McMahon Trucking Inc
USDOT 1105636MC-454630USDOT activeAuthority active· Missoula, MT
McMahon Trucking Inc (USDOT 1105636) holds active operating authority as a motor carrier of property under MC-454630 based in Missoula, MT. The earliest grant on file is from March 2003, 23 years, 7 months ago. $1,000,000 of liability coverage is on file with Great West Casualty Co. It reported 3 power units and 3 drivers on its last MCS-150 update (June 2025).
Operating authority
| Docket | Authority | Status | Insurance required | On file |
|---|---|---|---|---|
| MC-454630 | Motor carrier of property | Active | $750,000 liability | $1,000,000 liability |
Earliest grant on file: Mar 27, 2003 (23 years, 7 months ago).
Insurance and bonds on file
| Type | Insurer | Coverage | Effective | Cancellation |
|---|---|---|---|---|
| Liability (BIPD) · form 91X | Great West Casualty Co. | $1,000,000 | Mar 19, 2026 | — |
Confirm coverage with the insurer before tendering a load.
Authority history
| Date | Docket | Action |
|---|---|---|
| Mar 16, 2026 | MC-454630 | Discontinued revocation · common carrier |
| Feb 20, 2026 | MC-454630 | Involuntary revocation · common carrier |
| Mar 27, 2003 | MC-454630 | Granted · motor carrier of property |
Registration
| USDOT number | 1105636 |
|---|---|
| USDOT status | Active |
| MC number | MC-454630 |
| Legal name | McMahon Trucking Inc |
| Operation | Interstate |
| Classification | Authorized for hire |
| Location | Missoula, Montana 59808 |
| USDOT added | Mar 11, 2003 |
| Last MCS-150 update | Jun 26, 2025 |
| Safety rating | Not rated |
| Hazardous materials | Yes |
Fleet
| Power units | 3 |
|---|---|
| Trucks | 3 |
| Drivers | 3 · 3 with a CDL |
| Annual miles | 40,721 · 2024 |
Cargo carried
Liquids/gases
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Data as of Nov 15, 2026. Sources
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