US Bridges

Brandamore RD;T439 over West Br Brandywine Creek

Fair

Chester County, Pennsylvania · W.Brandywine Twp. 18J05 · Structure no. 000000000010694

Built
1980
45 years old
Condition
Fair
inspected October 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
91 ft
2 main spans
Daily traffic
868
2019 count
Owner
County
County Highway Agency

About this bridge

Brandamore RD;T439 over West Br Brandywine Creek is a prestressed concrete box beam or girders - multiple carrying Brandamore RD;T439 over West Br Brandywine Creek in Chester County, Pennsylvania. It was built in 1980, so it is 45 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 6 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 868 vehicles a day, roughly 16% of them trucks, projected to reach 1,059 by 2039. The structure is 91 ft (27.7 m) long and 31 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesBrandamore RD;T439
CrossesWest Br Brandywine Creek
LocationW.Brandywine Twp. 18J05
RouteCity Street 0
Coordinates40.05496, -75.82287
Functional classRural 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
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionOctober 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation6: Equal to present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating73 US tons
Inventory rating28 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20
Structure length91 ft (27.7 m)
Longest span44 ft (13.4 m)
Deck width31 ft (9.6 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic868 (2019)
Projected traffic1,059 by 2039
Trucks16%
Lanes on structure2
Traffic directionTwo-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 proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Brandamore RD;T439 over West Br Brandywine Creek built?

It was built in 1980, making it 45 years old in 2025.

What condition is Brandamore RD;T439 over West Br Brandywine 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 Brandamore RD;T439 over West Br Brandywine Creek carry?

About 868 vehicles per day (2019 count), of which roughly 16% are trucks.

How long is Brandamore RD;T439 over West Br Brandywine Creek?

The structure is 91 ft (27.7 m) long with a longest span of 44 ft (13.4 m) and a deck 31 ft wide.

Who owns Brandamore RD;T439 over West Br Brandywine Creek?

It is owned by the County Highway Agency.