US Bridges

SR 414 over Zimmerman Creek

Good

Tioga County, Pennsylvania · 4 MI West of Liberty · Structure no. 000000000045650

Built
2009
16 years old
Condition
Good
inspected September 2023
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
61 ft
1 main span
Daily traffic
2,420
2024 count
Owner
State
State Highway Agency

About this bridge

SR 414 over Zimmerman Creek is a prestressed concrete box beam or girders - multiple carrying SR 414 over Zimmerman Creek in Tioga County, Pennsylvania. It was built in 2009, so it is 16 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 2,420 vehicles a day, roughly 19% of them trucks, projected to reach 3,082 by 2032. The structure is 61 ft (18.6 m) long and 33 ft wide. If it were closed, the detour would be 52.8 mi (85 km).

CarriesSR 414
CrossesZimmerman Creek
Location4 MI West of Liberty
RouteState Highway 414
Coordinates41.58024, -77.17776
Functional classRural Minor Arterial

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.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Channel and channel protection7 GoodSome minor problems.
Last inspectionSeptember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating68 US tons
Inventory rating43 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length61 ft (18.6 m)
Longest span58 ft (17.7 m)
Deck width33 ft (10.2 m)
Roadway width30 ft (9.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,420 (2024)
Projected traffic3,082 by 2032
Trucks19%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed52.8 mi (85 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 414 over Zimmerman Creek built?

It was built in 2009, making it 16 years old in 2025.

What condition is SR 414 over Zimmerman 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 September 2023.

How much traffic does SR 414 over Zimmerman Creek carry?

About 2,420 vehicles per day (2024 count), of which roughly 19% are trucks.

How long is SR 414 over Zimmerman Creek?

The structure is 61 ft (18.6 m) long with a longest span of 58 ft (17.7 m) and a deck 33 ft wide.

Who owns SR 414 over Zimmerman Creek?

It is owned by the State Highway Agency.