US Bridges

Wv Route 7 over Guston Run

PoorPosted for load

Monongalia County, West Virginia · 0.01 MI West US Route 19 · Structure no. 00000000031A015

Built
1921
104 years old
Condition
Poor
inspected December 2023
Type
Slab
Concrete
Length
27 ft
1 main span
Daily traffic
4,500
2022 count
Owner
State
State Highway Agency

About this bridge

Wv Route 7 over Guston Run is a concrete slab carrying Wv Route 7 over Guston Run in Monongalia County, West Virginia. It was built in 1921, so it is 104 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. Its operating status is: posted for load restriction.

It carries about 4,500 vehicles a day, roughly 6% of them trucks, projected to reach 5,805 by 2041. The structure is 27 ft (8.2 m) long and 33 ft wide.

CarriesWv Route 7
CrossesGuston Run
Location0.01 MI West US Route 19
RouteState Highway 700
Coordinates39.66867, -80.02935
Functional classUrban Other Principal Arterial

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
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, 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 protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionDecember 2023
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating59 US tons
Inventory rating27 US tons

Structure

Structure typeSlab
MaterialConcrete
DeckConcrete, cast-in-place
Main spans1
Design loadUnknown
Structure length27 ft (8.2 m)
Longest span24 ft (7.3 m)
Deck width33 ft (10 m)
Roadway width31 ft (9.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic4,500 (2022)
Projected traffic5,805 by 2041
Trucks6%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed—
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusHistorical significance not determinable at this time
Work proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$944,000 (2024 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was Wv Route 7 over Guston Run built?

It was built in 1921, making it 104 years old in 2025.

What condition is Wv Route 7 over Guston Run 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 2023.

How much traffic does Wv Route 7 over Guston Run carry?

About 4,500 vehicles per day (2022 count), of which roughly 6% are trucks.

How long is Wv Route 7 over Guston Run?

The structure is 27 ft (8.2 m) long with a longest span of 24 ft (7.3 m) and a deck 33 ft wide.

Who owns Wv Route 7 over Guston Run?

It is owned by the State Highway Agency.