US Bridges

Shawnee Trail over Trib of Big Mineral Ck

FairPosted for load

Grayson County, Texas · 0.3 MI East of US 377 · Structure no. 010920AA0369002

Built
2012
13 years old
Condition
Fair
inspected July 2023
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
40 ft
2 main spans
Daily traffic
88
2021 count
Owner
County
County Highway Agency

About this bridge

Shawnee Trail over Trib of Big Mineral Ck is a steel continuous stringer/multi-beam or girder carrying Shawnee Trail over Trib of Big Mineral Ck in Grayson County, Texas. It was built in 2012, so it is 13 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. Its operating status is: posted for load restriction.

It carries about 88 vehicles a day, roughly 3% of them trucks, projected to reach 88 by 2041. The structure is 40 ft (12.2 m) long and 20 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

Location

Open in Google Maps
CarriesShawnee Trail
CrossesTrib of Big Mineral Ck
Location0.3 MI East of US 377
RouteCounty Highway 0
CountyGrayson County
StateTexas
Coordinates33.6842, -96.90252
Functional classRural Local

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.
Superstructure7 GoodSome minor problems.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionJuly 2023
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourScour evaluation has not been made
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
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 rating33 US tons
Inventory rating22 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadUnknown
Structure length40 ft (12.2 m)
Longest span27 ft (8.2 m)
Deck width20 ft (6.1 m)
Roadway width20 ft (6.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic88 (2021)
Projected traffic88 by 2041
Trucks3%
Lanes on structure1
Traffic directionOne-lane bridge for two-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty 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 Shawnee Trail over Trib of Big Mineral Ck built?

It was built in 2012, making it 13 years old in 2025.

What condition is Shawnee Trail over Trib of Big Mineral Ck 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 Shawnee Trail over Trib of Big Mineral Ck carry?

About 88 vehicles per day (2021 count), of which roughly 3% are trucks.

How long is Shawnee Trail over Trib of Big Mineral Ck?

The structure is 40 ft (12.2 m) long with a longest span of 27 ft (8.2 m) and a deck 20 ft wide.

Who owns Shawnee Trail over Trib of Big Mineral Ck?

It is owned by the County Highway Agency.