US Bridges

Ri 112 Crlna Bk RD over AMTRAK

Fair

Washington County, Rhode Island · 0.1 MI S of JCT Ri 91 · Structure no. 000000000000570

Built
1999
26 years old
Condition
Fair
inspected October 2023
Type
Slab
Prestressed Concrete
Length
42 ft
1 main span
Daily traffic
4,843
2021 count
Owner
State
State Highway Agency

About this bridge

Ri 112 Crlna Bk RD over AMTRAK is a prestressed concrete slab carrying Ri 112 Crlna Bk RD over AMTRAK in Washington County, Rhode Island. It was built in 1999, so it is 26 years old, younger than the Rhode Island average of 54.5 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 4,843 vehicles a day, roughly 5% of them trucks, projected to reach 5,327 by 2041. The structure is 42 ft (12.8 m) long and 50 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

Location

Open in Google Maps
CarriesRi 112 Crlna Bk RD
CrossesAMTRAK
Location0.1 MI S of JCT Ri 91
RouteState Highway 112
CountyWashington County
StateRhode Island
Coordinates41.45077, -71.65699
Functional classRural Major Collector

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionOctober 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating86.8 US tons
Inventory rating64.3 US tons

Structure

Structure typeSlab
MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans1
Design loadHS 25 or greater
Structure length42 ft (12.8 m)
Longest span39 ft (11.8 m)
Deck width50 ft (15.2 m)
Roadway width40 ft (12.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic4,843 (2021)
Projected traffic5,327 by 2041
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesRailroad
Detour if closed3.1 mi (5 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedRehabilitation because of general structure deterioration or inadequate strength
Estimated improvement cost$3.1 million (2020 estimate)
NavigationNot applicable (no waterway)

Frequently asked questions

When was Ri 112 Crlna Bk RD over AMTRAK built?

It was built in 1999, making it 26 years old in 2025.

What condition is Ri 112 Crlna Bk RD over AMTRAK in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in October 2023.

How much traffic does Ri 112 Crlna Bk RD over AMTRAK carry?

About 4,843 vehicles per day (2021 count), of which roughly 5% are trucks.

How long is Ri 112 Crlna Bk RD over AMTRAK?

The structure is 42 ft (12.8 m) long with a longest span of 39 ft (11.8 m) and a deck 50 ft wide.

Who owns Ri 112 Crlna Bk RD over AMTRAK?

It is owned by the State Highway Agency.