Carrier profile · USDOT 979692 · Updated Jun 13, 2026

MICHAEL THOMAS SHANNON

DBA MST EXPRESS

1 power unitsSILOAM SPRINGS, AR50/100
AUTHORITY STATUS UNKNOWN
Verified linksFMCSA SAFER

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

Physical address
16187 OLD HWY 68, SILOAM SPRINGS, AR, 72761
Operation
Interstate

Contact

Phone
(479) 248-1843
Email
—

Registration

Officer
Michael Shannon
USDOT / docket
979692
First registered
Sep 25, 2001
Last MCS-150
Feb 3, 2011 · 60,000 mi (2008)
FMCSA safety rating
Not rated
D-U-N-S
—

Fleet (self-reported · MCS-150)

1Power units
1Drivers
1CDL drivers
60,000Annual 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.