US Bridges

Coffmantown RD over Trib Narrow Passage Ck

Good

Shenandoah County, Virginia · 0.20 to 793 - 1.28 to 623 · Structure no. 000000000017210

Built
1932
93 years old, rebuilt 2016
Condition
Good
inspected May 2024
Type
Slab
Concrete
Length
26 ft
1 main span
Daily traffic
128
2014 count
Owner
State
State Highway Agency

About this bridge

Coffmantown RD over Trib Narrow Passage Ck is a concrete slab carrying Coffmantown RD over Trib Narrow Passage Ck in Shenandoah County, Virginia. It was built in 1932 and reconstructed in 2016, so it is 93 years old, older than the Virginia average of 50.7 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 128 vehicles a day, projected to reach 135 by 2042. The structure is 26 ft (7.9 m) long and 23 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesCoffmantown RD
CrossesTrib Narrow Passage Ck
Location0.20 to 793 - 1.28 to 623
RouteCounty Highway 680
Coordinates38.88922, -78.58707
Functional classRural Local

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionMay 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
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 rating88 US tons
Inventory rating68 US tons

Structure

Structure typeSlab
MaterialConcrete
DeckOther
Main spans1
Design loadUnknown
Structure length26 ft (7.9 m)
Longest span24 ft (7.3 m)
Deck width23 ft (6.9 m)
Roadway width22 ft (6.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic128 (2014)
Projected traffic135 by 2042
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 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 Coffmantown RD over Trib Narrow Passage Ck built?

It was built in 1932, making it 93 years old in 2025. It was reconstructed in 2016.

What condition is Coffmantown RD over Trib Narrow Passage Ck in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in May 2024.

How much traffic does Coffmantown RD over Trib Narrow Passage Ck carry?

About 128 vehicles per day (2014 count).

How long is Coffmantown RD over Trib Narrow Passage Ck?

The structure is 26 ft (7.9 m) long with a longest span of 24 ft (7.3 m) and a deck 23 ft wide.

Who owns Coffmantown RD over Trib Narrow Passage Ck?

It is owned by the State Highway Agency.