US Bridges

Francis Avenue over West Branch Herbert Run

Fair

Baltimore County, Maryland · 0.06 MI W of Oregon Ave · Structure no. 200000B-0323020

Built
1955
70 years old
Condition
Fair
inspected June 2023
Type
Culvert
Concrete
Length
31 ft
Daily traffic
8,130
2021 count
Owner
County
County Highway Agency

About this bridge

Francis Avenue over West Branch Herbert Run is a concrete culvert carrying Francis Avenue over West Branch Herbert Run in Baltimore County, Maryland. It was built in 1955, so it is 70 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 6 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 8,130 vehicles a day, roughly 5% of them trucks, projected to reach 9,920 by 2041. The structure is 31 ft (9.4 m) long. If it were closed, the detour would be 1.2 mi (2 km).

Location

Open in Google Maps
CarriesFrancis Avenue
CrossesWest Branch Herbert Run
Location0.06 MI W of Oregon Ave
RouteCounty Highway 3064
CountyBaltimore County
StateMaryland
Coordinates39.23845, -76.69495
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
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJune 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating72 US tons
Inventory rating43 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans0
Design loadH 20
Structure length31 ft (9.4 m)
Longest span15 ft (4.6 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic8,130 (2021)
Projected traffic9,920 by 2041
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 Francis Avenue over West Branch Herbert Run built?

It was built in 1955, making it 70 years old in 2025.

What condition is Francis Avenue over West Branch Herbert Run 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 2023.

How much traffic does Francis Avenue over West Branch Herbert Run carry?

About 8,130 vehicles per day (2021 count), of which roughly 5% are trucks.

How long is Francis Avenue over West Branch Herbert Run?

The structure is 31 ft (9.4 m) long with a longest span of 15 ft (4.6 m).

Who owns Francis Avenue over West Branch Herbert Run?

It is owned by the County Highway Agency.