US Bridges

FM 171 over Plum Creek

Good

Wichita County, Texas · 0.68 MI NE of SH 240 · Structure no. 032430068101027

Built
2006
19 years old
Condition
Good
inspected May 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
95 ft
1 main span
Daily traffic
1,973
2015 count
Owner
State
State Highway Agency

About this bridge

FM 171 over Plum Creek is a prestressed concrete box beam or girders - multiple carrying FM 171 over Plum Creek in Wichita County, Texas. It was built in 2006, so it is 19 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 1,973 vehicles a day, roughly 12% of them trucks, projected to reach 2,220 by 2033. The structure is 95 ft (29 m) long and 46 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesFM 171
CrossesPlum Creek
Location0.68 MI NE of SH 240
RouteState Highway 171
StateTexas
Coordinates33.93398, -98.49016
Functional classUrban 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
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection7 GoodSome minor problems.
Last inspectionMay 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourScour evaluation has not been made
Structural evaluation7: Better than present minimum criteria
Deck geometry8: Equal to present desirable criteria
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating60 US tons
Inventory rating36 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1 (+2 approach)
Design loadHS 20
Structure length95 ft (29 m)
Longest span45 ft (13.7 m)
Deck width46 ft (14.1 m)
Roadway width44 ft (13.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,973 (2015)
Projected traffic2,220 by 2033
Trucks12%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 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 171 over Plum Creek built?

It was built in 2006, making it 19 years old in 2025.

What condition is FM 171 over Plum 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 May 2024.

How much traffic does FM 171 over Plum Creek carry?

About 1,973 vehicles per day (2015 count), of which roughly 12% are trucks.

How long is FM 171 over Plum Creek?

The structure is 95 ft (29 m) long with a longest span of 45 ft (13.7 m) and a deck 46 ft wide.

Who owns FM 171 over Plum Creek?

It is owned by the State Highway Agency.