US Bridges

Plain Road over Falls River

Good

Washington County, Rhode Island · 1.0 MI E of Eschg Hll RD · Structure no. 000000000012840

Built
2017
8 years old
Condition
Good
inspected May 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
79 ft
1 main span
Daily traffic
500
2008 count
Owner
State
State Park, Forest, or Reservation Agency

About this bridge

Plain Road over Falls River is a steel stringer/multi-beam or girder carrying Plain Road over Falls River in Washington County, Rhode Island. It was built in 2017, so it is 8 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 good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 500 vehicles a day, roughly 10% of them trucks, projected to reach 600 by 2036. The structure is 79 ft (24.1 m) long and 14 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesPlain Road
CrossesFalls River
Location1.0 MI E of Eschg Hll RD
RouteCity Street 0
Coordinates41.59816, -71.74589
Functional classRural Local

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure8 Very GoodNo problems noted.
Channel and channel protection7 GoodSome minor problems.
Last inspectionMay 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry2: Basically intolerable, requiring high priority of replacement
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating62.2 US tons
Inventory rating47.8 US tons

Structure

MaterialSteel
DeckWood or timber
Main spans1
Design loadHL 93
Structure length79 ft (24.1 m)
Longest span75 ft (22.9 m)
Deck width14 ft (4.3 m)
Roadway width13 ft (4.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic500 (2008)
Projected traffic600 by 2036
Trucks10%
Lanes on structure1
Traffic directionOne-lane bridge for two-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Park, Forest, or Reservation Agency
Maintained byState Park, Forest, or Reservation Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedRehabilitation because of general structure deterioration or inadequate strength
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Plain Road over Falls River built?

It was built in 2017, making it 8 years old in 2025.

What condition is Plain Road over Falls River in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in May 2023.

How much traffic does Plain Road over Falls River carry?

About 500 vehicles per day (2008 count), of which roughly 10% are trucks.

How long is Plain Road over Falls River?

The structure is 79 ft (24.1 m) long with a longest span of 75 ft (22.9 m) and a deck 14 ft wide.

Who owns Plain Road over Falls River?

It is owned by the State Park, Forest, or Reservation Agency.