US Bridges

US 1 Broad Street over Pawcatuck River

Poor

Washington County, Rhode Island · 0.3 MI N of JCT US 1A · Structure no. 000000000000220

Built
1932
93 years old
Condition
Poor
inspected July 2024
Type
Tee Beam
Concrete
Length
115 ft
3 main spans
Daily traffic
12,200
2021 count
Owner
State
State Highway Agency

About this bridge

US 1 Broad Street over Pawcatuck River is a concrete tee beam carrying US 1 Broad Street over Pawcatuck River in Washington County, Rhode Island. It was built in 1932, so it is 93 years old, older than the Rhode Island average of 54.5 years.

The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

It carries about 12,200 vehicles a day, roughly 4% of them trucks, projected to reach 13,420 by 2041. The structure is 115 ft (35.1 m) long and 71 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

CarriesUS 1 Broad Street
CrossesPawcatuck River
Location0.3 MI N of JCT US 1A
RouteU.S. Route 1
Coordinates41.37773, -71.83134
Functional classUrban Other Principal Arterial

Condition and inspection

Poor

The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

ComponentRatingMeaning
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionJuly 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; action required to protect exposed foundations
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry9: Superior to present desirable criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment5: Somewhat better than minimum adequacy to tolerate being left in place as is
Operating rating45.3 US tons
Inventory rating35.1 US tons

Structure

Structure typeTee Beam
MaterialConcrete
DeckConcrete, cast-in-place
Main spans3
Design loadH 20
Structure length115 ft (35.1 m)
Longest span48 ft (14.6 m)
Deck width71 ft (21.6 m)
Roadway width50 ft (15.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic12,200 (2021)
Projected traffic13,420 by 2041
Trucks4%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed3.7 mi (6 km)
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusEligible for the National Register of Historic Places
Work proposedRehabilitation because of general structure deterioration or inadequate strength
Estimated improvement cost$12 million (2020 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was US 1 Broad Street over Pawcatuck River built?

It was built in 1932, making it 93 years old in 2025.

What condition is US 1 Broad Street over Pawcatuck River in?

The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in July 2024.

How much traffic does US 1 Broad Street over Pawcatuck River carry?

About 12,200 vehicles per day (2021 count), of which roughly 4% are trucks.

How long is US 1 Broad Street over Pawcatuck River?

The structure is 115 ft (35.1 m) long with a longest span of 48 ft (14.6 m) and a deck 71 ft wide.

Who owns US 1 Broad Street over Pawcatuck River?

It is owned by the State Highway Agency.