US Bridges

T-323 Kasson Road over Marvin Creek

FairPosted for load

McKean County, Pennsylvania · 1500 Ft NW of US 6 · Structure no. 000000000040377

Built
1998
27 years old
Condition
Fair
inspected May 2024
Type
Girder and Floorbeam System
Steel
Length
50 ft
1 main span
Daily traffic
50
2018 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

T-323 Kasson Road over Marvin Creek is a steel girder and floorbeam system carrying T-323 Kasson Road over Marvin Creek in McKean County, Pennsylvania. It was built in 1998, so it is 27 years old, younger 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. Its operating status is: posted for load restriction.

It carries about 50 vehicles a day, projected to reach 90 by 2038. The structure is 50 ft (15.2 m) long and 19 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

Location

Open in Google Maps
CarriesT-323 Kasson Road
CrossesMarvin Creek
Location1500 Ft NW of US 6
RouteCity Street 0
CountyMcKean County
StatePennsylvania
Coordinates41.75224, -78.53159
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
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection7 GoodSome minor problems.
Last inspectionMay 2024
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourFoundations stable; action required to protect exposed foundations
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment4: Meets minimum tolerable limits to be left in place as is
Operating rating33 US tons
Inventory rating20 US tons

Structure

Structure typeGirder and Floorbeam System
MaterialSteel
DeckWood or timber
Main spans1
Design loadH 20
Structure length50 ft (15.2 m)
Longest span47 ft (14.3 m)
Deck width19 ft (5.8 m)
Roadway width18 ft (5.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic50 (2018)
Projected traffic90 by 2038
Trucks—
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.1 mi (5 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 T-323 Kasson Road over Marvin Creek built?

It was built in 1998, making it 27 years old in 2025.

What condition is T-323 Kasson Road over Marvin Creek 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 May 2024.

How much traffic does T-323 Kasson Road over Marvin Creek carry?

About 50 vehicles per day (2018 count).

How long is T-323 Kasson Road over Marvin Creek?

The structure is 50 ft (15.2 m) long with a longest span of 47 ft (14.3 m) and a deck 19 ft wide.

Who owns T-323 Kasson Road over Marvin Creek?

It is owned by the Town or Township Highway Agency.