US Bridges

Girard Avenue over Unnamed Creek 3697-F8

Fair

Delaware County, Pennsylvania · .3 MI S Michigan Av · Structure no. 000000000015430

Built
1927
98 years old
Condition
Fair
inspected July 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
24 ft
1 main span
Daily traffic
400
2015 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

Girard Avenue over Unnamed Creek 3697-F8 is a steel stringer/multi-beam or girder carrying Girard Avenue over Unnamed Creek 3697-F8 in Delaware County, Pennsylvania. It was built in 1927, so it is 98 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 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 400 vehicles a day, roughly 2% of them trucks, projected to reach 450 by 2035. The structure is 24 ft (7.3 m) long and 36 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesGirard Avenue
CrossesUnnamed Creek 3697-F8
Location.3 MI S Michigan Av
RouteCity Street 0
Coordinates39.89051, -75.33882
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.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionJuly 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being 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 alignment8: Equal to present desirable criteria
Operating rating54 US tons
Inventory rating36 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadH 20
Structure length24 ft (7.3 m)
Longest span22 ft (6.7 m)
Deck width36 ft (10.9 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic400 (2015)
Projected traffic450 by 2035
Trucks2%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.2 mi (2 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$39,000
NavigationNo navigation control on waterway

Frequently asked questions

When was Girard Avenue over Unnamed Creek 3697-F8 built?

It was built in 1927, making it 98 years old in 2025.

What condition is Girard Avenue over Unnamed Creek 3697-F8 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 July 2024.

How much traffic does Girard Avenue over Unnamed Creek 3697-F8 carry?

About 400 vehicles per day (2015 count), of which roughly 2% are trucks.

How long is Girard Avenue over Unnamed Creek 3697-F8?

The structure is 24 ft (7.3 m) long with a longest span of 22 ft (6.7 m) and a deck 36 ft wide.

Who owns Girard Avenue over Unnamed Creek 3697-F8?

It is owned by the Town or Township Highway Agency.