US Bridges

Brownsville Avenue over Dunlap Creek

Fair

Fayette County, Pennsylvania · Brownsville Avenue Br · Structure no. 000000000017164

Built
1976
49 years old, rebuilt 2024
Condition
Fair
inspected October 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
85 ft
1 main span
Daily traffic
1,000
2006 count
Owner
City
City or Municipal Highway Agency

About this bridge

Brownsville Avenue over Dunlap Creek is a prestressed concrete box beam or girders - multiple carrying Brownsville Avenue over Dunlap Creek in Fayette County, Pennsylvania. It was built in 1976 and reconstructed in 2024, so it is 49 years old, younger than the Pennsylvania average of 54.8 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 5 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 1,000 vehicles a day, roughly 5% of them trucks, projected to reach 1,000 by 2020. The structure is 85 ft (25.9 m) long and 34 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesBrownsville Avenue
CrossesDunlap Creek
LocationBrownsville Avenue Br
RouteCity Street 0BR0V
Coordinates40.02059, -79.88589
Functional classUrban Local

Condition and inspection

Fair

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

ComponentRatingMeaning
Deck8 Very GoodNo problems noted.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection7 GoodSome minor problems.
Last inspectionOctober 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; action required to protect exposed foundations
Structural evaluation3: Basically intolerable, requiring high priority of corrective action
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating58 US tons
Inventory rating12 US tons

Structure

MaterialPrestressed Concrete
DeckNot applicable
Main spans1
Design loadHS 20 + Mod
Structure length85 ft (25.9 m)
Longest span81 ft (24.7 m)
Deck width34 ft (10.3 m)
Roadway width27 ft (8.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,000 (2006)
Projected traffic1,000 by 2020
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal 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$234,000
NavigationNo navigation control on waterway

Frequently asked questions

When was Brownsville Avenue over Dunlap Creek built?

It was built in 1976, making it 49 years old in 2025. It was reconstructed in 2024.

What condition is Brownsville Avenue over Dunlap Creek 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 2024.

How much traffic does Brownsville Avenue over Dunlap Creek carry?

About 1,000 vehicles per day (2006 count), of which roughly 5% are trucks.

How long is Brownsville Avenue over Dunlap Creek?

The structure is 85 ft (25.9 m) long with a longest span of 81 ft (24.7 m) and a deck 34 ft wide.

Who owns Brownsville Avenue over Dunlap Creek?

It is owned by the City or Municipal Highway Agency.