US Bridges

Mccormick Drive over Unnamed Stream

Good

Prince George's County, Maryland · 0.5 MI South of Md 202 · Structure no. 200000P-0268020

Built
1982
43 years old
Condition
Good
inspected March 2023
Type
Culvert
Concrete
Length
27 ft
Daily traffic
9,830
2023 count
Owner
County
County Highway Agency

About this bridge

Mccormick Drive over Unnamed Stream is a concrete culvert carrying Mccormick Drive over Unnamed Stream in Prince George's County, Maryland. It was built in 1982, so it is 43 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 9,830 vehicles a day, roughly 5% of them trucks, projected to reach 12,240 by 2045. The structure is 27 ft (8.2 m) long. If it were closed, the detour would be 1.9 mi (3 km).

CarriesMccormick Drive
CrossesUnnamed Stream
Location0.5 MI South of Md 202
RouteCounty Highway 4565
Coordinates38.90957, -76.84621
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 protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert7 GoodSome minor problems.
Last inspectionMarch 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Waterway adequacy5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating60 US tons
Inventory rating36 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans0
Design loadHS 20
Structure length27 ft (8.2 m)
Longest span6 ft (1.8 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic9,830 (2023)
Projected traffic12,240 by 2045
Trucks5%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
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 Mccormick Drive over Unnamed Stream built?

It was built in 1982, making it 43 years old in 2025.

What condition is Mccormick Drive over Unnamed Stream 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 March 2023.

How much traffic does Mccormick Drive over Unnamed Stream carry?

About 9,830 vehicles per day (2023 count), of which roughly 5% are trucks.

How long is Mccormick Drive over Unnamed Stream?

The structure is 27 ft (8.2 m) long with a longest span of 6 ft (1.8 m).

Who owns Mccormick Drive over Unnamed Stream?

It is owned by the County Highway Agency.