Carrier profile · USDOT 687791 · MC-128450 · Updated Jun 13, 2026
Colorado Tour Line LLC
DBA GRAY LINE OF DENVER
1 power unitLocal · 2 statesCOLORADO SPRINGS, CO94/100
CARRIER ACTIVEMC-128450 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.
Shares a registration email domain with other carriers
@coloradograyline.com — 2 carriers: USDOT 333289
Shares a company officer with other carriers
patricia bartley — 2 carriers: USDOT 1397556
Capacity consistency· registered vs roadside-observed power units
Registered (MCS-150)11
Observed (24 mo)22
Roadside-observed power units materially exceed the registered MCS-150 fleet — confirm the carrier is operating within its filed capacity.
Owner / group view· confidence: email domain + officer
Owner / group view
Affiliated authorities
Collapses 3 related authorities · joined by email domain + officer
- Authorities
- 3
- Combined power
- 1
- States
- 2
- Oldest authority
- Nov 22, 1988
- Active now
- 1
- COLORADO TOUR LINE LLC· viewingUSDOT 6877911PU
- PIKES PEAK TOURS AND CHARTERS INCUSDOT 3332890PU
- TOTAL CONTROL TERMITE & PEST PROF INCUSDOT 13975560PU
Affiliated entities· hover to preview