Freight Carrier · Kemmerer, WY
CST
408 N ALLEMAN ROAD · Kemmerer, WY 83101
Authorized: Property
(307) 877-2239
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- MC #76612
- USDOT #3099409 USDOT Active
- 35Power Units
- 38Drivers
- CarrierEntity Type
About this carrier
CST is a Kemmerer, WY freight carrier that is authorized for property in the state of Wyoming. This company has 35 truck(s) in their fleet and 38 truck drivers. Their motor carrier number is MC-76612 and their USDOT number is 3099409.
Sourced from FMCSA SAFER · last filed 04/14/2026 · last updated May 12, 2026.Carrier Details
- Legal Name COWBOY STATE TRUCKING INC
- Operating Status AUTHORIZED FOR Property
- MCS-150 Filed 04/14/2026
- MCS-150 Mileage 2,079,539 (2025)
Authority & Operations
Operation Classification
- Authorized for Hire
Carrier Operation
- Interstate
Cargo Authorized
- General Freight
- Motor Vehicles
- Driveaway/Towaway
- Machinery, Large Objects
- Liquids/Gases
- Oilfield Equipment
- Coal/Coke
- Chemicals
- Commodities Dry Bulk
Operating Territory
Inspection activity Inspected in 2 states over the past 24 months: WY (6), UT (1). Home base: Kemmerer, Wyoming.
Safety Record
Out of Service Rates (24 mo)
TypeThis carrierNational avg
Vehicle
50%
23.4%
Driver
0%
6.7%
Hazmat
—
4.4%
Crashes (24 mo)
-
0Fatal
- 0Injury
- 0Tow
- 0Total
Behavior Categories (BASICs)
CategoryMeasureViolations
Unsafe Driving
1
4
Crash Indicator
Not Public
—
Hours of Service
0
0
Vehicle Maintenance
13.16
4
Drugs / Alcohol
0
0
Hazmat
Not Public
—
Driver Fitness
0
0
Inspection Summary
- 7Total
- 2Clean
- 5With violations
24-month window ending May 15, 2026
Violations Cited 11 unique codes
Critical 4
- 393.75A3-TAOLTires - All others, leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS
- 393.75C-TAOTD-LT2/32Tires - Less than 2/32 inch tread depth
- 393.100B-CCargo - Cargo not secured to prevent leaking/spilling/blowing/falling from CMV
- 393.45B2-BHTDAir Brake - Hose/tubing damage into the outer reinforcement ply.
Unsafe Driving 2
- 392.2-SLLTCDState/Local Laws - Failed to obey a traffic control device - Permanent or Temporary - e.g., safety official, signal, sign, light, lane marking, other
- 392.2-RRTCDRailroad Crossing - Failed to obey a traffic control device or the direction of an enforcement official at a railroad-highway crossing
Vehicle Maintenance 5
- 393.45B2-B-AIRAir Brake - Hose/tubing damaged or not secured
- 393.45B2-B-VACBrake - Vacuum hose(s) or line(s) restricted/abraded/chafed through outer cover-to-cord ply crimped/cracked/broken
- 393.45C-BSGAir Brake - Missing or inadequate Nonmetallic tubing spring guard
- 393.11A1-CSLRRConspicuity Systems - Truck tractor, lower rear retro reflective sheeting missing on vehicle manufactured on or after July 1, 1997
- 393.78A-WSWashers - Inoperative washing system.
Locations
Physical Address
CST408 N ALLEMAN ROAD
KEMMERER, WY 83101
Mailing Address
COWBOY STATE TRUCKING INCPO BOX 350
KEMMERER, WY 83101