Litchfield County, CT

466 public highway bridges

Litchfield County Bridge Snapshot

Litchfield County, Connecticut contains 466 public highway bridges in the FHWA National Bridge Inventory. Roughly 31.1% are rated “Good,” 56.2% “Fair,” 7.3% “Poor,” and 7.3% 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.

466
Total Bridges
31.1%
Good
7.3%
Poor
7.3%
Structurally Deficient

Condition Distribution

Good
31.1% (145)
Fair
56.2% (262)
Poor
7.3% (34)
SD
7.3% (34)

All Bridges (466)

BEMIS STREET

Good

Over: PEQUABUCK RIVER

1 MI WEST OF RTE 72, Litchfield, CT

Built 2004 Load: 32.7 t ADT: 1,442

ECHO LAKE ROAD #1

Good

Over: STEELE BROOK

.3 MI EAST OF RTE 63, Litchfield, CT

Built 1929 Load: 32.7 t ADT: 5,600

CATLIN ROAD

Good

Over: LAKE HARWINTON DAM

N OF 118 OFF DAVIS ROAD, Litchfield, CT

Built 2009 Load: 32.7 t ADT: 174

RIVER ROAD

Good

Over: LITTLE JACKS BROOK

BTWN HIGH BR RD& SOUTH ST, Litchfield, CT

Built 1934 Load: 32.7 t ADT: 518

WILSON ROAD

Good

Over: GULF STREAM

INTERSECTION TOLLGATE RD., Litchfield, CT

Built 2001 Load: 32.7 t ADT: 190

TRUMBULL STREET

Good

Over: BANTAM RIVER

50 FT S. OF ROUTE 202, Litchfield, CT

Built 1986 Load: 32.7 t ADT: 125

ROUTE 272

Good

Over: HALL MEADOW BROOK

AT GOSHEN TOWN LINE, Litchfield, CT

Built 1987 Load: 32.7 t ADT: 1,000

NONNEWAUG ROAD

Good

Over: EAST SPRING BROOK

50 EAST OF PORTER HILL RD, Litchfield, CT

Built 1988 Load: 32.7 t ADT: 3,400

MAPLE HOLLOW ROAD

Good

Over: NORTH NEPAUG RIVER

1 MILE NORTH OF ROUTE 202, Litchfield, CT

Built 1987 Load: 32.7 t ADT: 540

ASHPOHTAG ROAD

Good

Over: NORTH BROOK

200' NORTH OF ROUTE 44, Litchfield, CT

Built 1979 Load: 32.7 t ADT: 117

ROUTE 63

Good

Over: HOLLENBECK RIVER O/FLOW

.25 MI NORTH OF ROUTE 126, Litchfield, CT

Built 1992 Load: 32.7 t ADT: 1,600

WOODWARD ROAD

Good

Over: EAST MORRIS BROOK

0.2 M SOUTH JUNC SR109, Litchfield, CT

Built 1997 Load: 32.7 t ADT: 536

RIVERVIEW ROAD

Good

Over: BULL MOUNTAIN BROOK

350 FT N OF STATION ROAD, Litchfield, CT

Built 2018 Load: 32.7 t ADT: 104

FALLS AVENUE NO. 2

Good

Over: TURKEY BROOK

0.1 MI N OF SUNNYSIDE AVE, Litchfield, CT

Built 2005 Load: 32.7 t ADT: 2,200

CAMPS FLAT ROAD

Good

Over: BULL MOUNTAIN BROOK

.01 mi. West of Mud Pond, Litchfield, CT

Built 1989 Load: 32.7 t ADT: 1,060

FLAT ROCKS ROAD

Good

Over: W BRANCH SHEPAUG RIVER

+/- 2 MI west of Rte. 45, Litchfield, CT

Built 2017 Load: 32.7 t ADT: 53

U.S. ROUTE 44

Good

Over: WEST NORFOLK BROOK

0.8 MI E OF NO. CANAAN TL, Litchfield, CT

Built 2008 Load: 33.3 t ADT: 4,600

SKILTON ROAD

Good

Over: NONEWAUG RIVER

OFF GUERNSEYTOWN ROAD, Litchfield, CT

Built 1860 Load: 33.4 t ADT: 394

LOWER RIVER RD #1

Good

Over: MILL BROOK

200 FT N OF RTE 128, Litchfield, CT

Built 2012 Load: 33.4 t ADT: 100

PALMER BRIDGE ST

Good

Over: NAUGATUCK RIVER

500' EAST OF ROUTE 800, Litchfield, CT

Built 1961 Load: 33.7 t ADT: 1,854

TUNNEL ROAD

Good

Over: KIRBY BROOK

SOUTH OF SPRINGHILL ROAD, Litchfield, CT

Built 1956 Load: 34.0 t ADT: 31

ROUTE 47

Good

Over: SPRAIN BROOK

2 MILES NO. OF ROUTE 132, Litchfield, CT

Built 1988 Load: 34.0 t ADT: 2,100

SHARON STATION RD

Good

Over: WEBATUCK CREEK

.7 MI W. OF ROUTE 361, Litchfield, CT

Built 2000 Load: 34.2 t ADT: 713

WATER STREET

Good

Over: HOUSATONIC RIVER

CANAAN-SALISBURY TOWNLINE, Litchfield, CT

Built 2016 Load: 34.3 t ADT: 280

