US Bridges

Blue Ridge Parkway over Va Route 691

Good

Roanoke County, Virginia · 1.2 Miles to Va Route 690 · Structure no. 5140042P0000000

Built
1950
75 years old
Condition
Good
inspected June 2024
Type
Frame
Concrete
Length
27 ft
1 main span
Daily traffic
1,061
2012 count
Owner
Federal
National Park Service

About this bridge

Blue Ridge Parkway over Va Route 691 is a concrete frame carrying Blue Ridge Parkway over Va Route 691 in Roanoke County, Virginia. It was built in 1950, so it is 75 years old, older than the Virginia average of 50.7 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 1,061 vehicles a day, projected to reach 1,167 by 2032. The structure is 27 ft (8.2 m) long and 47 ft wide. If it were closed, the detour would be 24.9 mi (40 km).

CarriesBlue Ridge Parkway
CrossesVa Route 691
Location1.2 Miles to Va Route 690
RouteFederal Lands Road 1
Coordinates37.18192, -80.04622
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
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionJune 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating44 US tons
Inventory rating26 US tons

Structure

Structure typeFrame
MaterialConcrete
DeckNot applicable
Main spans1
Design loadH 15
Structure length27 ft (8.2 m)
Longest span24 ft (7.3 m)
Deck width47 ft (14.2 m)
Roadway width31 ft (9.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,061 (2012)
Projected traffic1,167 by 2032
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
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 proposedRehabilitation because of general structure deterioration or inadequate strength
Estimated improvement cost—
NavigationNot applicable (no waterway)

Frequently asked questions

When was Blue Ridge Parkway over Va Route 691 built?

It was built in 1950, making it 75 years old in 2025.

What condition is Blue Ridge Parkway over Va Route 691 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 June 2024.

How much traffic does Blue Ridge Parkway over Va Route 691 carry?

About 1,061 vehicles per day (2012 count).

How long is Blue Ridge Parkway over Va Route 691?

The structure is 27 ft (8.2 m) long with a longest span of 24 ft (7.3 m) and a deck 47 ft wide.

Who owns Blue Ridge Parkway over Va Route 691?

It is owned by the National Park Service.