US Bridges

SH 70 Bus over Kildoogan Creek

Good

Nolan County, Texas · 0.15 MI SW of SH 70 · Structure no. 081770026306018

Built
1931
94 years old, rebuilt 1968
Condition
Good
inspected March 2023
Type
Tee Beam
Concrete
Length
143 ft
5 main spans
Daily traffic
2,120
2013 count
Owner
State
State Highway Agency

About this bridge

SH 70 Bus over Kildoogan Creek is a concrete tee beam carrying SH 70 Bus over Kildoogan Creek in Nolan County, Texas. It was built in 1931 and reconstructed in 1968, so it is 94 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 2,120 vehicles a day, roughly 13% of them trucks, projected to reach 2,970 by 2033. The structure is 143 ft (43.6 m) long and 46 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesSH 70 Bus
CrossesKildoogan Creek
Location0.15 MI SW of SH 70
RouteState Highway 70
StateTexas
Coordinates32.4978, -100.38368
Functional classRural Principal Arterial - Other

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 protection7 GoodSome minor problems.
Last inspectionMarch 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry7: Better than present minimum criteria
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating52 US tons
Inventory rating31 US tons

Structure

Structure typeTee Beam
MaterialConcrete
DeckConcrete, cast-in-place
Main spans5
Design loadUnknown
Structure length143 ft (43.6 m)
Longest span29 ft (8.8 m)
Deck width46 ft (14.1 m)
Roadway width44 ft (13.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,120 (2013)
Projected traffic2,970 by 2033
Trucks13%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
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—
NavigationNo navigation control on waterway

Frequently asked questions

When was SH 70 Bus over Kildoogan Creek built?

It was built in 1931, making it 94 years old in 2025. It was reconstructed in 1968.

What condition is SH 70 Bus over Kildoogan 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 March 2023.

How much traffic does SH 70 Bus over Kildoogan Creek carry?

About 2,120 vehicles per day (2013 count), of which roughly 13% are trucks.

How long is SH 70 Bus over Kildoogan Creek?

The structure is 143 ft (43.6 m) long with a longest span of 29 ft (8.8 m) and a deck 46 ft wide.

Who owns SH 70 Bus over Kildoogan Creek?

It is owned by the State Highway Agency.