US Bridges

SR 220-US 220 NB over Bald Eagle Creek

Fair

Clinton County, Pennsylvania · 2 MI E Mill Hall · Structure no. 000000000012201

Built
1976
49 years old
Condition
Fair
inspected June 2024
Type
Girder and Floorbeam System
Steel Continuous
Length
956 ft
6 main spans
Daily traffic
8,320
2024 count
Owner
State
State Highway Agency

About this bridge

SR 220-US 220 NB over Bald Eagle Creek is a steel continuous girder and floorbeam system carrying SR 220-US 220 NB over Bald Eagle Creek in Clinton County, Pennsylvania. It was built in 1976, so it is 49 years old, younger 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 6 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 8,320 vehicles a day, roughly 12% of them trucks, projected to reach 10,233 by 2044. The structure is 956 ft (291.4 m) long and 47 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

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CarriesSR 220-US 220 NB
CrossesBald Eagle Creek
Location2 MI E Mill Hall
RouteU.S. Route 220
CountyClinton County
StatePennsylvania
Coordinates41.12148, -77.4452
Functional classRural Principal Arterial - Other

Condition and inspection

Fair

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

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure7 GoodSome minor problems.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection7 GoodSome minor problems.
Last inspectionJune 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry9: Superior to present desirable criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating56 US tons
Inventory rating33 US tons

Structure

Structure typeGirder and Floorbeam System
MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans6
Design loadHS 20
Structure length956 ft (291.4 m)
Longest span158 ft (48.2 m)
Deck width47 ft (14.3 m)
Roadway width43 ft (13.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic8,320 (2024)
Projected traffic10,233 by 2044
Trucks12%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.2 mi (2 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 proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

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

It was built in 1976, making it 49 years old in 2025.

What condition is SR 220-US 220 NB over 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 June 2024.

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

About 8,320 vehicles per day (2024 count), of which roughly 12% are trucks.

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

The structure is 956 ft (291.4 m) long with a longest span of 158 ft (48.2 m) and a deck 47 ft wide.

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

It is owned by the State Highway Agency.