- Professional & knowledgeable guide
Let us capture your memories so you can focus on your adventure! A photographer is $500 per trip and based on availability. Please let the Irwin Guide’s office know 48hrs before your trip if you would like to add this to your reservation.
35 miles of groomed trails around the Gunnison Valley
Fat Tire Biking is a great way to enjoy the snow with the whole family. With miles of trails to choose from, our guides will plan the perfect trip for your group.
What to Bring
Fat tire bike rentals are available at the Alpineer & Big Als – a small backpack, layers, gloves, sunglasses, winter boots, water, and snacks.