US Bridges

Is 68 Wbr over Street Road

Good

Allegany County, Maryland · 0.92 M E of Br No 0114600 · Structure no. 100000010145014

Built
1990
35 years old
Condition
Good
inspected May 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
159 ft
1 main span
Daily traffic
19,030
2009 count
Owner
State
State Highway Agency

About this bridge

Is 68 Wbr over Street Road is a steel stringer/multi-beam or girder carrying Is 68 Wbr over Street Road in Allegany County, Maryland. It was built in 1990, so it is 35 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.

It carries about 19,030 vehicles a day, roughly 8% of them trucks, projected to reach 26,710 by 2029. The structure is 159 ft (48.5 m) long and 55 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesIs 68 Wbr
CrossesStreet Road
Location0.92 M E of Br No 0114600
RouteInterstate 68
Coordinates39.71442, -78.6109
Functional classRural Principal Arterial - Interstate

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionMay 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating110.1 US tons
Inventory rating91.5 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length159 ft (48.5 m)
Longest span152 ft (46.3 m)
Deck width55 ft (16.9 m)
Roadway width52 ft (15.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic19,030 (2009)
Projected traffic26,710 by 2029
Trucks8%
Lanes on structure3
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkInterstate STRAHNET route

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 Is 68 Wbr over Street Road built?

It was built in 1990, making it 35 years old in 2025.

What condition is Is 68 Wbr over Street Road 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 May 2024.

How much traffic does Is 68 Wbr over Street Road carry?

About 19,030 vehicles per day (2009 count), of which roughly 8% are trucks.

How long is Is 68 Wbr over Street Road?

The structure is 159 ft (48.5 m) long with a longest span of 152 ft (46.3 m) and a deck 55 ft wide.

Who owns Is 68 Wbr over Street Road?

It is owned by the State Highway Agency.