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USDOT 100378 · carrier profile

JOHN BUNNING TRANSFER COMPANY INC

Active for-hire carrier in Rock Springs, WY 82901.

Power units82
Drivers36
CDL drivers23
StatusActive

Registration

USDOT number
100378
MC / docket number
MC-25518 (active)
USDOT status
Active
Operation
Interstate
Carrier type
Authorized for hire
Location
Rock Springs, WY 82901
Hazmat
Yes, hauls hazardous materials
Safety rating
Satisfactory (rated Feb 18, 2005)
Added to the census
Jun 1, 1974
Last MCS-150 update
Jun 17, 2025
Miles reported
2,348,616 in 2021
Official FMCSA SAFER snapshot Other carriers in Rock Springs

Equipment

TypeOwnedTerm leasedTrip leased
Straight trucks100
Tractors7650
Trailers270280

Power units: 82. Self-reported by the carrier on form MCS-150.

Cargo carried

  • General freight
  • Logs, poles, beams, lumber
  • Building materials
  • Machinery, large objects
  • Liquids and gases
  • Oilfield equipment
  • Chemicals
  • Commodities, dry bulk
  • Construction
  • Other: molten sulfur

Operating authority

DocketAuthorityStatusSince
MC-25518Motor Carrier of Household GoodsActiveadministrative status adjustmentJun 9, 2026
MC-25518Motor Carrier of Property (Except Household Goods)ActivegrantedJul 22, 1985

Latest action per authority, from FMCSA's authority history. For insurance filings and the full record, use the SAFER snapshot.