US Bridges

FM 3129 over Camp Creek

Good

Cass County, Texas · 5.80 MI N of FM 251 · Structure no. 190340094505010

Built
1987
38 years old
Condition
Good
inspected September 2024
Type
Culvert
Concrete
Length
22 ft
2 main spans
Daily traffic
1,146
2020 count
Owner
State
State Highway Agency

About this bridge

FM 3129 over Camp Creek is a concrete culvert carrying FM 3129 over Camp Creek in Cass County, Texas. It was built in 1987, so it is 38 years old, younger 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 1,146 vehicles a day, roughly 10% of them trucks, projected to reach 1,820 by 2033. The structure is 22 ft (6.7 m) long and 50 ft wide. If it were closed, the detour would be 8.1 mi (13 km).

Location

Open in Google Maps
CarriesFM 3129
CrossesCamp Creek
Location5.80 MI N of FM 251
RouteState Highway 3129
CountyCass County
StateTexas
Coordinates33.24423, -94.08724
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 protection7 GoodSome minor problems.
Culvert7 GoodSome minor problems.
Last inspectionSeptember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourCountermeasures installed to correct a previously existing problem
Structural evaluation6: Equal to present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
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
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20
Structure length22 ft (6.7 m)
Longest span10 ft (3 m)
Deck width50 ft (15.2 m)
Roadway width30 ft (9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,146 (2020)
Projected traffic1,820 by 2033
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed8.1 mi (13 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState 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 FM 3129 over Camp Creek built?

It was built in 1987, making it 38 years old in 2025.

What condition is FM 3129 over Camp Creek 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 September 2024.

How much traffic does FM 3129 over Camp Creek carry?

About 1,146 vehicles per day (2020 count), of which roughly 10% are trucks.

How long is FM 3129 over Camp Creek?

The structure is 22 ft (6.7 m) long with a longest span of 10 ft (3 m) and a deck 50 ft wide.

Who owns FM 3129 over Camp Creek?

It is owned by the State Highway Agency.