US Bridges

Spring LN over Two Mile Run

Good

Beaver County, Pennsylvania · 101009 Vanport Twp · Structure no. 000000000003841

Built
1977
48 years old
Condition
Good
inspected October 2023
Type
Culvert
Concrete
Length
21 ft
1 main span
Daily traffic
1,180
2019 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

Spring LN over Two Mile Run is a concrete culvert carrying Spring LN over Two Mile Run in Beaver County, Pennsylvania. It was built in 1977, so it is 48 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 1,180 vehicles a day, roughly 1% of them trucks, projected to reach 1,180 by 2041. The structure is 21 ft (6.4 m) long and 30 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesSpring LN
CrossesTwo Mile Run
Location101009 Vanport Twp
RouteCity Street 0
Coordinates40.68896, -80.32792
Functional classUrban Local

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 protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Culvert7 GoodSome minor problems.
Last inspectionOctober 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry2: Basically intolerable, requiring high priority of replacement
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating57 US tons
Inventory rating34 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans1
Design loadHS 20
Structure length21 ft (6.4 m)
Longest span21 ft (6.4 m)
Deck width30 ft (9.1 m)
Roadway width20 ft (6.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,180 (2019)
Projected traffic1,180 by 2041
Trucks1%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerTown or Township Highway Agency
Maintained byTown or Township 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 Spring LN over Two Mile Run built?

It was built in 1977, making it 48 years old in 2025.

What condition is Spring LN over Two Mile Run 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 October 2023.

How much traffic does Spring LN over Two Mile Run carry?

About 1,180 vehicles per day (2019 count), of which roughly 1% are trucks.

How long is Spring LN over Two Mile Run?

The structure is 21 ft (6.4 m) long with a longest span of 21 ft (6.4 m) and a deck 30 ft wide.

Who owns Spring LN over Two Mile Run?

It is owned by the Town or Township Highway Agency.