Middlesex County, CT
304 public highway bridges
Middlesex County Bridge Snapshot
Middlesex County, Connecticut contains 304 public highway bridges in the FHWA National Bridge Inventory. Roughly 30.3% are rated “Good,” 46.1% “Fair,” 3.3% “Poor,” and 3.3% are classified as structurally deficient — the federal designation for spans whose deck, superstructure, or substructure has been rated 4 or below on the 0–9 NBI scale. Structurally deficient does not mean unsafe to cross; it means the bridge is on the priority list for repair or replacement.
Inspections in CT are conducted by certified engineers from the state Department of Transportation on a 24-month cycle, and results are reported back to the FHWA each spring. The list below shows every NBI-tracked bridge in the county, sorted by inventory load rating. Use the “Sort by” controls to surface the lowest-rated spans first, and click any row for full inspection history, traffic counts, and condition trends.
Source: FHWA National Bridge Inventory. See methodology for full definitions.
Condition Distribution
All Bridges (304)
MIDDLEFIELD STREET
FairOver: COGINCHAUG RIVER
0.1 MI. W OF ROUTE 157, Middlesex, CT
SHIPYARD ROAD
FairOver: MINE BROOK
0.3 MI S OF ROUTE 151, Middlesex, CT
ROUTE 166
FairOver: AMTRAK RAILROAD
0.2 MI WEST OF US ROUTE 1, Middlesex, CT
ROUTE 9 SOUTHBOUND
FairOver: CEDAR GROVE TERRACE
1.0 MI S OF ROUTE 153, Middlesex, CT
ROUTE 9 NORTHBOUND
FairOver: TURKEY HILL ROAD
0.6 MI N OF ROUTE 82, Middlesex, CT
LIBERTY STREET #1
FairOver: AMTRAK RAILROAD
0.2 MI N OF US ROUTE 1, Middlesex, CT
ROUTE 154
FairOver: MILL CREEK
2.3 MI NORTH OF RTE 82, Middlesex, CT
INTERSTATE-95
FairOver: COW HILL ROAD
0.4 MI S OF ROUTE 81, Middlesex, CT
ROUTE 9 NORTHBOUND
FairOver: BARTHOLOMEW ROAD
0.6 MI S OF ROUTE 155, Middlesex, CT
INTERSTATE-395
FairOver: KATE DOWNING ROAD
3 MILES NORTH OF ROUTE201, Middlesex, CT
ROUTE 9 NORTHBOUND
FairOver: P&W RAILROAD
NEXT TO SEWAGE TREAT PLNT, Middlesex, CT
SR 602
FairOver: FALLS RIVER
1.1 MI N OF ROUTE 154, Middlesex, CT
ROUTE 17
FairOver: MAIN STREET EXTENSION
0.15 MI OFF RT9SB EXIT 13, Middlesex, CT
ROUTE 154
FairOver: SOUTH COVE
4.08 MI NORTH OF ROUTE 1, Middlesex, CT
ROUTE 145
FairOver: AMTRAK RAILROAD
0.2 MI N OF US ROUTE 1, Middlesex, CT
MINER STREET
FairOver: FALL BROOK
0.7 MI W OF ROUTE 217, Middlesex, CT
ROUTE 17
FairOver: CARR BROOK
1.6 MI N OF ROUTE 66, Middlesex, CT
JACKSON STREET #1
FairOver: P & W RAILROAD
0.1 MI N OF ROUTE 66, Middlesex, CT
INTERSTATE-91 NB
FairOver: NORTH ROAD
.57 MI NORTH OF ROUTE 372, Middlesex, CT
