US Bridges

Md 43 Ebr over US 40

Fair

Baltimore County, Maryland · 0.39 Mile East of Md 7 · Structure no. 100000030216013

Built
1968
57 years old, rebuilt 2005
Condition
Fair
inspected June 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
256 ft
4 main spans
Daily traffic
8,100
2006 count
Owner
State
State Highway Agency

About this bridge

Md 43 Ebr over US 40 is a steel stringer/multi-beam or girder carrying Md 43 Ebr over US 40 in Baltimore County, Maryland. It was built in 1968 and reconstructed in 2005, so it is 57 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 8,100 vehicles a day, roughly 6% of them trucks, projected to reach 9,339 by 2026. The structure is 256 ft (78 m) long and 47 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesMd 43 Ebr
CrossesUS 40
Location0.39 Mile East of Md 7
RouteState Highway 43
Coordinates39.3742, -76.43307
Functional classUrban Local

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.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionJune 2024
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 geometry7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating110.1 US tons
Inventory rating62.9 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans4
Design loadHS 20
Structure length256 ft (78 m)
Longest span73 ft (22.3 m)
Deck width47 ft (14.4 m)
Roadway width41 ft (12.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic8,100 (2006)
Projected traffic9,339 by 2026
Trucks6%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed1.9 mi (3 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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was Md 43 Ebr over US 40 built?

It was built in 1968, making it 57 years old in 2025. It was reconstructed in 2005.

What condition is Md 43 Ebr over US 40 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 2024.

How much traffic does Md 43 Ebr over US 40 carry?

About 8,100 vehicles per day (2006 count), of which roughly 6% are trucks.

How long is Md 43 Ebr over US 40?

The structure is 256 ft (78 m) long with a longest span of 73 ft (22.3 m) and a deck 47 ft wide.

Who owns Md 43 Ebr over US 40?

It is owned by the State Highway Agency.