World's Top Adventure Trips
Backroads / Markham Johnson
Thailand: Trekking, Walking & Biking
Pedal through the Golden Triangle, with difficulty levels ranging from moderate (no more than 25 miles per day) to arduous (up to 57 miles per day).
Go with: Backroads offers tours that combine cultural encounters with high-intensity cycling. December 30–January 6; eight days from $3,598.