US Bridges

CR 21 over Pocatalico River

Fair

Kanawha County, West Virginia · 0.14 MI N of CR 21/16 · Structure no. 00000000020A051

Built
1987
38 years old
Condition
Fair
inspected January 2023
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
206 ft
2 main spans
Daily traffic
5,100
2020 count
Owner
State
State Highway Agency

About this bridge

CR 21 over Pocatalico River is a steel continuous stringer/multi-beam or girder carrying CR 21 over Pocatalico River in Kanawha County, West Virginia. It was built in 1987, so it is 38 years old, younger than the West Virginia average of 44.7 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 5,100 vehicles a day, roughly 5% of them trucks, projected to reach 6,681 by 2040. The structure is 206 ft (62.9 m) long and 32 ft wide. If it were closed, the detour would be 5 mi (8 km).

CarriesCR 21
CrossesPocatalico River
Location0.14 MI N of CR 21/16
RouteCounty Highway 2100
Coordinates38.52611, -81.63083
Functional classRural 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
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure7 GoodSome minor problems.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionJanuary 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to 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 rating69 US tons
Inventory rating41 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20
Structure length206 ft (62.9 m)
Longest span100 ft (30.5 m)
Deck width32 ft (9.8 m)
Roadway width28 ft (8.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic5,100 (2020)
Projected traffic6,681 by 2040
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed5 mi (8 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 CR 21 over Pocatalico River built?

It was built in 1987, making it 38 years old in 2025.

What condition is CR 21 over Pocatalico River 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 2023.

How much traffic does CR 21 over Pocatalico River carry?

About 5,100 vehicles per day (2020 count), of which roughly 5% are trucks.

How long is CR 21 over Pocatalico River?

The structure is 206 ft (62.9 m) long with a longest span of 100 ft (30.5 m) and a deck 32 ft wide.

Who owns CR 21 over Pocatalico River?

It is owned by the State Highway Agency.