US Bridges

SR 4023 over Eleven Mile Creek

Good

Potter County, Pennsylvania · Chrystal · Structure no. 000000000053356

Built
2017
8 years old
Condition
Good
inspected July 2023
Type
Culvert
Concrete
Length
27 ft
1 main span
Daily traffic
321
2024 count
Owner
State
State Highway Agency

About this bridge

SR 4023 over Eleven Mile Creek is a concrete culvert carrying SR 4023 over Eleven Mile Creek in Potter County, Pennsylvania. It was built in 2017, so it is 8 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 321 vehicles a day, roughly 23% of them trucks, projected to reach 325 by 2043. The structure is 27 ft (8.2 m) long and 30 ft wide. If it were closed, the detour would be 18 mi (29 km).

CarriesSR 4023
CrossesEleven Mile Creek
LocationChrystal
RouteState Highway 0
Coordinates41.95935, -78.03479
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
Channel and channel protection8 Very GoodNo problems noted.
Culvert7 GoodSome minor problems.
Last inspectionJuly 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating61.8 US tons
Inventory rating38.9 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans1
Design loadHL 93
Structure length27 ft (8.2 m)
Longest span27 ft (8.2 m)
Deck width30 ft (9 m)
Roadway width26 ft (7.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic321 (2024)
Projected traffic325 by 2043
Trucks23%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed18 mi (29 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 proposedOther structural work, including hydraulic replacements
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was SR 4023 over Eleven Mile Creek built?

It was built in 2017, making it 8 years old in 2025.

What condition is SR 4023 over Eleven Mile 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 July 2023.

How much traffic does SR 4023 over Eleven Mile Creek carry?

About 321 vehicles per day (2024 count), of which roughly 23% are trucks.

How long is SR 4023 over Eleven Mile Creek?

The structure is 27 ft (8.2 m) long with a longest span of 27 ft (8.2 m) and a deck 30 ft wide.

Who owns SR 4023 over Eleven Mile Creek?

It is owned by the State Highway Agency.