COBBLE ROAD

Good

Over: COBBLE BROOK

0.1 MI SOUTH JUNC US 7, Litchfield, CT

Built 2011 Load: 34.3 t ADT: 161

SHEAR SHOP ROAD

Good

Over: MASHEPAUG RIVER

0.2 mi North of Milton Rd, Litchfield, CT

Built 2008 Load: 34.3 t ADT: 100

OLD RTE 254-UPPER

Good

Over: NORTHFIELD BROOK

4.8 KM SW OF THOMASTON, Litchfield, CT

Built 1955 Load: 34.3 t ADT: 60

MAIN PARK ROAD

Good

Over: E.BRANCH NAUGATUCK RIVER

0.5 MI S OF NEWFIELD ROAD, Litchfield, CT

Built 1969 Load: 34.5 t ADT: 1

ROUTE 72

Good

Over: MARSH BROOK

0.5 MILE NORTH OF ROUTE 6, Litchfield, CT

Built 2015 Load: 34.7 t ADT: 3,400

US ROUTE 44

Good

Over: HOUSATONIC RIVER

INT US 44 & CT RTE 126, Litchfield, CT

Built 1990 Load: 35.3 t ADT: 4,300

FORD HILL ROAD

Good

Over: HOLLENBECK RIVER

165 FT W. OF ROUTE 43, Litchfield, CT

Built 1955 Load: 35.6 t ADT: 191

ROUTE 4

Good

Over: BLOODY BROOK

2.3 MI E OF ROUTE 7 OVLP, Litchfield, CT

Built 2014 Load: 36.3 t ADT: 2,900

U.S. ROUTE 6

Good

Over: SOUTH BROOK

0.2 MI W OF ROUTE 64, Litchfield, CT

Built 1973 Load: 36.3 t ADT: 11,700

WOOD CREEK ROAD

Good

Over: WEEKEEPEEMEE RIVER

0.2 MI EAST OF JUDGE LANE, Litchfield, CT

Built 1956 Load: 36.3 t ADT: 393

LONG MOUNTAIN RD#1

Good

Over: WEST ASPETUCK RIVER

250' WEST OF MERRYALL RD, Litchfield, CT

Built 2002 Load: 37.9 t ADT: 1,125

CEDAR HILL ROAD

Good

Over: MORRISSEY BROOK

0.3 M WEST OF ROUTE 7, Litchfield, CT

Built 2003 Load: 38.0 t ADT: 596

SANDY BROOK ROAD

Good

Over: SANDY BROOK

3.9 MILES E OF ROUTE 183, Litchfield, CT

Built 2013 Load: 38.2 t ADT: 662

WHEELER ROAD

Good

Over: SPRUCE BROOK

.1 MILE NORTH ROUTE 118, Litchfield, CT

Built 1956 Load: 38.2 t ADT: 186

ROUTE 45

Good

Over: SUCKER BROOK

1 MILE SOUTH OF ROUTE 341, Litchfield, CT

Built 1988 Load: 38.2 t ADT: 1,500

WESTSIDE ROAD

Good

Over: BLACKBERRY RIVER

500 FT WEST OF ROUTE 44, Litchfield, CT

Built 1940 Load: 38.3 t ADT: 252

MAGNOLIA HILL ROAD

Good

Over: EAST SPRING BROOK

0.5 MILES EAST OF RTE 132, Litchfield, CT

Built 1955 Load: 38.6 t ADT: 255

OLD GRASSY HILL RD

Good

Over: GOOD HILL BROOK

0.1 MI S OF SR 317, Litchfield, CT

Built 1970 Load: 38.6 t ADT: 150

ASPETUCK RIDGE RD

Good

Over: MERRYALL BROOK

200' W OF MEETINGHOUSE RD, Litchfield, CT

Built 2014 Load: 38.9 t ADT: 633

WALLER ROAD

Good

Over: BULL MOUNTAIN BROOK

0.1M EAST OF S. KENT RD, Litchfield, CT

Built 1998 Load: 38.9 t ADT: 73

SHINGLE MILL ROAD

Good

Over: ROCK BROOK

1.5 MILE SOUTH OF ROUTE 4, Litchfield, CT

Built 2019 Load: 39.2 t ADT: 63

ROUTE 272

Good

Over: HART BROOK

3.6 MILES NORTH OF RTE. 4, Litchfield, CT

Built 1958 Load: 39.5 t ADT: 1,100

POPPLE SWAMP ROAD

Good

Over: FURNACE BROOK

660 FT N. OF ROUTE 4, Litchfield, CT

Built 1994 Load: 39.8 t ADT: 218

GILLETTE ROAD

Good

Over: TORRINGFORD BROOK

.5 MILE WEST OF ROUTE 202, Litchfield, CT

Built 1956 Load: 39.9 t ADT: 408

ROUTE 4

Good

Over: IVY MOUNTAIN BROOK

1 MILE EAST OF ROUTE 63, Litchfield, CT

Built 1998 Load: 40.2 t ADT: 7,100

NONNEWAUG ROAD

Good

Over: EAST SPRING BROOK

1.23 MI EAST OF ROUTE 61, Litchfield, CT

Built 2021 Load: 40.5 t ADT: 253

Read our methodology — how this data is sourced, computed, and verified.

Related

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Data sourced from official U.S. government datasets. See our methodology for details. Retrieved and formatted by PlainBridges Editorial