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Freight Carrier · Rock Springs, WY

CORTHELL TRANSPORTATION LLC

19 BOWKER RD · Rock Springs, WY 82901

AUTHORIZED FOR:

MC #705546
USDOT #1997208 USDOT Active

14
Power Units
17
Drivers
Carrier
Entity Type

About this carrier

CORTHELL TRANSPORTATION LLC is a Rock Springs, WY freight carrier that is authorized for: in the state of Wyoming. This company has 14 truck(s) in their fleet and 17 truck drivers. Their motor carrier number is MC-705546 and their USDOT number is 1997208.

Sourced from FMCSA SAFER · last filed 05/20/2026 · last updated Jun 25, 2026.

Carrier Details

Operating Status AUTHORIZED FOR:
MCS-150 Filed 05/20/2026
MCS-150 Mileage 1,346,810 (2025)

Authority & Operations

Operation Classification

Authorized for Hire

Carrier Operation

Interstate

Cargo Authorized

General Freight
Metal Sheets, Coils, Rolls
Driveaway/Towaway
Machinery, Large Objects
Intermodal Containers
Oilfield Equipment
Construction

Safety Record

6 Severe Violations Updated 2 days ago

Crashes (24 mo)

0
Fatal
0
Injury
2
Tow
2
Total

Behavior Categories (BASICs)

CategoryMeasureViolations Unsafe Driving 1.52 2 Crash Indicator Not Public — Hours of Service 0.25 2 Vehicle Maintenance 6.63 8 Drugs / Alcohol 0 0 Hazmat Not Public — Driver Fitness 0 0

Inspection Summary

32
Total
20
Clean
12
With violations

24-month window ending Jun 26, 2026

Violations Cited 25 unique codes

Critical 7

393.75A3-TAOLTires - All others, leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS1× OOS×1 SW 8
393.75(a)Flat tire or fabric exposed1× OOS×1 SW 8
393.100B-CCargo - Cargo not secured to prevent leaking/spilling/blowing/falling from CMV1× OOS×1 SW 7
393.45B2-BHTDAir Brake - Hose/tubing damage into the outer reinforcement ply.1× OOS×1 SW 4
393.75G-TAOWTires - All others, weight carried exceeds tire load limit1× OOS×1 SW 3
396.3A1-CDHMCoupling - Horizontal movement between upper and lower halves exceeds 1/2 inch1× OOS×1 SW 3
396.3(a)1BOSBrake - Defective brake(s) are equal to or greater than 20% of the service brakes on the vehicle/combination1× OOS×1 SW 0

Hours of Service 1

395.3(a)(3)(ii)Driving beyond 8 hour driving limit since the end of the last on duty, off duty, or sleeper period of at least 30 minutes2× SW 7

Unsafe Driving 2

392.16-DDriver - Failed to use seat belt while operating a CMV1× SW 7
392.2PKUnlawfully parking and/or leaving vehicle in the roadway1× SW 1

Vehicle Maintenance 15

393.9A-LSLILighting - Stop lamps - Any inoperative.1× SW 6
393.45(d)Brake connections with leaks or constrictions1× SW 4
393.45UVBrake Tubing and Hose Adequacy Under Vehicle1× SW 4
393.47(e)Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt1× SW 4
393.48(a)Inoperative/defective brakes1× SW 4
393.53(b)CMV manufactured after 10/19/94 has an automatic airbrake adjustment system that fails to compensate for wear1× SW 4
393.55E-BAir Brake - ABS malfunction lamp defective on trailers manufactured on or after March 1, 19981× SW 4
393.45B2-B-AIRAir Brake - Hose/tubing damaged or not secured1× SW 4
396.17C-PIOperating a CMV without documentation of a periodic inspection1× SW 4
396.5B-LLubrication - Oil or grease leak1× SW 3
393.9A-LSMLLighting - Side marker lamp(s) inoperative1× SW 2
393.95A4-EEUSEmergency Equipment - Fire Extinguishers - unsecured1× SW 2
396.3(a)(1)Inspection, repair and maintenance of parts and accessories1× SW 2
393.95A1Emergency Equipment - Fire Extinguishers - no fire extinguisher present or not properly rated.1× SW 2
396.5B-HLOWHubs - oil and/or Grease Leaking from hub - outer wheel1× SW 2

Locations

Physical Address

CORTHELL TRANSPORTATION LLC
19 BOWKER RD
ROCK SPRINGS, WY 82901

Mailing Address

CORTHELL TRANSPORTATION LLC
PO BOX 1648
ROCK SPRINGS, WY 82902

Location on Map

Google Directions Apple Maps Waze OpenStreetMap

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CORTHELL TRANSPORTATION LLC

About this carrier

Carrier Details

Authority & Operations

Cargo Authorized

Operating Territory

Crashes (24 mo)

Behavior Categories (BASICs)

Inspection Summary

Violations Cited 25 unique codes

Critical 7

Hours of Service 1

Unsafe Driving 2

Vehicle Maintenance 15

Locations

Location on Map

Related Companies

Same physical address 1

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