Carrier profile · USDOT 3101693 · Updated Jun 13, 2026

Glen and Mary Ann Stagner

DBA ROCK SPRINGS RANCH

2 power unitsLAMAR, CO50/100
AUTHORITY STATUS UNKNOWN
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.

Reincarnated carrier — prior authority was revoked

FMCSA links this carrier to a previously revoked authority: USDOT 3101693. Reincarnation is a primary chameleon-carrier pattern.

Named as the prior authority of newer carriers

1 carrier list this USDOT as their revoked predecessor: USDOT 3101693.

Shares a registration email domain with other carriers

@hotmail — 167 carriers: USDOT 84820USDOT 87345USDOT 211077USDOT 336672USDOT 381941USDOT 450029USDOT 559389USDOT 590313

Owner / group view· confidence: email domain

Owner / group view

Affiliated authorities

Collapses 167 related authorities · joined by email domain

Authorities
167
Combined power
321
States
39
Oldest authority
Jun 1, 1974
Active now
60

Affiliated entities· hover to preview

HAZPORT TRANSPORTATION LLCMEADOW CANYON READY MIX INCLLOYDS TRANSPORT INCSTEVE M COWLINGSERGIO A COTANOR LOGISTICS INCF&K TRUCKING & EXCAVATING INCTNT CONSTRUCTION LLC