US Bridges

Simmons Road over Goshenhoppen Creek

PoorPosted for load

Montgomery County, Pennsylvania · .25 MI SW PA-29 3029-C4 · Structure no. 000000000028067

Built
1927
98 years old
Condition
Poor
inspected July 2024
Type
Slab
Concrete
Length
24 ft
1 main span
Daily traffic
300
2018 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

Simmons Road over Goshenhoppen Creek is a concrete slab carrying Simmons Road over Goshenhoppen Creek in Montgomery 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 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. Its operating status is: posted for load restriction.

It carries about 300 vehicles a day, roughly 2% of them trucks, projected to reach 350 by 2038. The structure is 24 ft (7.3 m) long and 22 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesSimmons Road
CrossesGoshenhoppen Creek
Location.25 MI SW PA-29 3029-C4
RouteCity Street 0
Coordinates40.29202, -75.48483
Functional classRural 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
Deck4 PoorAdvanced section loss, deterioration, spalling or scour.
Superstructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJuly 2024
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourFoundations stable; scour above top of footing
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry3: Basically intolerable, requiring high priority of corrective action
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating64 US tons
Inventory rating38 US tons

Structure

Structure typeSlab
MaterialConcrete
DeckNot applicable
Main spans1
Design loadUnknown
Structure length24 ft (7.3 m)
Longest span22 ft (6.7 m)
Deck width22 ft (6.6 m)
Roadway width19 ft (5.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic300 (2018)
Projected traffic350 by 2038
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$75,000
NavigationNo navigation control on waterway

Frequently asked questions

When was Simmons Road over Goshenhoppen Creek built?

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

What condition is Simmons Road over Goshenhoppen Creek 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 July 2024.

How much traffic does Simmons Road over Goshenhoppen Creek carry?

About 300 vehicles per day (2018 count), of which roughly 2% are trucks.

How long is Simmons Road over Goshenhoppen Creek?

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

Who owns Simmons Road over Goshenhoppen Creek?

It is owned by the Town or Township Highway Agency.