US Bridges

SR 699 Erie Street over Over T-481 Stancliff RD

Fair

Erie County, Pennsylvania · Mckean Township · Structure no. 000000000016146

Built
1968
57 years old
Condition
Fair
inspected May 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
112 ft
3 main spans
Daily traffic
6,370
2024 count
Owner
State
State Highway Agency

About this bridge

SR 699 Erie Street over Over T-481 Stancliff RD is a prestressed concrete box beam or girders - multiple carrying SR 699 Erie Street over Over T-481 Stancliff RD in Erie County, Pennsylvania. It was built in 1968, so it is 57 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 6,370 vehicles a day, roughly 5% of them trucks, projected to reach 7,729 by 2032. The structure is 112 ft (34.1 m) long and 44 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

Location

Open in Google Maps
CarriesSR 699 Erie Street
CrossesOver T-481 Stancliff RD
LocationMckean Township
RouteState Highway 99
CountyErie County
StatePennsylvania
Coordinates41.95985, -80.13833
Functional classRural Major Collector

Condition and inspection

Fair

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

ComponentRatingMeaning
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionMay 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
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
Approach roadway alignment8: Equal to present desirable criteria
Operating rating84 US tons
Inventory rating40 US tons

Structure

Structure typeBox Beam or Girders - Multiple
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length112 ft (34.1 m)
Longest span41 ft (12.5 m)
Deck width44 ft (13.4 m)
Roadway width40 ft (12.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic6,370 (2024)
Projected traffic7,729 by 2032
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed3.7 mi (6 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedRehabilitation because of general structure deterioration or inadequate strength
Estimated improvement cost$260,000
NavigationNot applicable (no waterway)

Frequently asked questions

When was SR 699 Erie Street over Over T-481 Stancliff RD built?

It was built in 1968, making it 57 years old in 2025.

What condition is SR 699 Erie Street over Over T-481 Stancliff RD 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 SR 699 Erie Street over Over T-481 Stancliff RD carry?

About 6,370 vehicles per day (2024 count), of which roughly 5% are trucks.

How long is SR 699 Erie Street over Over T-481 Stancliff RD?

The structure is 112 ft (34.1 m) long with a longest span of 41 ft (12.5 m) and a deck 44 ft wide.

Who owns SR 699 Erie Street over Over T-481 Stancliff RD?

It is owned by the State Highway Agency.