US Bridges

Rolling Road over Tributary to Dead Run

Fair

Baltimore County, Maryland · 0.68 MI N of Is 70 · Structure no. 200000B-0358020

Built
1961
64 years old
Condition
Fair
inspected June 2023
Type
Culvert
Concrete
Length
23 ft
Daily traffic
17,998
2024 count
Owner
County
County Highway Agency

About this bridge

Rolling Road over Tributary to Dead Run is a concrete culvert carrying Rolling Road over Tributary to Dead Run in Baltimore County, Maryland. It was built in 1961, so it is 64 years old, older than the Maryland average of 52.6 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 5 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 17,998 vehicles a day, roughly 5% of them trucks, projected to reach 21,961 by 2044. The structure is 23 ft (7.1 m) long. If it were closed, the detour would be 1.9 mi (3 km).

Location

Open in Google Maps
CarriesRolling Road
CrossesTributary to Dead Run
Location0.68 MI N of Is 70
RouteCounty Highway 2000
CountyBaltimore County
StateMaryland
Coordinates39.31651, -76.75619
Functional classUrban Other Principal Arterial

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionJune 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating47.5 US tons
Inventory rating28.4 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans0
Design loadUnknown
Structure length23 ft (7.1 m)
Longest span10 ft (3 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic17,998 (2024)
Projected traffic21,961 by 2044
Trucks5%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$972,000
NavigationNo navigation control on waterway

Frequently asked questions

When was Rolling Road over Tributary to Dead Run built?

It was built in 1961, making it 64 years old in 2025.

What condition is Rolling Road over Tributary to Dead Run in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in June 2023.

How much traffic does Rolling Road over Tributary to Dead Run carry?

About 17,998 vehicles per day (2024 count), of which roughly 5% are trucks.

How long is Rolling Road over Tributary to Dead Run?

The structure is 23 ft (7.1 m) long with a longest span of 10 ft (3 m).

Who owns Rolling Road over Tributary to Dead Run?

It is owned by the County Highway Agency.