US Bridges

Warner Hollow Road over Tributary of Edgemont Re

GoodPosted for load

Washington County, Maryland · 0.95 MI SE of Md RTE 491 · Structure no. 200000W-3001030

Built
1985
40 years old
Condition
Good
inspected November 2023
Type
Culvert
Aluminum, Wrought Iron, or Cast Iron
Length
29 ft
Daily traffic
96
2017 count
Owner
County
County Highway Agency

About this bridge

Warner Hollow Road over Tributary of Edgemont Re is a aluminum, wrought iron, or cast iron culvert carrying Warner Hollow Road over Tributary of Edgemont Re in Washington County, Maryland. It was built in 1985, so it is 40 years old, younger than the Maryland average of 52.6 years.

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

It carries about 96 vehicles a day, roughly 5% of them trucks, projected to reach 132 by 2037. The structure is 29 ft (8.8 m) long. If it were closed, the detour would be 5 mi (8 km).

Location

Open in Google Maps
CarriesWarner Hollow Road
CrossesTributary of Edgemont Re
Location0.95 MI SE of Md RTE 491
RouteCounty Highway 300
CountyWashington County
StateMaryland
Coordinates39.65654, -77.53984
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
Channel and channel protection7 GoodSome minor problems.
Culvert7 GoodSome minor problems.
Last inspectionNovember 2023
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating52 US tons
Inventory rating31 US tons

Structure

Structure typeCulvert
MaterialAluminum, Wrought Iron, or Cast Iron
DeckNot applicable
Main spans0
Design loadHS 20
Structure length29 ft (8.8 m)
Longest span24 ft (7.3 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic96 (2017)
Projected traffic132 by 2037
Trucks5%
Lanes on structure1
Traffic directionOne-lane bridge for two-way traffic
CarriesHighway
CrossesWaterway
Detour if closed5 mi (8 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty 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 Warner Hollow Road over Tributary of Edgemont Re built?

It was built in 1985, making it 40 years old in 2025.

What condition is Warner Hollow Road over Tributary of Edgemont Re 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 November 2023.

How much traffic does Warner Hollow Road over Tributary of Edgemont Re carry?

About 96 vehicles per day (2017 count), of which roughly 5% are trucks.

How long is Warner Hollow Road over Tributary of Edgemont Re?

The structure is 29 ft (8.8 m) long with a longest span of 24 ft (7.3 m).

Who owns Warner Hollow Road over Tributary of Edgemont Re?

It is owned by the County Highway Agency.