US Bridges

Greenside Drive over Tributary to Parks Run

Good

Baltimore County, Maryland · 0.4 MI E of Md 45 · Structure no. 200000B-0808030

Built
1966
59 years old
Condition
Good
inspected June 2024
Type
Culvert
Steel
Length
28 ft
Daily traffic
4,425
2024 count
Owner
County
County Highway Agency

About this bridge

Greenside Drive over Tributary to Parks Run is a steel culvert carrying Greenside Drive over Tributary to Parks Run in Baltimore County, Maryland. It was built in 1966, so it is 59 years old, older 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 4,425 vehicles a day, roughly 1% of them trucks, projected to reach 5,330 by 2046. The structure is 28 ft (8.4 m) long. If it were closed, the detour would be 1.9 mi (3 km).

CarriesGreenside Drive
CrossesTributary to Parks Run
Location0.4 MI E of Md 45
RouteCounty Highway 808
Coordinates39.46916, -76.63152
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 protection7 GoodSome minor problems.
Culvert7 GoodSome minor problems.
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
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating110.1 US tons
Inventory rating110.1 US tons

Structure

Structure typeCulvert
MaterialSteel
DeckNot applicable
Main spans0
Design loadUnknown
Structure length28 ft (8.4 m)
Longest span11 ft (3.4 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic4,425 (2024)
Projected traffic5,330 by 2046
Trucks1%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 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 Greenside Drive over Tributary to Parks Run built?

It was built in 1966, making it 59 years old in 2025.

What condition is Greenside Drive over Tributary to Parks 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 June 2024.

How much traffic does Greenside Drive over Tributary to Parks Run carry?

About 4,425 vehicles per day (2024 count), of which roughly 1% are trucks.

How long is Greenside Drive over Tributary to Parks Run?

The structure is 28 ft (8.4 m) long with a longest span of 11 ft (3.4 m).

Who owns Greenside Drive over Tributary to Parks Run?

It is owned by the County Highway Agency.