US Bridges

Bunker Hill RD over Drainage Ditch

Good

Dallas County, Texas · 0.39 MI NW of Miles RD · Structure no. 180570GG0210001

Built
2012
13 years old
Condition
Good
inspected March 2023
Type
Culvert
Concrete
Length
48 ft
4 main spans
Daily traffic
5,610
2019 count
Owner
City
City or Municipal Highway Agency

About this bridge

Bunker Hill RD over Drainage Ditch is a concrete culvert carrying Bunker Hill RD over Drainage Ditch in Dallas County, Texas. It was built in 2012, so it is 13 years old, younger than the Texas average of 44.4 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 5,610 vehicles a day, roughly 1% of them trucks, projected to reach 520 by 2037. The structure is 48 ft (14.6 m) long. If it were closed, the detour would be 1.9 mi (3 km).

CarriesBunker Hill RD
CrossesDrainage Ditch
Location0.39 MI NW of Miles RD
RouteCity Street 0
StateTexas
Coordinates32.95434, -96.58955
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 inspectionMarch 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 rating36 US tons
Inventory rating27 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans4
Design loadUnknown
Structure length48 ft (14.6 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 traffic5,610 (2019)
Projected traffic520 by 2037
Trucks1%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal 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 Bunker Hill RD over Drainage Ditch built?

It was built in 2012, making it 13 years old in 2025.

What condition is Bunker Hill RD over Drainage Ditch 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 Bunker Hill RD over Drainage Ditch carry?

About 5,610 vehicles per day (2019 count), of which roughly 1% are trucks.

How long is Bunker Hill RD over Drainage Ditch?

The structure is 48 ft (14.6 m) long with a longest span of 11 ft (3.4 m).

Who owns Bunker Hill RD over Drainage Ditch?

It is owned by the City or Municipal Highway Agency.