Big Day Brewing 24 Hours of Great Glen (Aug 1–2, 2026)—is a 24-hour mountain bike festival with racing, camping, live music, kids’ events, and great suds, in New Hampshire’s White Mountains. Join us for the best bike race and party of the summer. Register as a solo competitor or a team of two, four, or five on the 9-mile course throughout Great Glen Trails. Choose from a 12-hour or 24-hour race option.
Register: www.bikereg.com/24-hours-of-great-glen
