US Bridges

Hoovers Mill Road over Owens Creek

GoodPosted for load

Frederick County, Maryland · At Frushour RD Int · Structure no. 200000F-1511010

Built
1887
138 years old, rebuilt 2022
Condition
Good
inspected September 2024
Type
Truss - Thru
Steel
Length
69 ft
1 main span
Daily traffic
59
2019 count
Owner
County
County Highway Agency

About this bridge

Hoovers Mill Road over Owens Creek is a steel truss - thru carrying Hoovers Mill Road over Owens Creek in Frederick County, Maryland. It was built in 1887 and reconstructed in 2022, so it is 138 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. Its operating status is: posted for load restriction.

It carries about 59 vehicles a day, roughly 4% of them trucks, projected to reach 150 by 2039. The structure is 69 ft (21 m) long and 14 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesHoovers Mill Road
CrossesOwens Creek
LocationAt Frushour RD Int
RouteCounty Highway 86
Coordinates39.62338, -77.3648
Functional classRural Minor Collector

Condition and inspection

Good

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

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection7 GoodSome minor problems.
Last inspectionSeptember 2024
Inspection intervalevery 12 months
Operating statusPosted for load restriction
ScourCountermeasures installed to correct a previously existing problem
Structural evaluation3: Basically intolerable, requiring high priority of corrective action
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating19 US tons
Inventory rating11.5 US tons

Structure

Structure typeTruss - Thru
MaterialSteel
DeckWood or timber
Main spans1
Design loadUnknown
Structure length69 ft (21 m)
Longest span67 ft (20.4 m)
Deck width14 ft (4.4 m)
Roadway width12 ft (3.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic59 (2019)
Projected traffic150 by 2039
Trucks4%
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 statusEligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Hoovers Mill Road over Owens Creek built?

It was built in 1887, making it 138 years old in 2025. It was reconstructed in 2022.

What condition is Hoovers Mill Road over Owens 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 September 2024.

How much traffic does Hoovers Mill Road over Owens Creek carry?

About 59 vehicles per day (2019 count), of which roughly 4% are trucks.

How long is Hoovers Mill Road over Owens Creek?

The structure is 69 ft (21 m) long with a longest span of 67 ft (20.4 m) and a deck 14 ft wide.

Who owns Hoovers Mill Road over Owens Creek?

It is owned by the County Highway Agency.