US Bridges

SR 2030 over Alder Run

Fair

Clearfield County, Pennsylvania · Allport · Structure no. 000000000011754

Built
1930
95 years old, rebuilt 2011
Condition
Fair
inspected June 2023
Type
Tee Beam
Concrete
Length
27 ft
1 main span
Daily traffic
1,834
2024 count
Owner
State
State Highway Agency

About this bridge

SR 2030 over Alder Run is a concrete tee beam carrying SR 2030 over Alder Run in Clearfield County, Pennsylvania. It was built in 1930 and reconstructed in 2011, so it is 95 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 1,834 vehicles a day, roughly 4% of them trucks, projected to reach 2,392 by 2043. The structure is 27 ft (8.2 m) long and 33 ft wide. If it were closed, the detour would be 6.8 mi (11 km).

Location

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CarriesSR 2030
CrossesAlder Run
LocationAllport
RouteState Highway 0
CountyClearfield County
StatePennsylvania
Coordinates40.98008, -78.21545
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
Deck6 SatisfactoryStructural elements show some minor deterioration.
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 inspectionJune 2023
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 geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating64 US tons
Inventory rating38 US tons

Structure

Structure typeTee Beam
MaterialConcrete
DeckConcrete, cast-in-place
Main spans1
Design loadH 15
Structure length27 ft (8.2 m)
Longest span25 ft (7.6 m)
Deck width33 ft (10.1 m)
Roadway width30 ft (9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,834 (2024)
Projected traffic2,392 by 2043
Trucks4%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed6.8 mi (11 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$434,000
NavigationNo navigation control on waterway

Frequently asked questions

When was SR 2030 over Alder Run built?

It was built in 1930, making it 95 years old in 2025. It was reconstructed in 2011.

What condition is SR 2030 over Alder Run 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 2023.

How much traffic does SR 2030 over Alder Run carry?

About 1,834 vehicles per day (2024 count), of which roughly 4% are trucks.

How long is SR 2030 over Alder Run?

The structure is 27 ft (8.2 m) long with a longest span of 25 ft (7.6 m) and a deck 33 ft wide.

Who owns SR 2030 over Alder Run?

It is owned by the State Highway Agency.