Carrier profile · USDOT 1914908 · MC-686073 · Updated Jun 13, 2026
BYRON GUS PIERCE
DBA COWBOY TRUCK LINES
1 power unitavg 4.3 yrLocal · 1 statesDESOTO, TX50/100
CARRIER ACTIVEMC-686073 ACTIVERATED SATISFACTORY
Network & Fraud
Reincarnation chains, shared-VIN links, common domains and officers, and owner-group affiliations — the chameleon / double-broker signals that name-and-USDOT lookups miss.
No shared-VIN flow in the last 12 months
None of this carrier's trucks were inspected under another USDOT in the last 12 months — any shared equipment is historical, not active.
Show all-time history (3 trucks · 5 carriers)
Across all inspections on record: USDOT 510003USDOT 1520341USDOT 270179USDOT 4086621USDOT 637350
Capacity consistency· registered vs roadside-observed power units
Registered (MCS-150)11
Observed (24 mo)22
Shared w/ other carriers33
Roadside-observed power units materially exceed the registered MCS-150 fleet — confirm the carrier is operating within its filed capacity.
Shared-VIN cross-links· units inspected under more than one USDOT
| VIN | Carriers | Inspections | First seen | Last seen |
|---|---|---|---|---|
| 3AKJHHDR5NSND6669 | 3 | 3 | Jul 16, 2024 | Feb 21, 2026 |
| 3AKJHHDRXLSLS6571 | 3 | 3 | Jul 13, 2024 | Nov 3, 2025 |
| 1XPXD49X5ND772258 | 2 | 3 | May 2, 2024 | Jul 16, 2025 |