US Bridges

Seagoville RD over Hickory Creek Trib

Fair

Dallas County, Texas · 0.3 MI E of IH 635 · Structure no. 180570N00985005

Built
1986
39 years old
Condition
Fair
inspected January 2023
Type
Culvert
Concrete
Length
33 ft
5 main spans
Daily traffic
5,827
2019 count
Owner
City
City or Municipal Highway Agency

About this bridge

Seagoville RD over Hickory Creek Trib is a concrete culvert carrying Seagoville RD over Hickory Creek Trib in Dallas County, Texas. It was built in 1986, so it is 39 years old, younger 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 5,827 vehicles a day, projected to reach 4,200 by 2031. The structure is 33 ft (10.1 m) long and 77 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

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CarriesSeagoville RD
CrossesHickory Creek Trib
Location0.3 MI E of IH 635
RouteCity Street 0
CountyDallas County
StateTexas
Coordinates32.70486, -96.61743
Functional classUrban Collector

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 protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJanuary 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry2: Basically intolerable, requiring high priority of replacement
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
DeckConcrete, cast-in-place
Main spans5
Design loadUnknown
Structure length33 ft (10.1 m)
Longest span6 ft (1.8 m)
Deck width77 ft (23.6 m)
Roadway width48 ft (14.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic5,827 (2019)
Projected traffic4,200 by 2031
Trucks0%
Lanes on structure4
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 proposedOther structural work, including hydraulic replacements
Estimated improvement cost$4,000
NavigationNo navigation control on waterway

Frequently asked questions

When was Seagoville RD over Hickory Creek Trib built?

It was built in 1986, making it 39 years old in 2025.

What condition is Seagoville RD over Hickory Creek Trib 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 January 2023.

How much traffic does Seagoville RD over Hickory Creek Trib carry?

About 5,827 vehicles per day (2019 count).

How long is Seagoville RD over Hickory Creek Trib?

The structure is 33 ft (10.1 m) long with a longest span of 6 ft (1.8 m) and a deck 77 ft wide.

Who owns Seagoville RD over Hickory Creek Trib?

It is owned by the City or Municipal Highway Agency.