US Bridges

T-330 Slatertown R over Over South Sandy Creek

Fair

Venango County, Pennsylvania · Mineral Township · Structure no. 000000000033897

Built
1978
47 years old
Condition
Fair
inspected February 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
45 ft
1 main span
Daily traffic
100
2014 count
Owner
County
County Highway Agency

About this bridge

T-330 Slatertown R over Over South Sandy Creek is a steel stringer/multi-beam or girder carrying T-330 Slatertown R over Over South Sandy Creek in Venango County, Pennsylvania. It was built in 1978, so it is 47 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.

It carries about 100 vehicles a day, roughly 10% of them trucks, projected to reach 140 by 2034. The structure is 45 ft (13.7 m) long and 21 ft wide. If it were closed, the detour would be 9.9 mi (16 km).

CarriesT-330 Slatertown R
CrossesOver South Sandy Creek
LocationMineral Township
RouteCity Street 7210
Coordinates41.2984, -79.94839
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.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
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 inspectionFebruary 2024
Inspection intervalevery 24 months
Operating statusOpen, no 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 geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment5: Somewhat better than minimum adequacy to tolerate being left in place as is
Operating rating67 US tons
Inventory rating40 US tons

Structure

MaterialSteel
DeckOpen grating
Main spans1
Design loadH 20
Structure length45 ft (13.7 m)
Longest span40 ft (12.2 m)
Deck width21 ft (6.4 m)
Roadway width20 ft (6.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic100 (2014)
Projected traffic140 by 2034
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed9.9 mi (16 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusHistorical significance not determinable at this time
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was T-330 Slatertown R over Over South Sandy Creek built?

It was built in 1978, making it 47 years old in 2025.

What condition is T-330 Slatertown R over Over South Sandy 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 February 2024.

How much traffic does T-330 Slatertown R over Over South Sandy Creek carry?

About 100 vehicles per day (2014 count), of which roughly 10% are trucks.

How long is T-330 Slatertown R over Over South Sandy Creek?

The structure is 45 ft (13.7 m) long with a longest span of 40 ft (12.2 m) and a deck 21 ft wide.

Who owns T-330 Slatertown R over Over South Sandy Creek?

It is owned by the County Highway Agency.