US Bridges

Baltimore Pike over West Br Chester Creek

Fair

Delaware County, Pennsylvania · Markham 32E10 · Structure no. 000000000014784

Built
1937
88 years old, rebuilt 2011
Condition
Fair
inspected August 2023
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
28 ft
1 main span
Daily traffic
20,522
2024 count
Owner
State
State Highway Agency

About this bridge

Baltimore Pike over West Br Chester Creek is a prestressed concrete box beam or girders - multiple carrying Baltimore Pike over West Br Chester Creek in Delaware County, Pennsylvania. It was built in 1937 and reconstructed in 2011, so it is 88 years old, older 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 20,522 vehicles a day, roughly 5% of them trucks, projected to reach 26,458 by 2032. The structure is 28 ft (8.5 m) long and 74 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

CarriesBaltimore Pike
CrossesWest Br Chester Creek
LocationMarkham 32E10
RouteU.S. Route 1
Coordinates39.88901, -75.51135
Functional classUrban Other Principal Arterial

Condition and inspection

Fair

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

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure8 Very GoodNo problems noted.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionAugust 2023
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 geometry9: Superior to present desirable criteria
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating57.5 US tons
Inventory rating36.4 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length28 ft (8.5 m)
Longest span27 ft (8.2 m)
Deck width74 ft (22.5 m)
Roadway width68 ft (20.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic20,522 (2024)
Projected traffic26,458 by 2032
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.1 mi (5 km)
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerState Highway Agency
Maintained byState 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$271,000
NavigationNo navigation control on waterway

Frequently asked questions

When was Baltimore Pike over West Br Chester Creek built?

It was built in 1937, making it 88 years old in 2025. It was reconstructed in 2011.

What condition is Baltimore Pike over West Br Chester 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 August 2023.

How much traffic does Baltimore Pike over West Br Chester Creek carry?

About 20,522 vehicles per day (2024 count), of which roughly 5% are trucks.

How long is Baltimore Pike over West Br Chester Creek?

The structure is 28 ft (8.5 m) long with a longest span of 27 ft (8.2 m) and a deck 74 ft wide.

Who owns Baltimore Pike over West Br Chester Creek?

It is owned by the State Highway Agency.