Fairfield County, CT
840 public highway bridges
Fairfield County Bridge Snapshot
According to the Federal Highway Administration's 2024 National Bridge Inventory, Fairfield County, Connecticut contains 840 public highway bridges. Roughly 18.3% are rated “Good,” 51.7% “Fair,” and 3.6% “Poor.” Poor means the lowest applicable deck, superstructure, substructure, or culvert rating is 4 or below on the 0–9 NBI scale. It is a condition category, not a live safety or closure decision.
Responsible agencies inspect covered bridges on risk-based intervals under current NBIS rules and submit inventory data to FHWA annually. The list below shows every NBI-tracked bridge in the county. Use the “Sort by” controls to change the ordering, and click any row for its reported inspection date, traffic count, and condition fields.
Source: FHWA National Bridge Inventory. See methodology for full definitions.
Condition Distribution
All Bridges (840)
CAVALRY ROAD
GoodOver: W BRANCH SAUGATUCK RV
0.7 MI WEST OF ROUTE 57, Fairfield, CT
JAMES STREET
GoodOver: SILVERMINE RIVER
0.2 MI SOUTH OF PERRY AVE, Fairfield, CT
BAILIWICK ROAD
GoodOver: BYRAM RIVER
RIVERSVILLE & BAILIWICK, Fairfield, CT
ROUTE 8
GoodOver: LONG HILL AVENUE
0.5 MI S OF ROUTE 110, Fairfield, CT
MERRITT STREET
GoodOver: HORSE TAVERN BROOK
AT THE JCT OF VALLEY ROAD, Fairfield, CT
HARBOR ROAD
GoodOver: MILL RIVER
400 FT SOUTH OF US RTE 1, Fairfield, CT
STEPNEY ROAD
GoodOver: ASPETUCK RIVER
Poverty Hollow/ Stepney, Fairfield, CT
ROUTE 104
GoodOver: RIPPOWAM RIVER
20 FT S OF CLOVER HILL DR, Fairfield, CT
INTERSTATE 95
GoodOver: LAFAYETTE STREET NO. 2
0.1 MI N OF ROUTE 8, Fairfield, CT
CROSBY ST CONNECTO
GoodOver: STILL RIVER
350' EAST OF ROUTE 53, Fairfield, CT
DUCK FARM ROAD
GoodOver: MILL RIVER
0.1 MI NO OF HUNTER ROAD, Fairfield, CT
US ROUTE 7 SB
GoodOver: PARK AVENUE
DUE EAST OF DANBURY MALL, Fairfield, CT
ROUTE 302
GoodOver: BROOK
0.8 MILE EAST OF ROUTE 53, Fairfield, CT
US ROUTE 202
GoodOver: STILL RIVER
RT 7 NORTH FED. ROAD EXIT, Fairfield, CT
WHIPPOORWILL LA #1
GoodOver: PUMPKIN GROUND BROOK
0.5 M N OF RT 110 & 113, Fairfield, CT
WESTMERE AVENUE
GoodOver: FARM CREEK
SOUTH OF BLUFF AVE, Fairfield, CT
CARTBRIDGE ROAD
GoodOver: SAUGATUCK RIVER
300' WEST LYONS PLAINS RD, Fairfield, CT
US ROUTE 7
GoodOver: REPTILE CROSSING
2 MI. NORTH OF RTE. 202, Fairfield, CT
ROUTE 25
GoodOver: W. BRANCH PEQUONNOCK RVR
2 MILES NORTH OF RTE. 111, Fairfield, CT
RUSCOE ROAD
GoodOver: E BR SILVERMINE RIVER
WEST OF ROUTE 33, Fairfield, CT
ROUTE 8 SOUTHBOUND
GoodOver: JOHN STREET
