US Bridges

Broken Land Pkwy over Little Patuxent River

Good

Howard County, Maryland · 0.31 MI S of US 29 · Structure no. 100000130126010

Built
1992
33 years old
Condition
Good
inspected June 2024
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
216 ft
2 main spans
Daily traffic
32,730
2009 count
Owner
State
State Highway Agency

About this bridge

Broken Land Pkwy over Little Patuxent River is a steel continuous stringer/multi-beam or girder carrying Broken Land Pkwy over Little Patuxent River in Howard County, Maryland. It was built in 1992, so it is 33 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 32,730 vehicles a day, roughly 3% of them trucks, projected to reach 21,848 by 2026. The structure is 216 ft (65.8 m) long and 90 ft wide. If it were closed, the detour would be 6.2 mi (10 km).

CarriesBroken Land Pkwy
CrossesLittle Patuxent River
Location0.31 MI S of US 29
RouteCounty Highway 1161
Coordinates39.19991, -76.85492
Functional classUrban Minor Arterial

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.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJune 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating80 US tons
Inventory rating48 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20
Structure length216 ft (65.8 m)
Longest span106 ft (32.3 m)
Deck width90 ft (27.4 m)
Roadway width70 ft (21.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic32,730 (2009)
Projected traffic21,848 by 2026
Trucks3%
Lanes on structure5
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed6.2 mi (10 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—
NavigationNo navigation control on waterway

Frequently asked questions

When was Broken Land Pkwy over Little Patuxent River built?

It was built in 1992, making it 33 years old in 2025.

What condition is Broken Land Pkwy over Little Patuxent River 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 June 2024.

How much traffic does Broken Land Pkwy over Little Patuxent River carry?

About 32,730 vehicles per day (2009 count), of which roughly 3% are trucks.

How long is Broken Land Pkwy over Little Patuxent River?

The structure is 216 ft (65.8 m) long with a longest span of 106 ft (32.3 m) and a deck 90 ft wide.

Who owns Broken Land Pkwy over Little Patuxent River?

It is owned by the State Highway Agency.