US Bridges

SH 101 over US 81

Good

Montague County, Texas · At JCT SH-101/US-81 · Structure no. 031690001305037

Built
1972
53 years old
Condition
Good
inspected March 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
290 ft
2 main spans
Daily traffic
1,700
2013 count
Owner
State
State Highway Agency

About this bridge

SH 101 over US 81 is a prestressed concrete stringer/multi-beam or girder carrying SH 101 over US 81 in Montague County, Texas. It was built in 1972, so it is 53 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 1,700 vehicles a day, roughly 5% of them trucks, projected to reach 2,380 by 2033. The structure is 290 ft (88.4 m) long and 50 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesSH 101
CrossesUS 81
LocationAt JCT SH-101/US-81
RouteState Highway 101
StateTexas
Coordinates33.54034, -97.83364
Functional classUrban Collector

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.
Last inspectionMarch 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating69 US tons
Inventory rating33 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans2 (+2 approach)
Design loadHS 20
Structure length290 ft (88.4 m)
Longest span90 ft (27.4 m)
Deck width50 ft (15.3 m)
Roadway width48 ft (14.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,700 (2013)
Projected traffic2,380 by 2033
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed1.2 mi (2 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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was SH 101 over US 81 built?

It was built in 1972, making it 53 years old in 2025.

What condition is SH 101 over US 81 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 March 2024.

How much traffic does SH 101 over US 81 carry?

About 1,700 vehicles per day (2013 count), of which roughly 5% are trucks.

How long is SH 101 over US 81?

The structure is 290 ft (88.4 m) long with a longest span of 90 ft (27.4 m) and a deck 50 ft wide.

Who owns SH 101 over US 81?

It is owned by the State Highway Agency.