US Bridges

Sperryville Pike over Thornton River

Good

Rappahannock County, Virginia · .04 FR 211 & .70 to 231 · Structure no. 000000000014663

Built
1929
96 years old, rebuilt 2012
Condition
Good
inspected July 2024
Type
Truss - Thru
Steel
Length
64 ft
1 main span
Daily traffic
3,388
2022 count
Owner
State
State Highway Agency

About this bridge

Sperryville Pike over Thornton River is a steel truss - thru carrying Sperryville Pike over Thornton River in Rappahannock County, Virginia. It was built in 1929 and reconstructed in 2012, so it is 96 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 3,388 vehicles a day, roughly 3% of them trucks, projected to reach 3,778 by 2045. The structure is 64 ft (19.6 m) long and 31 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesSperryville Pike
CrossesThornton River
Location.04 FR 211 & .70 to 231
RouteU.S. Route 522
Coordinates38.65803, -78.22632
Functional classRural Minor Arterial

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 2024
Inspection intervalevery 12 months
Operating statusOpen, no restriction
ScourCountermeasures installed to correct a previously existing problem
Structural evaluation7: Better than present minimum criteria
Deck geometry3: Basically intolerable, requiring high priority of corrective action
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating64 US tons
Inventory rating38 US tons

Structure

Structure typeTruss - Thru
MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length64 ft (19.6 m)
Longest span60 ft (18.3 m)
Deck width31 ft (9.4 m)
Roadway width28 ft (8.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic3,388 (2022)
Projected traffic3,778 by 2045
Trucks3%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.2 mi (2 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 Sperryville Pike over Thornton River built?

It was built in 1929, making it 96 years old in 2025. It was reconstructed in 2012.

What condition is Sperryville Pike over Thornton River 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 2024.

How much traffic does Sperryville Pike over Thornton River carry?

About 3,388 vehicles per day (2022 count), of which roughly 3% are trucks.

How long is Sperryville Pike over Thornton River?

The structure is 64 ft (19.6 m) long with a longest span of 60 ft (18.3 m) and a deck 31 ft wide.

Who owns Sperryville Pike over Thornton River?

It is owned by the State Highway Agency.