US Bridges

Broadfording Road over Conococheague Creek

Good

Washington County, Maryland · 0.7 MI W of Md RTE 63 · Structure no. 200000W-0821010

Built
1829
196 years old, rebuilt 2005
Condition
Good
inspected January 2024
Type
Arch - Deck
Masonry
Length
159 ft
4 main spans
Daily traffic
265
2015 count
Owner
County
County Highway Agency

About this bridge

Broadfording Road over Conococheague Creek is a masonry arch - deck carrying Broadfording Road over Conococheague Creek in Washington County, Maryland. It was built in 1829 and reconstructed in 2005, so it is 196 years old, older 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.

It carries about 265 vehicles a day, roughly 5% of them trucks, projected to reach 365 by 2037. The structure is 159 ft (48.5 m) long and 20 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

CarriesBroadfording Road
CrossesConococheague Creek
Location0.7 MI W of Md RTE 63
RouteCounty Highway 756
Coordinates39.68623, -77.80122
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
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJanuary 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourCountermeasures installed to correct a previously existing problem
Structural evaluation7: Better than present minimum criteria
Deck geometry2: Basically intolerable, requiring high priority of replacement
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating110.1 US tons
Inventory rating110.1 US tons

Structure

Structure typeArch - Deck
MaterialMasonry
DeckOther
Main spans4
Design loadHS 20
Structure length159 ft (48.5 m)
Longest span37 ft (11.3 m)
Deck width20 ft (6.1 m)
Roadway width16 ft (4.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic265 (2015)
Projected traffic365 by 2037
Trucks5%
Lanes on structure1
Traffic directionOne-lane bridge for two-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.7 mi (6 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusEligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Broadfording Road over Conococheague Creek built?

It was built in 1829, making it 196 years old in 2025. It was reconstructed in 2005.

What condition is Broadfording Road over Conococheague Creek 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 January 2024.

How much traffic does Broadfording Road over Conococheague Creek carry?

About 265 vehicles per day (2015 count), of which roughly 5% are trucks.

How long is Broadfording Road over Conococheague Creek?

The structure is 159 ft (48.5 m) long with a longest span of 37 ft (11.3 m) and a deck 20 ft wide.

Who owns Broadfording Road over Conococheague Creek?

It is owned by the County Highway Agency.