Carrier profile · USDOT 267935 · MC-179374 · Updated Jun 13, 2026

GST LLC

4 power unitsHARTFORD, SD50/100
CARRIER INACTIVEMC-179374 INACTIVE
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
26685 PRAIRIE AVE, HARTFORD, SD, 57033
Operation
Interstate

Contact

Phone
(605) 359-4755
Email
lwaldner200@gmail.com

Registration

Officer
Leonard M Waldner
USDOT / docket
267935 · MC-179374
First registered
Dec 31, 1985
Last MCS-150
Sep 10, 2025 · 92,000 mi (2024)
FMCSA safety rating
Not rated
D-U-N-S
831590948

Fleet (self-reported · MCS-150)

4Power units
5Drivers
3CDL drivers
92,000Annual 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.