US Bridges

Irisburg Rd. 650 over Route 58

Fair

Henry County, Virginia · 0.50 Rt 1335; 0.65 Rt 620 · Structure no. 000000000010130

Built
1990
35 years old
Condition
Fair
inspected January 2025
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
242 ft
4 main spans
Daily traffic
2,518
2022 count
Owner
State
State Highway Agency

About this bridge

Irisburg Rd. 650 over Route 58 is a prestressed concrete stringer/multi-beam or girder carrying Irisburg Rd. 650 over Route 58 in Henry County, Virginia. It was built in 1990, so it is 35 years old, younger than the Virginia average of 50.7 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 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 2,518 vehicles a day, roughly 1% of them trucks, projected to reach 2,808 by 2045. The structure is 242 ft (73.8 m) long and 84 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesIrisburg Rd. 650
CrossesRoute 58
Location0.50 Rt 1335; 0.65 Rt 620
RouteCounty Highway 650
Coordinates36.64625, -79.82111
Functional classUrban 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
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJanuary 2025
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating55 US tons
Inventory rating42 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans4
Design loadUnknown
Structure length242 ft (73.8 m)
Longest span80 ft (24.4 m)
Deck width84 ft (25.6 m)
Roadway width80 ft (24.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,518 (2022)
Projected traffic2,808 by 2045
Trucks1%
Lanes on structure5
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed1.9 mi (3 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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was Irisburg Rd. 650 over Route 58 built?

It was built in 1990, making it 35 years old in 2025.

What condition is Irisburg Rd. 650 over Route 58 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 January 2025.

How much traffic does Irisburg Rd. 650 over Route 58 carry?

About 2,518 vehicles per day (2022 count), of which roughly 1% are trucks.

How long is Irisburg Rd. 650 over Route 58?

The structure is 242 ft (73.8 m) long with a longest span of 80 ft (24.4 m) and a deck 84 ft wide.

Who owns Irisburg Rd. 650 over Route 58?

It is owned by the State Highway Agency.