US Bridges

Brightwell Drive over Downers Run

Poor

Fayette County, Pennsylvania · Johnson Hollow & SR 4044 · Structure no. 000000000017168

Built
1920
105 years old, rebuilt 2008
Condition
Poor
inspected December 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
30 ft
1 main span
Daily traffic
100
2021 count
Owner
County
County Highway Agency

About this bridge

Brightwell Drive over Downers Run is a steel stringer/multi-beam or girder carrying Brightwell Drive over Downers Run in Fayette County, Pennsylvania. It was built in 1920 and reconstructed in 2008, so it is 105 years old, older than the Pennsylvania average of 54.8 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 100 vehicles a day, roughly 1% of them trucks, projected to reach 140 by 2041. The structure is 30 ft (9.1 m) long and 14 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesBrightwell Drive
CrossesDowners Run
LocationJohnson Hollow & SR 4044
RouteCity Street 0BRDR
Coordinates40.10607, -79.83577
Functional classUrban 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.
Superstructure7 GoodSome minor problems.
Substructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionDecember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; action required to protect exposed foundations
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment4: Meets minimum tolerable limits to be left in place as is
Operating rating66 US tons
Inventory rating39 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length30 ft (9.1 m)
Longest span27 ft (8.2 m)
Deck width14 ft (4.3 m)
Roadway width13 ft (4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic100 (2021)
Projected traffic140 by 2041
Trucks1%
Lanes on structure1
Traffic directionOne-lane bridge for two-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty 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$59,000
NavigationNo navigation control on waterway

Frequently asked questions

When was Brightwell Drive over Downers Run built?

It was built in 1920, making it 105 years old in 2025. It was reconstructed in 2008.

What condition is Brightwell Drive over Downers Run 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 December 2023.

How much traffic does Brightwell Drive over Downers Run carry?

About 100 vehicles per day (2021 count), of which roughly 1% are trucks.

How long is Brightwell Drive over Downers Run?

The structure is 30 ft (9.1 m) long with a longest span of 27 ft (8.2 m) and a deck 14 ft wide.

Who owns Brightwell Drive over Downers Run?

It is owned by the County Highway Agency.