US Bridges

Dorsey Run Road over Trib. to Patuxent River

Good

Anne Arundel County, Maryland · 0.25 Mi. South of MD32 · Structure no. 200000AA4019020

Built
2008
17 years old
Condition
Good
inspected July 2024
Type
Culvert
Concrete
Length
23 ft
Daily traffic
—
2024 count
Owner
County
County Highway Agency

About this bridge

Dorsey Run Road over Trib. to Patuxent River is a concrete culvert carrying Dorsey Run Road over Trib. to Patuxent River in Anne Arundel County, Maryland. It was built in 2008, so it is 17 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.

No traffic count is recorded. The structure is 23 ft (7 m) long and 12 ft wide.

CarriesDorsey Run Road
CrossesTrib. to Patuxent River
Location0.25 Mi. South of MD32
RouteCounty Highway 732R
Coordinates39.12031, -76.78914
Functional classUrban Minor Arterial

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 inspectionJuly 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment4: Meets minimum tolerable limits to be left in place as is
Operating rating110.1 US tons
Inventory rating82.5 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans0
Design loadHS 25 or greater
Structure length23 ft (7 m)
Longest span10 ft (3 m)
Deck width12 ft (3.7 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic—
Projected traffic—
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed—
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 proposedOther structural work, including hydraulic replacements
Estimated improvement cost$5.2 million
NavigationNo navigation control on waterway

Frequently asked questions

When was Dorsey Run Road over Trib. to Patuxent River built?

It was built in 2008, making it 17 years old in 2025.

What condition is Dorsey Run Road over Trib. to Patuxent River 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 July 2024.

How much traffic does Dorsey Run Road over Trib. to Patuxent River carry?

No traffic count is recorded for this structure.

How long is Dorsey Run Road over Trib. to Patuxent River?

The structure is 23 ft (7 m) long with a longest span of 10 ft (3 m) and a deck 12 ft wide.

Who owns Dorsey Run Road over Trib. to Patuxent River?

It is owned by the County Highway Agency.