US Bridges

US Route 19 over Mon River Wv 100 & RR

Fair

Monongalia County, West Virginia · 0.06 MI North Mgl CO 7/20 · Structure no. 00000000031A286

Built
2004
21 years old
Condition
Fair
inspected October 2024
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
1,013 ft
1 main span
Daily traffic
31,200
2020 count
Owner
State
State Highway Agency

About this bridge

US Route 19 over Mon River Wv 100 & RR is a steel continuous stringer/multi-beam or girder carrying US Route 19 over Mon River Wv 100 & RR in Monongalia County, West Virginia. It was built in 2004, so it is 21 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 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 31,200 vehicles a day, roughly 6% of them trucks, projected to reach 39,310 by 2041. The structure is 1,013 ft (308.8 m) long and 92 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesUS Route 19
CrossesMon River Wv 100 & RR
Location0.06 MI North Mgl CO 7/20
RouteU.S. Route 1900
Coordinates39.65795, -79.99316
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
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionOctober 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry9: Superior to present desirable criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating54 US tons
Inventory rating41 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans1 (+3 approach)
Design loadHL 93
Structure length1,013 ft (308.8 m)
Longest span412 ft (125.6 m)
Deck width92 ft (28 m)
Roadway width80 ft (24.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic31,200 (2020)
Projected traffic39,310 by 2041
Trucks6%
Lanes on structure5
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesHighway, waterway and railroad
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemYes

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—
NavigationNavigation control on waterway (bridge permit required)

Frequently asked questions

When was US Route 19 over Mon River Wv 100 & RR built?

It was built in 2004, making it 21 years old in 2025.

What condition is US Route 19 over Mon River Wv 100 & RR 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 October 2024.

How much traffic does US Route 19 over Mon River Wv 100 & RR carry?

About 31,200 vehicles per day (2020 count), of which roughly 6% are trucks.

How long is US Route 19 over Mon River Wv 100 & RR?

The structure is 1,013 ft (308.8 m) long with a longest span of 412 ft (125.6 m) and a deck 92 ft wide.

Who owns US Route 19 over Mon River Wv 100 & RR?

It is owned by the State Highway Agency.