US Bridges

SR1317 over Purlear Creek

Good

Wilkes County, North Carolina · 125 FT.E.JCT.SR1351 · Structure no. 000000001930100

Built
2013
12 years old
Condition
Good
inspected December 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
85 ft
1 main span
Daily traffic
270
2012 count
Owner
State
State Highway Agency

About this bridge

SR1317 over Purlear Creek is a prestressed concrete box beam or girders - multiple carrying SR1317 over Purlear Creek in Wilkes County, North Carolina. It was built in 2013, so it is 12 years old, younger than the North Carolina average of 38.7 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 270 vehicles a day, roughly 6% of them trucks, projected to reach 540 by 2040. The structure is 85 ft (25.9 m) long and 30 ft wide. If it were closed, the detour would be 2.5 mi (4 km).

CarriesSR1317
CrossesPurlear Creek
Location125 FT.E.JCT.SR1351
RouteState Highway 1317
Coordinates36.1928, -81.29376
Functional classRural Local

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection7 GoodSome minor problems.
Last inspectionDecember 2024
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating66.9 US tons
Inventory rating51.9 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans1
Design loadHL 93
Structure length85 ft (25.9 m)
Longest span83 ft (25.2 m)
Deck width30 ft (9.1 m)
Roadway width27 ft (8.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic270 (2012)
Projected traffic540 by 2040
Trucks6%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed2.5 mi (4 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 proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was SR1317 over Purlear Creek built?

It was built in 2013, making it 12 years old in 2025.

What condition is SR1317 over Purlear Creek in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in December 2024.

How much traffic does SR1317 over Purlear Creek carry?

About 270 vehicles per day (2012 count), of which roughly 6% are trucks.

How long is SR1317 over Purlear Creek?

The structure is 85 ft (25.9 m) long with a longest span of 83 ft (25.2 m) and a deck 30 ft wide.

Who owns SR1317 over Purlear Creek?

It is owned by the State Highway Agency.