US Bridges

SR 80-I 80 WB over Seda-Cog/N & B E/Sr 150

Good

Centre County, Pennsylvania · Exit 158 Milesburg Inter. · Structure no. 000000000043012

Built
2005
20 years old
Condition
Good
inspected April 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete Continuous
Length
442 ft
5 main spans
Daily traffic
11,354
2024 count
Owner
State
State Highway Agency

About this bridge

SR 80-I 80 WB over Seda-Cog/N & B E/Sr 150 is a prestressed concrete continuous stringer/multi-beam or girder carrying SR 80-I 80 WB over Seda-Cog/N & B E/Sr 150 in Centre County, Pennsylvania. It was built in 2005, so it is 20 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 11,354 vehicles a day, roughly 50% of them trucks, projected to reach 16,072 by 2043. The structure is 442 ft (134.7 m) long and 56 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesSR 80-I 80 WB
CrossesSeda-Cog/N & B E/Sr 150
LocationExit 158 Milesburg Inter.
RouteInterstate 80
Coordinates40.95629, -77.76867
Functional classRural Principal Arterial - Interstate

Condition and inspection

Good

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

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionApril 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating84 US tons
Inventory rating39 US tons

Structure

MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans5
Design loadHL 93
Structure length442 ft (134.7 m)
Longest span114 ft (34.7 m)
Deck width56 ft (17.1 m)
Roadway width53 ft (16.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic11,354 (2024)
Projected traffic16,072 by 2043
Trucks50%
Lanes on structure3
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway and railroad
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkInterstate 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 80-I 80 WB over Seda-Cog/N & B E/Sr 150 built?

It was built in 2005, making it 20 years old in 2025.

What condition is SR 80-I 80 WB over Seda-Cog/N & B E/Sr 150 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 April 2023.

How much traffic does SR 80-I 80 WB over Seda-Cog/N & B E/Sr 150 carry?

About 11,354 vehicles per day (2024 count), of which roughly 50% are trucks.

How long is SR 80-I 80 WB over Seda-Cog/N & B E/Sr 150?

The structure is 442 ft (134.7 m) long with a longest span of 114 ft (34.7 m) and a deck 56 ft wide.

Who owns SR 80-I 80 WB over Seda-Cog/N & B E/Sr 150?

It is owned by the State Highway Agency.