US Bridges

Md 665 Wbr over Is 595

Good

Anne Arundel County, Maryland · 0.41 Mile W of Riva Road · Structure no. 100000020162010

Built
1991
34 years old
Condition
Good
inspected April 2024
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
406 ft
2 main spans
Daily traffic
61,602
2009 count
Owner
State
State Highway Agency

About this bridge

Md 665 Wbr over Is 595 is a steel continuous stringer/multi-beam or girder carrying Md 665 Wbr over Is 595 in Anne Arundel County, Maryland. It was built in 1991, so it is 34 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 61,602 vehicles a day, roughly 8% of them trucks, projected to reach 41,694 by 2026. The structure is 406 ft (123.7 m) long and 45 ft wide.

CarriesMd 665 Wbr
CrossesIs 595
Location0.41 Mile W of Riva Road
RouteState Highway 665
Coordinates38.9821, -76.55452
Functional classUrban Principal Arterial - Other Freeway or Expressway

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 inspectionApril 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating77.9 US tons
Inventory rating46.5 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20 + Mod
Structure length406 ft (123.7 m)
Longest span195 ft (59.4 m)
Deck width45 ft (13.7 m)
Roadway width40 ft (12.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic61,602 (2009)
Projected traffic41,694 by 2026
Trucks8%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed—
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 Md 665 Wbr over Is 595 built?

It was built in 1991, making it 34 years old in 2025.

What condition is Md 665 Wbr over Is 595 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 April 2024.

How much traffic does Md 665 Wbr over Is 595 carry?

About 61,602 vehicles per day (2009 count), of which roughly 8% are trucks.

How long is Md 665 Wbr over Is 595?

The structure is 406 ft (123.7 m) long with a longest span of 195 ft (59.4 m) and a deck 45 ft wide.

Who owns Md 665 Wbr over Is 595?

It is owned by the State Highway Agency.