US Bridges

Church Street over Swabia Creek

Fair

Lehigh County, Pennsylvania · East Side of Alburtis · Structure no. 000000000023524

Built
1988
37 years old
Condition
Fair
inspected November 2023
Type
Culvert
Concrete
Length
40 ft
2 main spans
Daily traffic
100
2010 count
Owner
City
City or Municipal Highway Agency

About this bridge

Church Street over Swabia Creek is a concrete culvert carrying Church Street over Swabia Creek in Lehigh County, Pennsylvania. It was built in 1988, so it is 37 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 100 vehicles a day, roughly 1% of them trucks, projected to reach 140 by 2020. The structure is 40 ft (12.2 m) long and 24 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesChurch Street
CrossesSwabia Creek
LocationEast Side of Alburtis
Coordinates40.51107, -75.59316
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
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionNovember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
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 rating87 US tons
Inventory rating52 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans2
Design loadHS 20
Structure length40 ft (12.2 m)
Longest span18 ft (5.5 m)
Deck width24 ft (7.2 m)
Roadway width21 ft (6.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic100 (2010)
Projected traffic140 by 2020
Trucks1%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal 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 Church Street over Swabia Creek built?

It was built in 1988, making it 37 years old in 2025.

What condition is Church Street over Swabia 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 November 2023.

How much traffic does Church Street over Swabia Creek carry?

About 100 vehicles per day (2010 count), of which roughly 1% are trucks.

How long is Church Street over Swabia Creek?

The structure is 40 ft (12.2 m) long with a longest span of 18 ft (5.5 m) and a deck 24 ft wide.

Who owns Church Street over Swabia Creek?

It is owned by the City or Municipal Highway Agency.