MammothMarch Arizona

MammothMarch Arizona

MammothMarch is back in Arizona! After two sold-out Arizona editions, MammothMarch will return to McDowell Mountain Regional Park on February 14, 2026! Hike 20 miles at a stretch while enjoying a great mixture of gorgeous mountain trails, such as Pemberton, Escondido and Verde Trail. Located less than 50 miles northeast of Phoenix, McDowell Mountain is one of the largest Parks in Maricopa County and rates as one of the most scenic ones with majestic mountain views. Mastering our challenge, you will be exhausted, but proud and happy... as well as part of our amazing community of nature-lovers, hikers and MammothMarch addicts!

Signing up for the first time? Take a look at past events and what our participants say: https://www.mammothmarch.com/reviews

Registration Fees

Prices are inclusive of mandatory charges, items, and fees.

• Spend a beautiful day hiking and finish 20 miles in 8 hours: $74.37 (Super Early Bird)
• $84.99 (Early Bird)
• $95.59
• $106.20
• $116.82