US Bridges

Dalgreen DR over Williamson Creek

Fair

Dallas County, Texas · 0.1 MI NE of Fisher RD · Structure no. 1805709D0390001

Built
1964
61 years old
Condition
Fair
inspected February 2023
Type
Culvert
Concrete
Length
35 ft
3 main spans
Daily traffic
482
2022 count
Owner
City
City or Municipal Highway Agency

About this bridge

Dalgreen DR over Williamson Creek is a concrete culvert carrying Dalgreen DR over Williamson Creek in Dallas County, Texas. It was built in 1964, so it is 61 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 482 vehicles a day, projected to reach 500 by 2035. The structure is 35 ft (10.7 m) long and 50 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

Open in Google Maps
CarriesDalgreen DR
CrossesWilliamson Creek
Location0.1 MI NE of Fisher RD
RouteCity Street 0
CountyDallas County
StateTexas
Coordinates32.83999, -96.7321
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
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionFebruary 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; action required to protect exposed foundations
Structural evaluation6: Equal to present minimum criteria
Deck geometry9: Superior to present desirable criteria
Waterway adequacy4: Meets minimum tolerable limits to be left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating36 US tons
Inventory rating27 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckConcrete, cast-in-place
Main spans3
Design loadUnknown
Structure length35 ft (10.7 m)
Longest span10 ft (3 m)
Deck width50 ft (15.2 m)
Roadway width40 ft (12.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic482 (2022)
Projected traffic500 by 2035
Trucks0%
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 Dalgreen DR over Williamson Creek built?

It was built in 1964, making it 61 years old in 2025.

What condition is Dalgreen DR over Williamson 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 Dalgreen DR over Williamson Creek carry?

About 482 vehicles per day (2022 count).

How long is Dalgreen DR over Williamson Creek?

The structure is 35 ft (10.7 m) long with a longest span of 10 ft (3 m) and a deck 50 ft wide.

Who owns Dalgreen DR over Williamson Creek?

It is owned by the City or Municipal Highway Agency.