Unite & Bike Against Cancer, USA 2017 Your cycle challenge starts at the ancestral lands of the Native American Navajo Nation in the iconic Grand Canyon – one of the Seven Natural Wonders of the World. Cycling through high desert, forested plateaus, canyon rims, historic towns, and unforgettable landmarks you will ride through parts of the famous Route 66 highway, before completeing the challenge in Las Vegas. For a detailed itinerary please click here. To register for Unite & Bike Against Cancer click here. Minimum fundraising: £3,490 Registration fee: £399 You must be 18 years old to register for this event.