US Bridges

SR 2017(LR39025) over Little Lehigh Creek

Poor

Lehigh County, Pennsylvania · Brookside Road · Structure no. 000000000023279

Built
1957
68 years old
Condition
Poor
inspected October 2024
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
255 ft
3 main spans
Daily traffic
9,297
2024 count
Owner
State
State Highway Agency

About this bridge

SR 2017(LR39025) over Little Lehigh Creek is a steel continuous stringer/multi-beam or girder carrying SR 2017(LR39025) over Little Lehigh Creek in Lehigh County, Pennsylvania. It was built in 1957, so it is 68 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.

It carries about 9,297 vehicles a day, roughly 5% of them trucks, projected to reach 12,007 by 2032. The structure is 255 ft (77.7 m) long and 35 ft wide. If it were closed, the detour would be 6.2 mi (10 km).

CarriesSR 2017(LR39025)
CrossesLittle Lehigh Creek
LocationBrookside Road
RouteState Highway 0
Coordinates40.54227, -75.55213
Functional classUrban Minor Arterial

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.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure7 GoodSome minor problems.
Channel and channel protection4 PoorAdvanced section loss, deterioration, spalling or scour.
Last inspectionOctober 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; action required to protect exposed foundations
Structural evaluation6: Equal to present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating79 US tons
Inventory rating47 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length255 ft (77.7 m)
Longest span95 ft (29 m)
Deck width35 ft (10.8 m)
Roadway width30 ft (9.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic9,297 (2024)
Projected traffic12,007 by 2032
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed6.2 mi (10 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedDeck rehabilitation with only incidental widening
Estimated improvement cost$511,000
NavigationNo navigation control on waterway

Frequently asked questions

When was SR 2017(LR39025) over Little Lehigh Creek built?

It was built in 1957, making it 68 years old in 2025.

What condition is SR 2017(LR39025) over Little Lehigh 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 October 2024.

How much traffic does SR 2017(LR39025) over Little Lehigh Creek carry?

About 9,297 vehicles per day (2024 count), of which roughly 5% are trucks.

How long is SR 2017(LR39025) over Little Lehigh Creek?

The structure is 255 ft (77.7 m) long with a longest span of 95 ft (29 m) and a deck 35 ft wide.

Who owns SR 2017(LR39025) over Little Lehigh Creek?

It is owned by the State Highway Agency.