US Bridges

Donahue Road over Belden Brook

Good

Hartford County, Connecticut · 250 West of Lostacres RD · Structure no. 04516

Built
1956
69 years old, rebuilt 2023
Condition
Good
inspected December 2023
Type
Slab
Prestressed Concrete
Length
46 ft
1 main span
Daily traffic
410
2023 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

Donahue Road over Belden Brook is a prestressed concrete slab carrying Donahue Road over Belden Brook in Hartford County, Connecticut. It was built in 1956 and reconstructed in 2023, so it is 69 years old, older than the Connecticut average of 56.7 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 410 vehicles a day, roughly 7% of them trucks, projected to reach 609 by 2043. The structure is 46 ft (14 m) long and 27 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

CarriesDonahue Road
CrossesBelden Brook
Location250 West of Lostacres RD
RouteCity Street 0
Coordinates42.00463, -72.84511
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
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure7 GoodSome minor problems.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionDecember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating75 US tons
Inventory rating57.9 US tons

Structure

Structure typeSlab
MaterialPrestressed Concrete
DeckOther
Main spans1
Design loadHL 93
Structure length46 ft (14 m)
Longest span42 ft (12.8 m)
Deck width27 ft (8.1 m)
Roadway width23 ft (7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic410 (2023)
Projected traffic609 by 2043
Trucks7%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.7 mi (6 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$1.6 million (2017 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was Donahue Road over Belden Brook built?

It was built in 1956, making it 69 years old in 2025. It was reconstructed in 2023.

What condition is Donahue Road over Belden Brook 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 December 2023.

How much traffic does Donahue Road over Belden Brook carry?

About 410 vehicles per day (2023 count), of which roughly 7% are trucks.

How long is Donahue Road over Belden Brook?

The structure is 46 ft (14 m) long with a longest span of 42 ft (12.8 m) and a deck 27 ft wide.

Who owns Donahue Road over Belden Brook?

It is owned by the Town or Township Highway Agency.