MammothMarch Oregon
On March 22, 2025, get ready to conquer a 20-mile hike in 8 hours at the breathtaking Silver Falls State Park, Oregon.
This stunning park, nestled in the Cascade Mountains, features...
- 10 impressive waterfalls
- A dense forested area
Event Details:
Date: March 22, 2025
Time: 7:15 AM PDT
Location: Silver Falls State Park, Oregon
Registration Fees:
- $69.00 SUPER EARLY BIRD
- $79.00 EARLY BIRD
- $89.00 Regular Registration
- $99.00 Late Registration
- $109.00 Last Minute Registration
Get your finisher medal and join our amazing community as you tackle this scenic 20-mile loop!
