Carrier profile · USDOT 4384398 · MC-1719250 · Updated Jun 13, 2026

Quarter Circle Spear Trucking LLC

1 power unitavg 11.5 yrLocal · 1 statesWHEATLAND, WY50/100
CARRIER ACTIVEMC-1719250 ACTIVE
Verified linksFMCSA SAFER

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 (1 truck · 1 carriers)
Across all inspections on record: USDOT 100378

Capacity consistency· registered vs roadside-observed power units

Registered (MCS-150)1
Observed (24 mo)1
Shared w/ other carriers1

Registered and roadside-observed capacity are broadly consistent.

Shared-VIN cross-links· units inspected under more than one USDOT

VINCarriersInspectionsFirst seenLast seen
1XP5DB8X7SD367480View sourced platform decode23Mar 19, 2024Sep 11, 2025