US Bridges

Roxbury Road over Beaver Creek

PoorPosted for load

Washington County, Maryland · 0.1 MI W of Alt US RTE 40 · Structure no. 200000W-5372010

Built
1920
105 years old
Condition
Poor
inspected November 2024
Type
Stringer/Multi-beam or Girder
Concrete Continuous
Length
67 ft
2 main spans
Daily traffic
533
2008 count
Owner
County
County Highway Agency

About this bridge

Roxbury Road over Beaver Creek is a concrete continuous stringer/multi-beam or girder carrying Roxbury Road over Beaver Creek in Washington County, Maryland. It was built in 1920, so it is 105 years old, older than the Maryland average of 52.6 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 533 vehicles a day, roughly 5% of them trucks, projected to reach 918 by 2030. The structure is 67 ft (20.3 m) long and 14 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesRoxbury Road
CrossesBeaver Creek
Location0.1 MI W of Alt US RTE 40
RouteCounty Highway 537
Coordinates39.55107, -77.68188
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
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 protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionNovember 2024
Inspection intervalevery 12 months
Operating statusPosted for load restriction
ScourFoundations stable; action required to protect exposed foundations
Structural evaluation2: Basically intolerable, requiring high priority of replacement
Deck geometry2: Basically intolerable, requiring high priority of replacement
Waterway adequacy3: Basically intolerable, requiring high priority of corrective action
Approach roadway alignment6: Equal to present minimum criteria
Operating rating23 US tons
Inventory rating8 US tons

Structure

MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadUnknown
Structure length67 ft (20.3 m)
Longest span30 ft (9.1 m)
Deck width14 ft (4.4 m)
Roadway width12 ft (3.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic533 (2008)
Projected traffic918 by 2030
Trucks5%
Lanes on structure1
Traffic directionOne-lane bridge for two-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusHistorical significance not determinable at this time
Work proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$450,000
NavigationNo navigation control on waterway

Frequently asked questions

When was Roxbury Road over Beaver Creek built?

It was built in 1920, making it 105 years old in 2025.

What condition is Roxbury Road over Beaver Creek 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 November 2024.

How much traffic does Roxbury Road over Beaver Creek carry?

About 533 vehicles per day (2008 count), of which roughly 5% are trucks.

How long is Roxbury Road over Beaver Creek?

The structure is 67 ft (20.3 m) long with a longest span of 30 ft (9.1 m) and a deck 14 ft wide.

Who owns Roxbury Road over Beaver Creek?

It is owned by the County Highway Agency.