US Bridges

Bs 6 over Pin Oak Creek

Good

Brazos County, Texas · 0.5 MI NW of FM 60 · Structure no. 170210005001002

Built
1932
93 years old, rebuilt 1956
Condition
Good
inspected February 2023
Type
Tee Beam
Concrete
Length
97 ft
4 main spans
Daily traffic
23,714
2022 count
Owner
State
State Highway Agency

About this bridge

Bs 6 over Pin Oak Creek is a concrete tee beam carrying Bs 6 over Pin Oak Creek in Brazos County, Texas. It was built in 1932 and reconstructed in 1956, so it is 93 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 23,714 vehicles a day, roughly 14% of them trucks, projected to reach 36,803 by 2041. The structure is 97 ft (29.6 m) long and 76 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

CarriesBs 6
CrossesPin Oak Creek
Location0.5 MI NW of FM 60
RouteState Highway 6
StateTexas
Coordinates30.63331, -96.34139
Functional classUrban Other Principal 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 protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionFebruary 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating55 US tons
Inventory rating33 US tons

Structure

Structure typeTee Beam
MaterialConcrete
DeckConcrete, cast-in-place
Main spans4
Design loadUnknown
Structure length97 ft (29.6 m)
Longest span25 ft (7.6 m)
Deck width76 ft (23.1 m)
Roadway width64 ft (19.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic23,714 (2022)
Projected traffic36,803 by 2041
Trucks14%
Lanes on structure5
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.7 mi (6 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—
NavigationNo navigation control on waterway

Frequently asked questions

When was Bs 6 over Pin Oak Creek built?

It was built in 1932, making it 93 years old in 2025. It was reconstructed in 1956.

What condition is Bs 6 over Pin Oak 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 February 2023.

How much traffic does Bs 6 over Pin Oak Creek carry?

About 23,714 vehicles per day (2022 count), of which roughly 14% are trucks.

How long is Bs 6 over Pin Oak Creek?

The structure is 97 ft (29.6 m) long with a longest span of 25 ft (7.6 m) and a deck 76 ft wide.

Who owns Bs 6 over Pin Oak Creek?

It is owned by the State Highway Agency.