US Bridges

Blue Ridge Parkway over Big Pine Creek

Good

Alleghany County, North Carolina · 0.1 Miles from Nc Route 1 · Structure no. 5140084P0000000

Built
1937
88 years old
Condition
Good
inspected July 2023
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
240 ft
5 main spans
Daily traffic
1,347
2013 count
Owner
Federal
National Park Service

About this bridge

Blue Ridge Parkway over Big Pine Creek is a steel continuous stringer/multi-beam or girder carrying Blue Ridge Parkway over Big Pine Creek in Alleghany County, North Carolina. It was built in 1937, so it is 88 years old, older 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 1,347 vehicles a day, roughly 13% of them trucks, projected to reach 1,482 by 2033. The structure is 240 ft (73 m) long and 27 ft wide. If it were closed, the detour would be 24.9 mi (40 km).

CarriesBlue Ridge Parkway
CrossesBig Pine Creek
Location0.1 Miles from Nc Route 1
RouteFederal Lands Road 1
Coordinates36.48463, -80.97872
Functional classRural Minor Collector

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 protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJuly 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation6: Equal to present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating50 US tons
Inventory rating30 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans5
Design loadH 15
Structure length240 ft (73 m)
Longest span49 ft (14.9 m)
Deck width27 ft (8.3 m)
Roadway width24 ft (7.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,347 (2013)
Projected traffic1,482 by 2033
Trucks13%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed24.9 mi (40 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerNational Park Service
Maintained byNational Park Service
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 Blue Ridge Parkway over Big Pine Creek built?

It was built in 1937, making it 88 years old in 2025.

What condition is Blue Ridge Parkway over Big Pine 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 July 2023.

How much traffic does Blue Ridge Parkway over Big Pine Creek carry?

About 1,347 vehicles per day (2013 count), of which roughly 13% are trucks.

How long is Blue Ridge Parkway over Big Pine Creek?

The structure is 240 ft (73 m) long with a longest span of 49 ft (14.9 m) and a deck 27 ft wide.

Who owns Blue Ridge Parkway over Big Pine Creek?

It is owned by the National Park Service.