US Bridges

Pebble Brooke Road over Tributary to Western Run

Good

Baltimore County, Maryland · 50 Ft North of Smith Ave. · Structure no. 200000B-0573010

Built
2009
16 years old
Condition
Good
inspected August 2023
Type
Culvert
Concrete
Length
24 ft
1 main span
Daily traffic
339
2023 count
Owner
County
County Highway Agency

About this bridge

Pebble Brooke Road over Tributary to Western Run is a concrete culvert carrying Pebble Brooke Road over Tributary to Western Run in Baltimore County, Maryland. It was built in 2009, so it is 16 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 339 vehicles a day, roughly 5% of them trucks, projected to reach 342 by 2043. The structure is 24 ft (7.4 m) long and 97 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

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CarriesPebble Brooke Road
CrossesTributary to Western Run
Location50 Ft North of Smith Ave.
RouteCounty Highway 8763
CountyBaltimore County
StateMaryland
Coordinates39.37607, -76.67037
Functional classUrban Local

Condition and inspection

Good

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

ComponentRatingMeaning
Channel and channel protection8 Very GoodNo problems noted.
Culvert7 GoodSome minor problems.
Last inspectionAugust 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry8: Equal to present desirable criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating110.1 US tons
Inventory rating110.1 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans1
Design loadUnknown
Structure length24 ft (7.4 m)
Longest span23 ft (7 m)
Deck width97 ft (29.7 m)
Roadway width36 ft (11 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic339 (2023)
Projected traffic342 by 2043
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty 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 Pebble Brooke Road over Tributary to Western Run built?

It was built in 2009, making it 16 years old in 2025.

What condition is Pebble Brooke Road over Tributary to Western Run 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 August 2023.

How much traffic does Pebble Brooke Road over Tributary to Western Run carry?

About 339 vehicles per day (2023 count), of which roughly 5% are trucks.

How long is Pebble Brooke Road over Tributary to Western Run?

The structure is 24 ft (7.4 m) long with a longest span of 23 ft (7 m) and a deck 97 ft wide.

Who owns Pebble Brooke Road over Tributary to Western Run?

It is owned by the County Highway Agency.