US Bridges

Rosemont Ave over Is 464

Fair

Chesapeake city, Virginia · 0.16 MI W of Bainbridge · Structure no. 000000000021817

Built
1983
42 years old
Condition
Fair
inspected June 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
246 ft
4 main spans
Daily traffic
1,715
2022 count
Owner
State
State Highway Agency

About this bridge

Rosemont Ave over Is 464 is a steel stringer/multi-beam or girder carrying Rosemont Ave over Is 464 in Chesapeake city, Virginia. It was built in 1983, so it is 42 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 1,715 vehicles a day, projected to reach 1,912 by 2042. The structure is 246 ft (75.1 m) long and 38 ft wide. If it were closed, the detour would be 123.7 mi (199 km).

Location

Open in Google Maps
CarriesRosemont Ave
CrossesIs 464
Location0.16 MI W of Bainbridge
RouteCity Street 0
CountyChesapeake city
StateVirginia
Coordinates36.79124, -76.2842
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
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
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 rating74 US tons
Inventory rating57 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel
DeckConcrete, cast-in-place
Main spans4
Design loadHS 20 + Mod
Structure length246 ft (75.1 m)
Longest span84 ft (25.6 m)
Deck width38 ft (11.6 m)
Roadway width31 ft (9.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,715 (2022)
Projected traffic1,912 by 2042
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesHighway
Detour if closed123.7 mi (199 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 Rosemont Ave over Is 464 built?

It was built in 1983, making it 42 years old in 2025.

What condition is Rosemont Ave over Is 464 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 June 2024.

How much traffic does Rosemont Ave over Is 464 carry?

About 1,715 vehicles per day (2022 count).

How long is Rosemont Ave over Is 464?

The structure is 246 ft (75.1 m) long with a longest span of 84 ft (25.6 m) and a deck 38 ft wide.

Who owns Rosemont Ave over Is 464?

It is owned by the State Highway Agency.