All-Out Spring Fever

Event Overview

All-Out Multicourse is proud to host our 15th Annual Spring Fever, a rewarding event for both novice and experienced athletes set against the backdrop of Table Mountain and the stunning Colorado foothills.

Event Details

• Date: March 21, 2027
• Location: 19500 W 64th Pkwy, Golden, CO
• Courses: 5K, 10K, and half marathon
• Route: Scenic shores of Arvada's Blunn Reservoir via the Ralston Creek Trail

Community Engagement

• Charity: Proudly benefits People and Pollinators Action Network (we really love the bees).
• Accessibility: Conveniently accessible from nearby highways.
• Qualifying Event: Use Spring Fever to qualify for your BOLDERBoulder wave!
• Special Features: Join our mascot Buzzby for a fun celebration!

Further Information

For more details, please visit the official race page: All-Out Spring Fever.