US Bridges

Ri 402 Frnchtwn RD over Ramp 4E to Ri 402 Ri 4

Poor

Kent County, Rhode Island · 0.5 MI E of JCT Ri 2 · Structure no. 000000000007630

Built
1973
52 years old
Condition
Poor
inspected June 2023
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
363 ft
3 main spans
Daily traffic
13,423
2015 count
Owner
State
State Highway Agency

About this bridge

Ri 402 Frnchtwn RD over Ramp 4E to Ri 402 Ri 4 is a steel continuous stringer/multi-beam or girder carrying Ri 402 Frnchtwn RD over Ramp 4E to Ri 402 Ri 4 in Kent County, Rhode Island. It was built in 1973, so it is 52 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 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 13,423 vehicles a day, roughly 3% of them trucks, projected to reach 16,108 by 2036. The structure is 363 ft (110.6 m) long and 80 ft wide. If it were closed, the detour would be 2.5 mi (4 km).

CarriesRi 402 Frnchtwn RD
CrossesRamp 4E to Ri 402 Ri 4
Location0.5 MI E of JCT Ri 2
RouteState Highway 402
Coordinates41.62797, -71.48717
Functional classUrban Minor 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.
Last inspectionJune 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation3: Basically intolerable, requiring high priority of corrective action
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating20 US tons
Inventory rating12.5 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length363 ft (110.6 m)
Longest span120 ft (36.6 m)
Deck width80 ft (24.5 m)
Roadway width68 ft (20.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic13,423 (2015)
Projected traffic16,108 by 2036
Trucks3%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesHighway
Detour if closed2.5 mi (4 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$40.1 million (2020 estimate)
NavigationNot applicable (no waterway)

Frequently asked questions

When was Ri 402 Frnchtwn RD over Ramp 4E to Ri 402 Ri 4 built?

It was built in 1973, making it 52 years old in 2025.

What condition is Ri 402 Frnchtwn RD over Ramp 4E to Ri 402 Ri 4 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 June 2023.

How much traffic does Ri 402 Frnchtwn RD over Ramp 4E to Ri 402 Ri 4 carry?

About 13,423 vehicles per day (2015 count), of which roughly 3% are trucks.

How long is Ri 402 Frnchtwn RD over Ramp 4E to Ri 402 Ri 4?

The structure is 363 ft (110.6 m) long with a longest span of 120 ft (36.6 m) and a deck 80 ft wide.

Who owns Ri 402 Frnchtwn RD over Ramp 4E to Ri 402 Ri 4?

It is owned by the State Highway Agency.