Carrier profile · USDOT 624047 · MC-309593 · Updated Jun 13, 2026

MARK S HAYWORTH

DBA HAYWORTH TRANSPORT

2 power unitsCHOTEAU, MT50/100
CARRIER INACTIVEMC-309593 INACTIVE

Identity & Federal

The official FMCSA identity — legal name, DBA, addresses, contact, officers, and registration — alongside the daily-captured federal-record activity feed, monitored daily by Vektor.

Location

Mailing address
PO BOX 853, CHOTEAU, MT, 59422
Operation
Interstate

Contact

Fax
(406) 466-2430
Web domain
3rivers.net

Registration

Officers
Mark S Hayworth · Cynthia M Hayworth
USDOT / docket
624047 · MC-309593
First registered
Dec 12, 1995
Last MCS-150
Jul 30, 2008 · 82,500 mi (2005)
FMCSA safety rating
Not rated
D-U-N-S

Fleet (self-reported · MCS-150)

2Power units
2Drivers
1CDL drivers
82,500Annual mileage

MCS-150 filing history· biennial-update cadence

Per-filing MCS-150 history (each biennial update + the fleet/mileage it reported) is being captured from the daily federal feed and will appear here as we capture the full history.

Federal record activity· monitored daily by Vektor

No licensing or insurance changes captured since Vektor began monitoring this carrier (June 2026). Quiet is usually good.