US Bridges

Stone House Road over Roaring Brook

Poor

Tolland County, Connecticut · 400 Ft East of Fenton RD · Structure no. 04438

Built
1958
67 years old, rebuilt 2002
Condition
Poor
inspected September 2023
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
22 ft
2 main spans
Daily traffic
11
2023 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

Stone House Road over Roaring Brook is a steel continuous stringer/multi-beam or girder carrying Stone House Road over Roaring Brook in Tolland County, Connecticut. It was built in 1958 and reconstructed in 2002, so it is 67 years old, older than the Connecticut average of 56.7 years.

The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 3 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 11 vehicles a day, roughly 1% of them trucks, projected to reach 16 by 2043. The structure is 22 ft (6.7 m) long and 13 ft wide. If it were closed, the detour would be 98.8 mi (159 km).

CarriesStone House Road
CrossesRoaring Brook
Location400 Ft East of Fenton RD
RouteCity Street 0
Coordinates41.94561, -72.25866
Functional classRural Local

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
Deck7 GoodSome minor problems.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure3 SeriousLoss of section, deterioration, spalling or scour have seriously affected primary structural components.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionSeptember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourScour critical; foundations unstable for calculated scour conditions
Structural evaluation3: Basically intolerable, requiring high priority of corrective action
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating53.2 US tons
Inventory rating40 US tons

Structure

MaterialSteel Continuous
DeckWood or timber
Main spans2
Design loadHS 20
Structure length22 ft (6.7 m)
Longest span12 ft (3.7 m)
Deck width13 ft (4.1 m)
Roadway width12 ft (3.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic11 (2023)
Projected traffic16 by 2043
Trucks1%
Lanes on structure1
Traffic directionOne-lane bridge for two-way traffic
CarriesHighway
CrossesWaterway
Detour if closed98.8 mi (159 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerTown or Township Highway Agency
Maintained byTown or Township 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$127,000
NavigationNo navigation control on waterway

Frequently asked questions

When was Stone House Road over Roaring Brook built?

It was built in 1958, making it 67 years old in 2025. It was reconstructed in 2002.

What condition is Stone House Road over Roaring Brook 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 September 2023.

How much traffic does Stone House Road over Roaring Brook carry?

About 11 vehicles per day (2023 count), of which roughly 1% are trucks.

How long is Stone House Road over Roaring Brook?

The structure is 22 ft (6.7 m) long with a longest span of 12 ft (3.7 m) and a deck 13 ft wide.

Who owns Stone House Road over Roaring Brook?

It is owned by the Town or Township Highway Agency.