US Bridges

SR 220-US 220 over Branch Bald Eagle Creek

Fair

Centre County, Pennsylvania · Dix · Structure no. 000000000009423

Built
1952
73 years old, rebuilt 2010
Condition
Fair
inspected May 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
25 ft
1 main span
Daily traffic
1,640
2024 count
Owner
State
State Highway Agency

About this bridge

SR 220-US 220 over Branch Bald Eagle Creek is a prestressed concrete box beam or girders - multiple carrying SR 220-US 220 over Branch Bald Eagle Creek in Centre County, Pennsylvania. It was built in 1952 and reconstructed in 2010, so it is 73 years old, older than the Pennsylvania average of 54.8 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 5 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 1,640 vehicles a day, roughly 12% of them trucks, projected to reach 2,036 by 2044. The structure is 25 ft (7.6 m) long and 39 ft wide. If it were closed, the detour would be 29.8 mi (48 km).

Location

Open in Google Maps
CarriesSR 220-US 220
CrossesBranch Bald Eagle Creek
LocationDix
RouteU.S. Route 220B
CountyCentre County
StatePennsylvania
Coordinates40.75399, -78.11743
Functional classRural Major Collector

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection4 PoorAdvanced section loss, deterioration, spalling or scour.
Last inspectionMay 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourScour critical; foundations unstable for calculated scour conditions
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry6: Equal to present minimum criteria
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating110.1 US tons
Inventory rating91.1 US tons

Structure

Structure typeBox Beam or Girders - Multiple
MaterialPrestressed Concrete
DeckNot applicable
Main spans1
Design loadHS 20
Structure length25 ft (7.6 m)
Longest span24 ft (7.3 m)
Deck width39 ft (11.9 m)
Roadway width36 ft (10.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,640 (2024)
Projected traffic2,036 by 2044
Trucks12%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed29.8 mi (48 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 proposedRehabilitation because of general structure deterioration or inadequate strength
Estimated improvement cost$350,000
NavigationNo navigation control on waterway

Frequently asked questions

When was SR 220-US 220 over Branch Bald Eagle Creek built?

It was built in 1952, making it 73 years old in 2025. It was reconstructed in 2010.

What condition is SR 220-US 220 over Branch Bald Eagle Creek in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in May 2024.

How much traffic does SR 220-US 220 over Branch Bald Eagle Creek carry?

About 1,640 vehicles per day (2024 count), of which roughly 12% are trucks.

How long is SR 220-US 220 over Branch Bald Eagle Creek?

The structure is 25 ft (7.6 m) long with a longest span of 24 ft (7.3 m) and a deck 39 ft wide.

Who owns SR 220-US 220 over Branch Bald Eagle Creek?

It is owned by the State Highway Agency.