US Bridges

FM 973 over SH 130 Ml

Fair

Travis County, Texas · 4.1 MI S of US 290 · Structure no. 142270044006088

Built
2007
18 years old
Condition
Fair
inspected September 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
290 ft
2 main spans
Daily traffic
5,700
2010 count
Owner
State
State Highway Agency

About this bridge

FM 973 over SH 130 Ml is a prestressed concrete stringer/multi-beam or girder carrying FM 973 over SH 130 Ml in Travis County, Texas. It was built in 2007, so it is 18 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 5,700 vehicles a day, roughly 8% of them trucks, projected to reach 15,390 by 2030. The structure is 290 ft (88.4 m) long and 80 ft wide. If it were closed, the detour would be 5 mi (8 km).

CarriesFM 973
CrossesSH 130 Ml
Location4.1 MI S of US 290
RouteState Highway 973
StateTexas
Coordinates30.28824, -97.5761
Functional classRural Major 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
Deck7 GoodSome minor problems.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure7 GoodSome minor problems.
Last inspectionSeptember 2023
Inspection intervalevery 48 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 rating60 US tons
Inventory rating36 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans2 (+1 approach)
Design loadHS 20
Structure length290 ft (88.4 m)
Longest span115 ft (35.1 m)
Deck width80 ft (24.4 m)
Roadway width78 ft (23.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic5,700 (2010)
Projected traffic15,390 by 2030
Trucks8%
Lanes on structure5
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed5 mi (8 km)
TollOn a toll 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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was FM 973 over SH 130 Ml built?

It was built in 2007, making it 18 years old in 2025.

What condition is FM 973 over SH 130 Ml 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 September 2023.

How much traffic does FM 973 over SH 130 Ml carry?

About 5,700 vehicles per day (2010 count), of which roughly 8% are trucks.

How long is FM 973 over SH 130 Ml?

The structure is 290 ft (88.4 m) long with a longest span of 115 ft (35.1 m) and a deck 80 ft wide.

Who owns FM 973 over SH 130 Ml?

It is owned by the State Highway Agency.