2025
Mines of Spain
About the Race
The Mines of Spain 100 is a true Midwest trail-running adventure set in the breathtaking bluffs, prairies, and forests of eastern Iowa’s Driftless Region. Nestled along the scenic Mississippi River Valley, the race features a ~20-mile loop that challenges runners with a diverse mix of steep, technical single-track, rolling dirt paths, and wide prairie trails. Designed for both first-timers and seasoned ultra-runners, the course offers a rewarding blend of natural beauty and rugged terrain.
Date & Time
Friday, Oct 17, 2025
Start time: 7:00 AM
Location
Dubuque
USA
Distance
42.195 km
26.2 miles
Event Type
Marathon
Regional Event
Quick Actions
Race Route
Official Mines of Spain Badge
Complete this race to earn this exclusive digital badge.
Join Runners and earn badges for your races
Join thousands of runners tracking their achievements and progress
Collect Race Badges
Build your digital collection of race achievements
Join the Community
Connect with runners from around the world
Track Your Progress
Monitor your races, gear, and achievements
Race Tips for Mines of Spain
Get essential race day information including course details, nutrition stations, and spectator zones. Find water stations every 2-3 miles and designated viewing areas for supporters throughout the course.
Course Overview
Detailed information about elevation changes, terrain, and key course features.
Nutrition Stations
Location of water stations, energy gels, and medical support points.
Spectator Info
Best viewing spots and transportation options for supporters.
Get your Training Plan for the Race
Professional training plans designed for your success
16-Week Program
Structured plans adapted to your fitness level
Expert Coaching
Get guidance from certified coaches
Video Guidance
HD video demonstrations of exercises
14-day free trial • Cancel anytime
Join Runners Worldwide Training with Us
“The training plan was crucial to my success. I achieved a personal best and felt fully prepared on race day.”