US Bridges

Middle Creek Road over Middle Creek

Fair

Montgomery County, Pennsylvania · 1.25 MI NW SR 73 2915-F8 · Structure no. 000000000028055

Built
1930
95 years old
Condition
Fair
inspected May 2024
Type
Slab
Concrete Continuous
Length
39 ft
2 main spans
Daily traffic
235
2012 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

Middle Creek Road over Middle Creek is a concrete continuous slab carrying Middle Creek Road over Middle Creek in Montgomery County, Pennsylvania. It was built in 1930, so it is 95 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 235 vehicles a day, roughly 2% of them trucks, projected to reach 300 by 2032. The structure is 39 ft (11.9 m) long and 23 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesMiddle Creek Road
CrossesMiddle Creek
Location1.25 MI NW SR 73 2915-F8
RouteCity Street 0
Coordinates40.32685, -75.58789
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.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection4 PoorAdvanced section loss, deterioration, spalling or scour.
Last inspectionMay 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourScour critical; foundations unstable for calculated scour conditions
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy4: Meets minimum tolerable limits to be left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating64 US tons
Inventory rating38 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20
Structure length39 ft (11.9 m)
Longest span16 ft (4.9 m)
Deck width23 ft (7 m)
Roadway width20 ft (6.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic235 (2012)
Projected traffic300 by 2032
Trucks2%
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

OwnerTown or Township Highway Agency
Maintained byTown or Township 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 Middle Creek Road over Middle Creek built?

It was built in 1930, making it 95 years old in 2025.

What condition is Middle Creek Road over Middle 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 May 2024.

How much traffic does Middle Creek Road over Middle Creek carry?

About 235 vehicles per day (2012 count), of which roughly 2% are trucks.

How long is Middle Creek Road over Middle Creek?

The structure is 39 ft (11.9 m) long with a longest span of 16 ft (4.9 m) and a deck 23 ft wide.

Who owns Middle Creek Road over Middle Creek?

It is owned by the Town or Township Highway Agency.