US Bridges

Md 41 over Trib to Herring Run

Fair

Baltimore County, Maryland · 0.4 M N of Taylor Avenue · Structure no. 100000030222020

Built
1963
62 years old
Condition
Fair
inspected November 2023
Type
Culvert
Concrete
Length
36 ft
Daily traffic
31,890
2009 count
Owner
State
State Highway Agency

About this bridge

Md 41 over Trib to Herring Run is a concrete culvert carrying Md 41 over Trib to Herring Run in Baltimore County, Maryland. It was built in 1963, so it is 62 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 6 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 31,890 vehicles a day, roughly 8% of them trucks, projected to reach 36,838 by 2026. The structure is 36 ft (10.9 m) long. If it were closed, the detour would be 1.2 mi (2 km).

Location

No coordinates are recorded for this structure.

CarriesMd 41
CrossesTrib to Herring Run
Location0.4 M N of Taylor Avenue
RouteState Highway 41
Functional classUrban Principal Arterial - Other Freeway or Expressway

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.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionNovember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating67.5 US tons
Inventory rating40.5 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans0
Design loadHS 20
Structure length36 ft (10.9 m)
Longest span17 ft (5.2 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic31,890 (2009)
Projected traffic36,838 by 2026
Trucks8%
Lanes on structure6
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Md 41 over Trib to Herring Run built?

It was built in 1963, making it 62 years old in 2025.

What condition is Md 41 over Trib to Herring 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 November 2023.

How much traffic does Md 41 over Trib to Herring Run carry?

About 31,890 vehicles per day (2009 count), of which roughly 8% are trucks.

How long is Md 41 over Trib to Herring Run?

The structure is 36 ft (10.9 m) long with a longest span of 17 ft (5.2 m).

Who owns Md 41 over Trib to Herring Run?

It is owned by the State Highway Agency.