US Bridges

Md 151 over Md 695

Fair

Baltimore County, Maryland · 1.01 Miles N of Md 20B · Structure no. 100000030272010

Built
1971
54 years old
Condition
Fair
inspected July 2023
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
534 ft
3 main spans
Daily traffic
15,651
2009 count
Owner
State
State Highway Agency

About this bridge

Md 151 over Md 695 is a steel continuous stringer/multi-beam or girder carrying Md 151 over Md 695 in Baltimore County, Maryland. It was built in 1971, so it is 54 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 15,651 vehicles a day, roughly 8% of them trucks, projected to reach 19,487 by 2026. The structure is 534 ft (162.8 m) long and 43 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesMd 151
CrossesMd 695
Location1.01 Miles N of Md 20B
RouteState Highway 151
Coordinates39.28334, -76.49011
Functional classUrban Minor 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
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJuly 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating69.4 US tons
Inventory rating41.4 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans3 (+1 approach)
Design loadHS 20
Structure length534 ft (162.8 m)
Longest span182 ft (55.5 m)
Deck width43 ft (13.1 m)
Roadway width40 ft (12.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic15,651 (2009)
Projected traffic19,487 by 2026
Trucks8%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemNo

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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was Md 151 over Md 695 built?

It was built in 1971, making it 54 years old in 2025.

What condition is Md 151 over Md 695 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 July 2023.

How much traffic does Md 151 over Md 695 carry?

About 15,651 vehicles per day (2009 count), of which roughly 8% are trucks.

How long is Md 151 over Md 695?

The structure is 534 ft (162.8 m) long with a longest span of 182 ft (55.5 m) and a deck 43 ft wide.

Who owns Md 151 over Md 695?

It is owned by the State Highway Agency.