
| Route 218 over Meadow Brook No. 06227 | 0.25 Mile West of I-291 | 1993 | Culvert | 22 ft | 36,600 | Good |
| Route 9 Northbound over Busway-Ct Fastrak No. 04301 | .75 MI South of Exit 29 | 1976 | Box Beam or Girders - Multiple | 56 ft | 36,400 | Fair |
| Route 9 Northbound over Fair View Cemetery Road No. 04395 | .5 MI South Newington Tl | 1976 | Slab | 208 ft | 36,400 | Fair |
| Route 9 Southbound over Webster Square Road No. 01094 | 0.4 MI Log Dir. No. RTE 5 | 1962 | Stringer/Multi-beam or Girder | 110 ft | 36,300 | Fair |
| INTERSTATE-84 WB over SR 536 (woodford Avenue) No. 03307 | 1.13 MI W New Britain Tl | 1969 | Stringer/Multi-beam or Girder | 151 ft | 36,300 | Fair |
| INTERSTATE-84 WB over Route 72 Southbound No. 03309 | 1/4MI West Exit 33 I-84WB | 1968 | Stringer/Multi-beam or Girder | 167 ft | 36,300 | Fair |
| Route 9 Northbound over Webster Square Road No. 01093 | 0.1 Mile North of Exit 22 | 1962 | Stringer/Multi-beam or Girder | 111 ft | 35,900 | Fair |
| Route 9 Southbound over East Street #2 No. 04304 | 0.9 Mile South RTE 175 | 1975 | Stringer/Multi-beam or Girder | 160 ft | 35,000 | Fair |
| U.S. Route 5 & Rou over Route 314 & Wolcott Hill No. 00809 | 0.3 MI South of Route 99 | 1942 | Stringer/Multi-beam or Girder | 335 ft | 34,900 | Fair |
| SR 508 over SR 549 (birdseye Road) No. 03759 | 0.6 Mile West of I-84 | 1972 | Stringer/Multi-beam or Girder | 135 ft | 34,900 | Good |
| SR 508 over Patrick Flood Road No. 03760 | 0.5 MI W of I-84 | 1972 | Stringer/Multi-beam or Girder | 114 ft | 34,900 | Fair |
| Route 2 Westbound over East River Drive No. 06109 | .3 Mile West of Main ST | 1992 | Box Beam or Girders - Multiple | 157 ft | 34,650 | Fair |
| Route 2 Eastbound over East River Drive No. 06110 | .3 Mile West of Main ST | 1992 | Box Beam or Girders - Multiple | 150 ft | 34,650 | Fair |
| I-84/91 TR841/858 over U.S. 44 WB & Market ST No. 05925 | Ramps from 91 Nb&sb to 84 | 1990 | Stringer/Multi-beam or Girder | 211 ft | 34,400 | Fair |
| INTERSTATE-291 over I-91 & Briarwood Drive No. 06221 | 0.2 Miles West of RTE 159 | 1992 | Stringer/Multi-beam or Girder | 1,212 ft | 34,400 | Fair |
| Route 72 Eastbound over SR 555 (west Main St.) No. 02913 | 0.4 Miles East Route 372 | 1973 | Stringer/Multi-beam or Girder | 145 ft | 34,200 | Fair |
| Route 72 SB over Hartford Square No. 03404B | 0.8 MI S of Plainville Tl | 1970 | Stringer/Multi-beam or Girder | 79 ft | 34,200 | Fair |
| Route 72 Northboun over Wooster Street No. 03403A | 0.1 Mile South of I-84 | 1970 | Stringer/Multi-beam or Girder | 95 ft | 34,100 | Fair |
Structure types in Hartford County
| Stringer/Multi-beam or Girder | 488 | 53.3% |
| Culvert | 174 | 19.0% |
| Slab | 64 | 7.0% |
| Box Beam or Girders - Multiple | 54 | 5.9% |
| Box Beam or Girders - Single or Spread | 47 | 5.1% |
| Frame | 31 | 3.4% |
| Arch - Deck | 30 | 3.3% |
| Tee Beam | 15 | 1.6% |
| Truss - Thru | 6 | 0.7% |
| Girder and Floorbeam System | 5 | 0.5% |
| Channel Beam | 2 | 0.2% |
Other counties in Connecticut
- Fairfield County 862
- Litchfield County 470
- Middlesex County 309
- New Haven County 893
- New London County 442
- Tolland County 207
- Windham County 264