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Freight Carrier · Rock Springs, WY

MONZON TRUCKING LLC

1643 ELK ST · Rock Springs, WY 82901

Authorized: Property
(307) 922-1873 Tap to call
  • MC #54320
  • USDOT #3059403 USDOT Active
  • 1
    Power Unit
  • 1
    Driver
  • Carrier
    Entity Type

About this carrier

MONZON TRUCKING LLC is a Rock Springs, WY freight carrier that is authorized for property in the state of Wyoming. This company has 1 truck(s) in their fleet and 1 truck drivers. Their motor carrier number is MC-54320 and their USDOT number is 3059403.

Sourced from FMCSA SAFER · last filed 11/10/2025 · last updated May 9, 2026.

Carrier Details

  • Operating Status AUTHORIZED FOR Property
  • MCS-150 Filed 11/10/2025
  • MCS-150 Mileage 157,810 (2023)

Authority & Operations

Operation Classification
  • Authorized for Hire
Carrier Operation
  • Interstate

Operating Territory

Map of states where this carrier has roadside inspections Wyoming — 1 inspection (past 24 months) Oklahoma — 1 inspection (past 24 months) Texas — 1 inspection (past 24 months) Texas — 1 inspection (past 24 months)

Inspection activity   Inspected in 3 states over the past 24 months: WY (1), OK (1), TX (1). Home base: Rock Springs, Wyoming.

Safety Record

CONDITIONAL 3 Severe Violations Updated 2 days ago

Out of Service Rates (24 mo)

TypeThis carrierNational avg Vehicle 66.7% 23.4% Driver 33.3% 6.7% Hazmat — 4.4%

Crashes (24 mo)

  • 0
    Fatal
  • 0
    Injury
  • 0
    Tow
  • 0
    Total

Behavior Categories (BASICs)

CategoryMeasureViolations Unsafe Driving 0 0 Crash Indicator Not Public — Hours of Service 0 0 Vehicle Maintenance 18.75 3 Drugs / Alcohol 0 0 Hazmat Not Public — Driver Fitness 3.75 1

Inspection Summary

  • 3
    Total
  • 0
    Clean
  • 3
    With violations

24-month window ending May 15, 2026

Violations Cited 15 unique codes

Critical 3

  • 383.23A2-LCDLNLicense (CDL) - Operate a CMV and does not possess a valid CDL1× OOS×1 SW 8
  • 393.75C-TAOTD-LT1/32Tires - Less than 1/32 inch tread depth at 3 locations/2 adjacent tread grooves1× OOS×1 SW 8
  • 393.11A1-LTSMLighting - Turn signal - Any missing on the rearmost vehicle.1× OOS×1 SW 6

Vehicle Maintenance 10

  • 393.207F-SLASSuspension - Leaking 3 PSI in 5 minutes1× SW 7
  • 393.24(a)Non-compliance with headlamp requirements1× SW 6
  • 393.9A-LSLILighting - Stop lamps - Any inoperative.1× SW 6
  • 393.9A-LTSIRLighting - Turn signal -Any inoperative on a unit that is not the rearmost unit1× SW 6
  • 393.9B-LTSONRLighting - Turn signal - Any obscured not on the rearmost vehicle.1× SW 6
  • 396.17(c)Operating a CMV without proof of a periodic inspection1× SW 4
  • 393.9A-LILLighting - Identification lamp(s) inoperative1× SW 2
  • 393.60(c)Windshield - Damaged or Discolored1× SW 1
  • 393.78Wipers - Inoperative / missing / damaged wipers1× SW 1
  • 393.78A-WSWashers - Inoperative washing system.1× SW 1

Driver Fitness 2

  • 391.11B2-QDriver cannot satisfy the English language proficiency requirements of 391.11(b)(2) as per FMCSA Enforcement Guidance Memo MC-SEE-2025-0001. Driver failed the Interview.1× SW 4
  • 391.45A-MCEMMedical (Certificate) - Operating a CMV with an expired medical certificate.1× SW 1

Locations

Physical Address
MONZON TRUCKING LLC
1643 ELK ST
ROCK SPRINGS, WY 82901
Mailing Address
Same as physical.

Location on Map

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