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Teton Stage Lines Joins Elite International Motorcoach Group Network, Bringing 90-Year Legacy to IMG
The International Motorcoach Group (IMG) has successfully expanded its footprint in the Mountain West region by welcoming Teton Stage Lines as its newest shareholder member. Headquartered in Eastern Idaho, the addition of this historic operator marks a significant enhancement to the IMG network’s reach across the Western United States.
For nearly nine decades, Teton Stage Lines has been a pillar of transportation in the region, connecting communities and travelers across Idaho, Wyoming, Utah, and the broader Mountain West. The company was built on the philosophy that every journey should be safe, smooth, and unforgettable. Today, they support this mission with a diverse fleet ranging from modern motorcoaches to black car services, backed by a dedicated maintenance facility that ensures rigorous safety and reliability standards.
Donavan Harrington, owner of Teton Stage Lines, emphasized that joining the network is a major milestone for the long-standing company.
“We’re excited that Teton Stage Lines has been accepted as a member of the International Motorcoach Group — one of the most respected, selective, and influential organizations in the transportation industry,” said Harrington. “This isn’t a simple membership. It’s a validation of decades of doing things the right way: safely, professionally, and with genuine care for the people we serve. And make no mistake — this sets Teton Stage Lines apart from every competitor in our region.”
The acceptance of Teton Stage Lines into the network comes at a pivotal time for IMG, as the organization continues to broaden its capabilities and geographic coverage across North America. The selection process for new shareholders is rigorous, focusing on operational excellence, safety records, and customer service quality.
Phelps Hope, President of IMG, noted that Teton’s long history and operational standards made them an ideal fit for the invitation-only network.
“We are proud to welcome Donavan and Jackie Harrington, Nathan Harrington, and the entire Teton Stage Lines team into the International Motorcoach Group,” said Hope. “Teton’s nearly 90-year history, deep regional roots, and unwavering commitment to safety and service reflect the very qualities IMG looks for in a shareholder member. They have earned a reputation for doing things the right way, and their presence meaningfully strengthens our network across the Mountain West and North America as a whole.”
