US Bridges

SR 15 NB over SR 4011

Good

Lycoming County, Pennsylvania · NB 15 over Steam Valley · Structure no. 000000000046008

Built
2010
15 years old
Condition
Good
inspected July 2022
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
121 ft
1 main span
Daily traffic
5,520
2024 count
Owner
State
State Highway Agency

About this bridge

SR 15 NB over SR 4011 is a prestressed concrete stringer/multi-beam or girder carrying SR 15 NB over SR 4011 in Lycoming County, Pennsylvania. It was built in 2010, so it is 15 years old, younger than the Pennsylvania average of 54.8 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 5,520 vehicles a day, roughly 26% of them trucks, projected to reach 6,537 by 2032. The structure is 121 ft (36.9 m) long and 43 ft wide. If it were closed, the detour would be 8.1 mi (13 km).

Location

Open in Google Maps
CarriesSR 15 NB
CrossesSR 4011
LocationNB 15 over Steam Valley
RouteU.S. Route 15
CountyLycoming County
StatePennsylvania
Coordinates41.44109, -77.101
Functional classRural Principal Arterial - Other

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure7 GoodSome minor problems.
Last inspectionJuly 2022
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating110.1 US tons
Inventory rating50 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length121 ft (36.9 m)
Longest span120 ft (36.6 m)
Deck width43 ft (13.2 m)
Roadway width40 ft (12.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic5,520 (2024)
Projected traffic6,537 by 2032
Trucks26%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed8.1 mi (13 km)
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkNon-Interstate STRAHNET route

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNot applicable (no waterway)

Frequently asked questions

When was SR 15 NB over SR 4011 built?

It was built in 2010, making it 15 years old in 2025.

What condition is SR 15 NB over SR 4011 in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in July 2022.

How much traffic does SR 15 NB over SR 4011 carry?

About 5,520 vehicles per day (2024 count), of which roughly 26% are trucks.

How long is SR 15 NB over SR 4011?

The structure is 121 ft (36.9 m) long with a longest span of 120 ft (36.6 m) and a deck 43 ft wide.

Who owns SR 15 NB over SR 4011?

It is owned by the State Highway Agency.