US Bridges

SR 549 over Seeley Creek

Good

Bradford County, Pennsylvania · 0.5 Mi.N.Of Mosherville · Structure no. 000000000056884

Built
2019
6 years old
Condition
Good
inspected June 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
128 ft
2 main spans
Daily traffic
2,442
2024 count
Owner
State
State Highway Agency

About this bridge

SR 549 over Seeley Creek is a prestressed concrete box beam or girders - multiple carrying SR 549 over Seeley Creek in Bradford County, Pennsylvania. It was built in 2019, so it is 6 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 2,442 vehicles a day, roughly 9% of them trucks, projected to reach 2,638 by 2039. The structure is 128 ft (39 m) long and 44 ft wide. If it were closed, the detour would be 44.7 mi (72 km).

Location

Open in Google Maps
CarriesSR 549
CrossesSeeley Creek
Location0.5 Mi.N.Of Mosherville
RouteState Highway 549
CountyBradford County
StatePennsylvania
Coordinates41.98317, -76.90373
Functional classRural Major Collector

Condition and inspection

Good

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

ComponentRatingMeaning
Deck9 ExcellentNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure7 GoodSome minor problems.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionJune 2024
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating51.5 US tons
Inventory rating39.7 US tons

Structure

Structure typeBox Beam or Girders - Multiple
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans2
Design loadHL 93
Structure length128 ft (39 m)
Longest span62 ft (18.9 m)
Deck width44 ft (13.5 m)
Roadway width41 ft (12.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,442 (2024)
Projected traffic2,638 by 2039
Trucks9%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed44.7 mi (72 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 proposedOther structural work, including hydraulic replacements
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was SR 549 over Seeley Creek built?

It was built in 2019, making it 6 years old in 2025.

What condition is SR 549 over Seeley Creek 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 549 over Seeley Creek carry?

About 2,442 vehicles per day (2024 count), of which roughly 9% are trucks.

How long is SR 549 over Seeley Creek?

The structure is 128 ft (39 m) long with a longest span of 62 ft (18.9 m) and a deck 44 ft wide.

Who owns SR 549 over Seeley Creek?

It is owned by the State Highway Agency.