US Bridges

SR 1021 over Wiconisco Creek

Good

Dauphin County, Pennsylvania · 1.5 MI N.W. E-Ville · Structure no. 000000000043516

Built
2005
20 years old
Condition
Good
inspected August 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
109 ft
2 main spans
Daily traffic
875
2023 count
Owner
State
State Highway Agency

About this bridge

SR 1021 over Wiconisco Creek is a prestressed concrete box beam or girders - multiple carrying SR 1021 over Wiconisco Creek in Dauphin County, Pennsylvania. It was built in 2005, so it is 20 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 875 vehicles a day, roughly 1% of them trucks, projected to reach 252 by 2032. The structure is 109 ft (33.2 m) long and 37 ft wide. If it were closed, the detour would be 6.2 mi (10 km).

CarriesSR 1021
CrossesWiconisco Creek
Location1.5 MI N.W. E-Ville
RouteState Highway 0
Coordinates40.56872, -76.82618
Functional classRural Local

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.
Substructure7 GoodSome minor problems.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionAugust 2024
Inspection intervalevery 24 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 adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating80 US tons
Inventory rating41 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20
Structure length109 ft (33.2 m)
Longest span53 ft (16.2 m)
Deck width37 ft (11.4 m)
Roadway width34 ft (10.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic875 (2023)
Projected traffic252 by 2032
Trucks1%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed6.2 mi (10 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 proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was SR 1021 over Wiconisco Creek built?

It was built in 2005, making it 20 years old in 2025.

What condition is SR 1021 over Wiconisco 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 August 2024.

How much traffic does SR 1021 over Wiconisco Creek carry?

About 875 vehicles per day (2023 count), of which roughly 1% are trucks.

How long is SR 1021 over Wiconisco Creek?

The structure is 109 ft (33.2 m) long with a longest span of 53 ft (16.2 m) and a deck 37 ft wide.

Who owns SR 1021 over Wiconisco Creek?

It is owned by the State Highway Agency.