US Bridges

T-444 Irvine Run R over Over Irvine Run

PoorPosted for load

Warren County, Pennsylvania · Brokenstraw Township · Structure no. 000000000034228

Built
1965
60 years old
Condition
Poor
inspected May 2024
Type
Slab
Concrete
Length
30 ft
1 main span
Daily traffic
100
2006 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

T-444 Irvine Run R over Over Irvine Run is a concrete slab carrying T-444 Irvine Run R over Over Irvine Run in Warren County, Pennsylvania. It was built in 1965, so it is 60 years old, older than the Pennsylvania average of 54.8 years.

The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 3 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. Its operating status is: posted for load restriction.

It carries about 100 vehicles a day, projected to reach 140 by 2030. The structure is 30 ft (9.1 m) long and 18 ft wide. If it were closed, the detour would be 14.3 mi (23 km).

CarriesT-444 Irvine Run R
CrossesOver Irvine Run
LocationBrokenstraw Township
RouteCity Street 7201
Coordinates41.85909, -79.27127
Functional classRural Local

Condition and inspection

Poor

The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

ComponentRatingMeaning
Deck4 PoorAdvanced section loss, deterioration, spalling or scour.
Superstructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Substructure3 SeriousLoss of section, deterioration, spalling or scour have seriously affected primary structural components.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionMay 2024
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourScour critical; foundations unstable for calculated scour conditions
Structural evaluation3: Basically intolerable, requiring high priority of corrective action
Deck geometry3: Basically intolerable, requiring high priority of corrective action
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment5: Somewhat better than minimum adequacy to tolerate being left in place as is
Operating rating26 US tons
Inventory rating16 US tons

Structure

Structure typeSlab
MaterialConcrete
DeckConcrete, cast-in-place
Main spans1
Design loadH 20
Structure length30 ft (9.1 m)
Longest span26 ft (7.9 m)
Deck width18 ft (5.5 m)
Roadway width17 ft (5.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic100 (2006)
Projected traffic140 by 2030
Trucks—
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed14.3 mi (23 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerTown or Township Highway Agency
Maintained byTown or Township Highway Agency
Historic statusHistorical significance not determinable at this time
Work proposedRehabilitation because of general structure deterioration or inadequate strength
Estimated improvement cost$62,000
NavigationNo navigation control on waterway

Frequently asked questions

When was T-444 Irvine Run R over Over Irvine Run built?

It was built in 1965, making it 60 years old in 2025.

What condition is T-444 Irvine Run R over Over Irvine Run in?

The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in May 2024.

How much traffic does T-444 Irvine Run R over Over Irvine Run carry?

About 100 vehicles per day (2006 count).

How long is T-444 Irvine Run R over Over Irvine Run?

The structure is 30 ft (9.1 m) long with a longest span of 26 ft (7.9 m) and a deck 18 ft wide.

Who owns T-444 Irvine Run R over Over Irvine Run?

It is owned by the Town or Township Highway Agency.