US Bridges

SR 144-PA 144 over Seda-Cog/Nit&bald Egl RR

Good

Centre County, Pennsylvania · Milesburg · Structure no. 000000000054633

Built
2017
8 years old
Condition
Good
inspected June 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
88 ft
1 main span
Daily traffic
8,646
2024 count
Owner
State
State Highway Agency

About this bridge

SR 144-PA 144 over Seda-Cog/Nit&bald Egl RR is a prestressed concrete stringer/multi-beam or girder carrying SR 144-PA 144 over Seda-Cog/Nit&bald Egl RR in Centre County, Pennsylvania. It was built in 2017, so it is 8 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 8,646 vehicles a day, roughly 6% of them trucks, projected to reach 12,182 by 2042. The structure is 88 ft (26.8 m) long and 81 ft wide. If it were closed, the detour would be 14.3 mi (23 km).

Location

Open in Google Maps
CarriesSR 144-PA 144
CrossesSeda-Cog/Nit&bald Egl RR
LocationMilesburg
RouteState Highway 144
CountyCentre County
StatePennsylvania
Coordinates40.94698, -77.78975
Functional classUrban Other Principal Arterial

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.
Substructure8 Very GoodNo problems noted.
Last inspectionJune 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating60 US tons
Inventory rating43.5 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length88 ft (26.8 m)
Longest span87 ft (26.5 m)
Deck width81 ft (24.8 m)
Roadway width78 ft (23.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic8,646 (2024)
Projected traffic12,182 by 2042
Trucks6%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesRailroad
Detour if closed14.3 mi (23 km)
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedOther structural work, including hydraulic replacements
Estimated improvement cost—
NavigationNot applicable (no waterway)

Frequently asked questions

When was SR 144-PA 144 over Seda-Cog/Nit&bald Egl RR built?

It was built in 2017, making it 8 years old in 2025.

What condition is SR 144-PA 144 over Seda-Cog/Nit&bald Egl RR 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 June 2024.

How much traffic does SR 144-PA 144 over Seda-Cog/Nit&bald Egl RR carry?

About 8,646 vehicles per day (2024 count), of which roughly 6% are trucks.

How long is SR 144-PA 144 over Seda-Cog/Nit&bald Egl RR?

The structure is 88 ft (26.8 m) long with a longest span of 87 ft (26.5 m) and a deck 81 ft wide.

Who owns SR 144-PA 144 over Seda-Cog/Nit&bald Egl RR?

It is owned by the State Highway Agency.