US Bridges

SR 4021 over Conodoguinet Creek

Good

Cumberland County, Pennsylvania · 2 Mi. S. Bloserville · Structure no. 000000000042259

Built
2003
22 years old
Condition
Good
inspected February 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
229 ft
3 main spans
Daily traffic
1,839
2024 count
Owner
State
State Highway Agency

About this bridge

SR 4021 over Conodoguinet Creek is a prestressed concrete box beam or girders - multiple carrying SR 4021 over Conodoguinet Creek in Cumberland County, Pennsylvania. It was built in 2003, so it is 22 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 1,839 vehicles a day, roughly 6% of them trucks, projected to reach 2,374 by 2032. The structure is 229 ft (69.8 m) long and 33 ft wide. If it were closed, the detour would be 9.9 mi (16 km).

CarriesSR 4021
CrossesConodoguinet Creek
Location2 Mi. S. Bloserville
RouteState Highway 0
Coordinates40.21203, -77.35668
Functional classRural Minor Collector

Condition and inspection

Good

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

ComponentRatingMeaning
Deck8 Very GoodNo problems noted.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection7 GoodSome minor problems.
Last inspectionFebruary 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation7: Better than present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment5: Somewhat better than minimum adequacy to tolerate being left in place as is
Operating rating81 US tons
Inventory rating42 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans3
Design loadHL 93
Structure length229 ft (69.8 m)
Longest span74 ft (22.6 m)
Deck width33 ft (10 m)
Roadway width30 ft (9.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,839 (2024)
Projected traffic2,374 by 2032
Trucks6%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed9.9 mi (16 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 4021 over Conodoguinet Creek built?

It was built in 2003, making it 22 years old in 2025.

What condition is SR 4021 over Conodoguinet 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 February 2024.

How much traffic does SR 4021 over Conodoguinet Creek carry?

About 1,839 vehicles per day (2024 count), of which roughly 6% are trucks.

How long is SR 4021 over Conodoguinet Creek?

The structure is 229 ft (69.8 m) long with a longest span of 74 ft (22.6 m) and a deck 33 ft wide.

Who owns SR 4021 over Conodoguinet Creek?

It is owned by the State Highway Agency.