US Bridges

Arapaho Road over White Rock Creek

FairPosted for load

Dallas County, Texas · 0.3 MI W of Preston RD · Structure no. 1805709A5430001

Built
1978
47 years old, rebuilt 1995
Condition
Fair
inspected February 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
544 ft
7 main spans
Daily traffic
21,466
2019 count
Owner
City
City or Municipal Highway Agency

About this bridge

Arapaho Road over White Rock Creek is a prestressed concrete stringer/multi-beam or girder carrying Arapaho Road over White Rock Creek in Dallas County, Texas. It was built in 1978 and reconstructed in 1995, so it is 47 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 5 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. Its operating status is: posted for load restriction.

It carries about 21,466 vehicles a day, roughly 3% of them trucks, projected to reach 31,223 by 2041. The structure is 544 ft (165.8 m) long and 90 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesArapaho Road
CrossesWhite Rock Creek
Location0.3 MI W of Preston RD
RouteCity Street 0
StateTexas
Coordinates32.96048, -96.81022
Functional classUrban Minor Arterial

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure7 GoodSome minor problems.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionFebruary 2023
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating36 US tons
Inventory rating27 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans7
Design loadUnknown
Structure length544 ft (165.8 m)
Longest span91 ft (27.7 m)
Deck width90 ft (27.4 m)
Roadway width73 ft (22.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic21,466 (2019)
Projected traffic31,223 by 2041
Trucks3%
Lanes on structure6
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 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 Arapaho Road over White Rock Creek built?

It was built in 1978, making it 47 years old in 2025. It was reconstructed in 1995.

What condition is Arapaho Road over White Rock Creek 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 Arapaho Road over White Rock Creek carry?

About 21,466 vehicles per day (2019 count), of which roughly 3% are trucks.

How long is Arapaho Road over White Rock Creek?

The structure is 544 ft (165.8 m) long with a longest span of 91 ft (27.7 m) and a deck 90 ft wide.

Who owns Arapaho Road over White Rock Creek?

It is owned by the City or Municipal Highway Agency.