US Bridges

First Street over Over Mc Guire Run

Fair

Warren County, Pennsylvania · First St. Tidioute Boro. · Structure no. 000000000034293

Built
1950
75 years old, rebuilt 2005
Condition
Fair
inspected March 2024
Type
Slab
Concrete
Length
24 ft
1 main span
Daily traffic
450
2006 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

First Street over Over Mc Guire Run is a concrete slab carrying First Street over Over Mc Guire Run in Warren County, Pennsylvania. It was built in 1950 and reconstructed in 2005, so it is 75 years old, older than the Pennsylvania average of 54.8 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 5 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 450 vehicles a day, roughly 10% of them trucks, projected to reach 630 by 2030. The structure is 24 ft (7.3 m) long and 21 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesFirst Street
CrossesOver Mc Guire Run
LocationFirst St. Tidioute Boro.
RouteCity Street 7404
Coordinates41.68429, -79.40469
Functional classRural Local

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionMarch 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourScour critical; foundations unstable for calculated scour conditions
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry3: Basically intolerable, requiring high priority of corrective action
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating52 US tons
Inventory rating31 US tons

Structure

Structure typeSlab
MaterialConcrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 25 or greater
Structure length24 ft (7.3 m)
Longest span22 ft (6.7 m)
Deck width21 ft (6.4 m)
Roadway width21 ft (6.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic450 (2006)
Projected traffic630 by 2030
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.2 mi (2 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 proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$153,000
NavigationNo navigation control on waterway

Frequently asked questions

When was First Street over Over Mc Guire Run built?

It was built in 1950, making it 75 years old in 2025. It was reconstructed in 2005.

What condition is First Street over Over Mc Guire Run in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in March 2024.

How much traffic does First Street over Over Mc Guire Run carry?

About 450 vehicles per day (2006 count), of which roughly 10% are trucks.

How long is First Street over Over Mc Guire Run?

The structure is 24 ft (7.3 m) long with a longest span of 22 ft (6.7 m) and a deck 21 ft wide.

Who owns First Street over Over Mc Guire Run?

It is owned by the Town or Township Highway Agency.