US Bridges

FM 8 over Hackberry Creek Branch

Good

Erath County, Texas · 8.80 MI E of Eastland C/L · Structure no. 020730055002010

Built
1948
77 years old, rebuilt 2008
Condition
Good
inspected August 2024
Type
Culvert
Concrete
Length
28 ft
5 main spans
Daily traffic
3,210
2024 count
Owner
State
State Highway Agency

About this bridge

FM 8 over Hackberry Creek Branch is a concrete culvert carrying FM 8 over Hackberry Creek Branch in Erath County, Texas. It was built in 1948 and reconstructed in 2008, so it is 77 years old, older 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 3,210 vehicles a day, roughly 10% of them trucks, projected to reach 2,790 by 2033. The structure is 28 ft (8.5 m) long and 88 ft wide. If it were closed, the detour would be 34.2 mi (55 km).

CarriesFM 8
CrossesHackberry Creek Branch
Location8.80 MI E of Eastland C/L
RouteState Highway 8
StateTexas
Coordinates32.24305, -98.39088
Functional classRural Minor Arterial

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 protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert7 GoodSome minor problems.
Last inspectionAugust 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; action required to protect exposed foundations
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating44 US tons
Inventory rating26 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans5
Design loadH 15
Structure length28 ft (8.5 m)
Longest span5 ft (1.5 m)
Deck width88 ft (26.8 m)
Roadway width40 ft (12.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic3,210 (2024)
Projected traffic2,790 by 2033
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed34.2 mi (55 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState 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 FM 8 over Hackberry Creek Branch built?

It was built in 1948, making it 77 years old in 2025. It was reconstructed in 2008.

What condition is FM 8 over Hackberry Creek Branch 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 August 2024.

How much traffic does FM 8 over Hackberry Creek Branch carry?

About 3,210 vehicles per day (2024 count), of which roughly 10% are trucks.

How long is FM 8 over Hackberry Creek Branch?

The structure is 28 ft (8.5 m) long with a longest span of 5 ft (1.5 m) and a deck 88 ft wide.

Who owns FM 8 over Hackberry Creek Branch?

It is owned by the State Highway Agency.