US Bridges

US 84 WB over FM 179

Fair

Lubbock County, Texas · 7.9 MI NW of Loop 289 · Structure no. 051520005207026

Built
1971
54 years old
Condition
Fair
inspected July 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
210 ft
2 main spans
Daily traffic
4,666
2020 count
Owner
State
State Highway Agency

About this bridge

US 84 WB over FM 179 is a prestressed concrete stringer/multi-beam or girder carrying US 84 WB over FM 179 in Lubbock County, Texas. It was built in 1971, so it is 54 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 4,666 vehicles a day, roughly 15% of them trucks, projected to reach 6,240 by 2033. The structure is 210 ft (64 m) long and 44 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesUS 84 WB
CrossesFM 179
Location7.9 MI NW of Loop 289
RouteU.S. Route 84
StateTexas
Coordinates33.68441, -102.00097
Functional classRural Principal Arterial - Other

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJuly 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating75 US tons
Inventory rating25 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20
Structure length210 ft (64 m)
Longest span105 ft (32 m)
Deck width44 ft (13.5 m)
Roadway width41 ft (12.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic4,666 (2020)
Projected traffic6,240 by 2033
Trucks15%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemYes

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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was US 84 WB over FM 179 built?

It was built in 1971, making it 54 years old in 2025.

What condition is US 84 WB over FM 179 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 July 2023.

How much traffic does US 84 WB over FM 179 carry?

About 4,666 vehicles per day (2020 count), of which roughly 15% are trucks.

How long is US 84 WB over FM 179?

The structure is 210 ft (64 m) long with a longest span of 105 ft (32 m) and a deck 44 ft wide.

Who owns US 84 WB over FM 179?

It is owned by the State Highway Agency.