0.6 MI N OF I-95, Fairfield, CT
ROUTE 57
GoodOver: SAUGATUCK RIVER
NORTH OF ROUTE 15 EXIT 42, Fairfield, CT
LOUIS ALLAN DRIVE
GoodOver: STREAM
0.2 MI W OF DEER PARK R, Fairfield, CT
ROUTE 123
GoodOver: NORWALK RIVER
0.2 MI N OF US ROUTE 7, Fairfield, CT
US ROUTE 7 SB
GoodOver: WOOSTER HEIGHTS ROAD
500 FT FROM DANBURY AP, Fairfield, CT
EAGLE ROAD
GoodOver: HOUSATONIC RR
0.1 MI N OF I-84, Fairfield, CT
INTERSTATE 84 EAST
GoodOver: CENTER STREET
.25 MI WEST OF ROCHAMBEAU, Fairfield, CT
OLD NEWTOWN ROAD
GoodOver: STILL RIVER
0.2 MI W OF NEWTOWN RD, Fairfield, CT
INTERSTATE-95
GoodOver: PEMBROKE STREET
0.1 MI N OF ROUTE 127, Fairfield, CT
ROUTE 37
GoodOver: PADANARAM BROOK
0.3 MI NORTH OF I-84, Fairfield, CT
ROUTE 15
GoodOver: MILL RIVER
0.5 MI S OF ROUTE 58, Fairfield, CT
OLD NORWALK ROAD
GoodOver: FIVE MILE RIVER
100' EAST OF MAIN STREET, Fairfield, CT
INTERSTATE 84 WEST
GoodOver: CENTER STREET
.17 MI W OF HOUSATONIC RV, Fairfield, CT
ROUTE 59
GoodOver: HORSE TAVERN BROOK
2.2 MI S OF ROUTE 15, Fairfield, CT
US ROUTE 7 SB
GoodOver: STILL RIVER
.56 MI S OF US 202 JCT., Fairfield, CT
US ROUTE 7 NB
GoodOver: STILL RIVER
.50 MI N OF I-84/ 7 SPLIT, Fairfield, CT
US ROUTE 7
GoodOver: NORWALK RIVER
0.1 MI N OF ROUTE 102, Fairfield, CT
LAKEVIEW AVENUE
GoodOver: FIVE MILE RIVER
JCT OF MILL PORT AVENUE, Fairfield, CT
U.S. ROUTE 7 BYPAS
GoodOver: WETLAND 'A'
1/2 MI. SO. OF US RT. 202, Fairfield, CT
ROUTE 8 NORTHBOUND
GoodOver: OLD STRATFORD ROAD
3.3 MI N OF ROUTE 15, Fairfield, CT
SNOWBERRY LANE
GoodOver: E. BRANCH SILVERMINE RVR
EAST OF ROUTE 33, Fairfield, CT
U.S. ROUTE 7
GoodOver: NORWALK RIVER
1.9 MI NORTH OF ROUTE 102, Fairfield, CT
OLD KINGS HWY NO.
GoodOver: FIVE MILE RIVER
0.6 MI E OF I-95, Fairfield, CT
U.S. ROUTE 1
GoodOver: NOROTON RIVER
AT THE DARIEN TOWN LINE, Fairfield, CT
ROSE HILL AVENUE
GoodOver: STILL RIVER
ADJ.TO STETSON HATFACTORY, Fairfield, CT
COMLY AVENUE
GoodOver: BYRAM RIVER
OVER BYRAM RIVER, Fairfield, CT
RTE 106 (WOLFPIT R
GoodOver: NORWALK RIVER
0.25 MI S JCT RT7 & RT33, Fairfield, CT
INTERSTATE 95
GoodOver: WARREN STREET
INTERSTATE 95 EXIT 27, Fairfield, CT
EAGLE ROAD
GoodOver: INTERNATIONAL DRIVE
EAGLE ROAD SHOPPING CNTR, Fairfield, CT
US ROUTE 1
GoodOver: YELLOW MILL CHANNEL
0.6 MI N OF ROUTE 127, Fairfield, CT
Read our methodology - how this data is sourced, computed, and verified.
Related
Every figure on PlainBridge is rendered directly from federal source data, no number is typed in by an editor. This page draws directly on federal source data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.