US Bridges

Power Plant Pkwy over Is 664

Fair

Hampton city, Virginia · 1.51 MI FR Int Queen ST · Structure no. 000000000020296

Built
1983
42 years old
Condition
Fair
inspected March 2023
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
234 ft
2 main spans
Daily traffic
11,607
2022 count
Owner
State
State Highway Agency

About this bridge

Power Plant Pkwy over Is 664 is a steel continuous stringer/multi-beam or girder carrying Power Plant Pkwy over Is 664 in Hampton 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 5 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 11,607 vehicles a day, projected to reach 15,640 by 2045. The structure is 234 ft (71.3 m) long and 97 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

Location

Open in Google Maps
CarriesPower Plant Pkwy
CrossesIs 664
Location1.51 MI FR Int Queen ST
RouteCity Street 0
CountyHampton city
StateVirginia
Coordinates37.01584, -76.38627
Functional classUrban Minor Arterial

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.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionMarch 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating69 US tons
Inventory rating53 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20 + Mod
Structure length234 ft (71.3 m)
Longest span116 ft (35.4 m)
Deck width97 ft (29.6 m)
Roadway width80 ft (24.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic11,607 (2022)
Projected traffic15,640 by 2045
Trucks0%
Lanes on structure5
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesHighway
Detour if closed3.7 mi (6 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 proposedOther structural work, including hydraulic replacements
Estimated improvement cost$12 million
NavigationNot applicable (no waterway)

Frequently asked questions

When was Power Plant Pkwy over Is 664 built?

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

What condition is Power Plant Pkwy over Is 664 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 March 2023.

How much traffic does Power Plant Pkwy over Is 664 carry?

About 11,607 vehicles per day (2022 count).

How long is Power Plant Pkwy over Is 664?

The structure is 234 ft (71.3 m) long with a longest span of 116 ft (35.4 m) and a deck 97 ft wide.

Who owns Power Plant Pkwy over Is 664?

It is owned by the State Highway Agency.