US Bridges

T-388 Miles Run RD over Miles Run

PoorPosted for load

Warren County, Pennsylvania · Pittsfield Township · Structure no. 000000000034265

Built
1950
75 years old, rebuilt 1960
Condition
Poor
inspected September 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
43 ft
1 main span
Daily traffic
85
2005 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

T-388 Miles Run RD over Miles Run is a steel stringer/multi-beam or girder carrying T-388 Miles Run RD over Miles Run in Warren County, Pennsylvania. It was built in 1950 and reconstructed in 1960, 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 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 85 vehicles a day, projected to reach 100 by 2029. The structure is 43 ft (13.1 m) long and 23 ft wide. If it were closed, the detour would be 6.2 mi (10 km).

CarriesT-388 Miles Run RD
CrossesMiles Run
LocationPittsfield Township
RouteCity Street 7216
Coordinates41.88146, -79.4196
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
Deck3 SeriousLoss of section, deterioration, spalling or scour have seriously affected primary structural components.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Channel and channel protection4 PoorAdvanced section loss, deterioration, spalling or scour.
Last inspectionSeptember 2023
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourScour critical; foundations unstable for calculated scour conditions
Structural evaluation2: Basically intolerable, requiring high priority of replacement
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy4: Meets minimum tolerable limits to be left in place as is
Approach roadway alignment6: Equal to present minimum criteria
Operating rating11 US tons
Inventory rating10 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadH 20
Structure length43 ft (13.1 m)
Longest span39 ft (11.9 m)
Deck width23 ft (6.9 m)
Roadway width22 ft (6.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic85 (2005)
Projected traffic100 by 2029
Trucks—
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed6.2 mi (10 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$298,000
NavigationNo navigation control on waterway

Frequently asked questions

When was T-388 Miles Run RD over Miles Run built?

It was built in 1950, making it 75 years old in 2025. It was reconstructed in 1960.

What condition is T-388 Miles Run RD over Miles 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 September 2023.

How much traffic does T-388 Miles Run RD over Miles Run carry?

About 85 vehicles per day (2005 count).

How long is T-388 Miles Run RD over Miles Run?

The structure is 43 ft (13.1 m) long with a longest span of 39 ft (11.9 m) and a deck 23 ft wide.

Who owns T-388 Miles Run RD over Miles Run?

It is owned by the Town or Township Highway Agency.