US Bridges

County Route 26 over Rt Fork of Twomile Ck

Poor

Kanawha County, West Virginia · 0.01 MI N of CR 26/4 · Structure no. 00000000020A070

Built
1951
74 years old, rebuilt 1985
Condition
Poor
inspected December 2022
Type
Stringer/Multi-beam or Girder
Steel
Length
32 ft
1 main span
Daily traffic
550
2020 count
Owner
State
State Highway Agency

About this bridge

County Route 26 over Rt Fork of Twomile Ck is a steel stringer/multi-beam or girder carrying County Route 26 over Rt Fork of Twomile Ck in Kanawha County, West Virginia. It was built in 1951 and reconstructed in 1985, so it is 74 years old, older than the West Virginia average of 44.7 years.

The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

It carries about 550 vehicles a day, roughly 5% of them trucks, projected to reach 720 by 2040. The structure is 32 ft (9.9 m) long and 16 ft wide.

CarriesCounty Route 26
CrossesRt Fork of Twomile Ck
Location0.01 MI N of CR 26/4
RouteCounty Highway 2600
Coordinates38.43102, -81.61629
Functional classRural Local

Condition and inspection

Poor

The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

ComponentRatingMeaning
Deck4 PoorAdvanced section loss, deterioration, spalling or scour.
Superstructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionDecember 2022
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourCountermeasures installed to correct a previously existing problem
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry2: Basically intolerable, requiring high priority of replacement
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating82 US tons
Inventory rating48.9 US tons

Structure

MaterialSteel
DeckCorrugated steel
Main spans1
Design loadHS 20
Structure length32 ft (9.9 m)
Longest span28 ft (8.4 m)
Deck width16 ft (4.9 m)
Roadway width16 ft (4.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic550 (2020)
Projected traffic720 by 2040
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed—
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 proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$500,000 (2021 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was County Route 26 over Rt Fork of Twomile Ck built?

It was built in 1951, making it 74 years old in 2025. It was reconstructed in 1985.

What condition is County Route 26 over Rt Fork of Twomile Ck in?

The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in December 2022.

How much traffic does County Route 26 over Rt Fork of Twomile Ck carry?

About 550 vehicles per day (2020 count), of which roughly 5% are trucks.

How long is County Route 26 over Rt Fork of Twomile Ck?

The structure is 32 ft (9.9 m) long with a longest span of 28 ft (8.4 m) and a deck 16 ft wide.

Who owns County Route 26 over Rt Fork of Twomile Ck?

It is owned by the State Highway Agency.