A-1 Transit Corporation
A-1 Transit Corporation (USDOT 943618) runs 398 power units and 241 drivers based in Marathon, WI, with active operating authority as a motor carrier of property under MC-404792. The earliest grant on file is from April 2001, 25 years, 6 months ago. $1,000,000 of liability coverage is on file with Zurich American Insurance Company.
Operating authority
| Docket | Authority | Status | Insurance required | On file |
|---|---|---|---|---|
| MC-404792 | Motor carrier of property | Active | $750,000 liability | $1,000,000 liability |
Earliest grant on file: Apr 24, 2001 (25 years, 6 months ago).
Insurance and bonds on file
| Type | Insurer | Coverage | Effective | Cancellation |
|---|---|---|---|---|
| Liability (BIPD) · form 91X | Zurich American Insurance Company | $1,000,000 | Oct 1, 2006 | — |
Confirm coverage with the insurer before tendering a load.
Authority history
| Date | Docket | Action |
|---|---|---|
| Jan 4, 2007 | MC-404792 | Discontinued revocation · contract carrier |
| Dec 18, 2006 | MC-404792 | Involuntary revocation · contract carrier |
| Apr 24, 2001 | MC-404792 | Granted · motor carrier of property |
Registration
| USDOT number | 943618 |
|---|---|
| USDOT status | Active |
| Dockets | MC-404792 |
| Legal name | A-1 Transit Corporation |
| Operation | Interstate |
| Classification | Authorized for hire |
| Business type | Corporation |
| Location | Marathon, Wisconsin 54448 |
| USDOT added | Mar 28, 2001 |
| Last MCS-150 update | May 2, 2025 |
| Safety rating | Not rated |
| Hazardous materials | Yes |
Fleet
| Power units | 398 |
|---|---|
| Trucks | 398 |
| Drivers | 241 · 241 with a CDL |
| Annual miles | 12,055,467 · 2024 |
Cargo carried
General freight, Metal: sheets, coils, rolls, Motor vehicles, Logs, poles, beams, lumber, Building materials, Machinery, large objects, Commodities dry bulk, Construction, concrete products
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Data as of Nov 12, 2026. Sources
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