Carrier profile · USDOT 3123317 · Updated Jun 13, 2026
MAMMOTH RIVER ADVENTURES LLC
DBA MAMMOTH|MAMMOTH RAFT
0 power unitsGRANGEVILLE, ID50/100
AUTHORITY STATUS UNKNOWN
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.
Shares a registration email domain with other carriers
@mammothraft.com — 2 carriers: USDOT 3509084
Owner / group view· confidence: email domain
Owner / group view
Affiliated authorities
Collapses 2 related authorities · joined by email domain
- Authorities
- 2
- Combined power
- 0
- States
- 1
- Oldest authority
- Apr 14, 2018
- Active now
- 1
- MAMMOTH RIVER ADVENTURES LLC· viewingUSDOT 31233170PU
- MAMMOTH RIVER ADVENTURES LLCUSDOT 35090840PU
Affiliated entities· hover to preview