INTERSTATE 95 NORT
FairOver: CONNECTICUT RV, FERRY RD
.72 MI. OF ROUTE 156, Middlesex, CT
ROUTE 68
FairOver: ALLYNS BROOK
0.4 MI W OF RT 17, Middlesex, CT
ROUTE 81
FairOver: INDIAN RIVER
2.25 MI N. OF I-95, Middlesex, CT
ROUTE 9 NORTHBOUND
FairOver: CANDLEWOOD HILL RD & BRK
0.5 MI WEST OF ROUTE 154, Middlesex, CT
ROUTE 9 SOUTHBOUND
FairOver: P&W RAILROAD
.2 MI NORTH OF RT 99, Middlesex, CT
ROUTE 157
FairOver: COGINCHAUG RIVER
AT MIDDLETOWN TOWN LINE, Middlesex, CT
ROUTE 17
FairOver: RESERVOIR BRK & CATTLE P
0.5 MI N OF ROUTE 17A, Middlesex, CT
ROUTE 157
FairOver: P&W RAILROAD
0.4 MI NORTH OF DURHAM TL, Middlesex, CT
US ROUTE 1
FairOver: OYSTER RIVER
0.1 MI S OF ROUTE 154, Middlesex, CT
INTERSTATE-95
FairOver: SCHOOL HOUSE ROAD
0.5 MI N OF ROUTE 166, Middlesex, CT
ROUTE 9 NORTHBOUND
FairOver: KELSEY HILL ROAD
1.1 MI S OF ROUTE 80, Middlesex, CT
CIDER MILL ROAD
FairOver: COGINCHAUG RIVER
235 FT E OF ROUTE 157, Middlesex, CT
ROUTE 3
FairOver: MATTABESSET RIVER
ADJ TO JUNC RTE 3 & 372, Middlesex, CT
ABNER LANE
FairOver: POND MEADOW BROOK
0.1 MI W OF ROUTE 148, Middlesex, CT
POND MEADOW ROAD
FairOver: FALLS RIVER
0.2 MI S OF MAIN ST NO 2, Middlesex, CT
INTERSTATE-95
FairOver: ELM STREET
0.8 MI N OF US ROUTE 1, Middlesex, CT
ROUTE 9 NORTHBOUND
FairOver: MATTABESSET RIVER
1.5 MI SOUTH OF ROUTE 72, Middlesex, CT
BELL STREET
FairOver: SAWMILL BROOK
200 FT N OF SAWMILL ROAD, Middlesex, CT
INTERSTATE-95
FairOver: PATCHOGUE RIVER
0.1 MI S OF ROUTE 153, Middlesex, CT
DENNISON ROAD
FairOver: FALLS RIVER
300 FT E OF CURIOSITY LN, Middlesex, CT
RIVER ROAD # 2
FairOver: BROOK
0.2 MI S OF AIRCRAFT ROAD, Middlesex, CT
WESLEYAN HILLS ROA
FairOver: LONG HILL BROOK
50 FEET WEST OF ROUTE 17, Middlesex, CT
ROUTE 82
FairOver: ROARING BROOK
0.2 MI W OF ROUTE 154, Middlesex, CT
CESCA LANE
FairOver: BALL BROOK
100 FT N OF HADDAM Q. RD, Middlesex, CT
ROUTES 9 & 17
FairOver: SUMNER BROOK
JCT OF RTES 9 & 17, Middlesex, CT
ROUTE 17
FairOver: SUMNER BROOK
0.4 MI S OF ROUTE 9, Middlesex, CT
SR 609
FairOver: MOODUS RIVER
0.2 MI WEST OF ROUTE 149, Middlesex, CT
ROUTE 151
FairOver: PINE BROOK
0.8 MI N OF ROUTE 196, Middlesex, CT
ROUTE 9 RAMP 028
FairOver: PONSET BROOK
ROUTE 9 NB EXIT 9 ON RAMP, Middlesex, CT
ROUTE 9
FairOver: FALLS RIVER
0.8 MI S OF ROUTE 154, Middlesex, CT
ROUTE 66
FairOver: ABANDONED RR & DRAINAGE
0.1 MI E OF ROUTE 16, Middlesex, CT
Read our methodology — how this data is sourced, computed, and verified.
Related
| Publisher | Kiznis Studio |
| Sources | FHWA National Bridge Inventory, public U.S. government datasets |