US Bridges

Brookhollow RD over Nobles Branch

Fair

Dallas County, Texas · 0.2 MI S of Harry Hines · Structure no. 1805709B7660001

Built
1970
55 years old
Condition
Fair
inspected February 2023
Type
Slab
Concrete
Length
25 ft
1 main span
Daily traffic
621
2019 count
Owner
City
City or Municipal Highway Agency

About this bridge

Brookhollow RD over Nobles Branch is a concrete slab carrying Brookhollow RD over Nobles Branch in Dallas County, Texas. It was built in 1970, so it is 55 years old, older than the Texas average of 44.4 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 621 vehicles a day, roughly 3% of them trucks, projected to reach 340 by 2037. The structure is 25 ft (7.6 m) long and 40 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

Open in Google Maps
CarriesBrookhollow RD
CrossesNobles Branch
Location0.2 MI S of Harry Hines
RouteCity Street 0
CountyDallas County
StateTexas
Coordinates32.83273, -96.86259
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
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionFebruary 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating36 US tons
Inventory rating27 US tons

Structure

Structure typeSlab
MaterialConcrete
DeckConcrete, cast-in-place
Main spans1
Design loadUnknown
Structure length25 ft (7.6 m)
Longest span25 ft (7.6 m)
Deck width40 ft (12.1 m)
Roadway width30 ft (9.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic621 (2019)
Projected traffic340 by 2037
Trucks3%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal Highway Agency
Historic statusPossibly eligible for the National Register; requires further investigation
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Brookhollow RD over Nobles Branch built?

It was built in 1970, making it 55 years old in 2025.

What condition is Brookhollow RD over Nobles Branch 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 February 2023.

How much traffic does Brookhollow RD over Nobles Branch carry?

About 621 vehicles per day (2019 count), of which roughly 3% are trucks.

How long is Brookhollow RD over Nobles Branch?

The structure is 25 ft (7.6 m) long with a longest span of 25 ft (7.6 m) and a deck 40 ft wide.

Who owns Brookhollow RD over Nobles Branch?

It is owned by the City or Municipal Highway Agency.