8353 Sierra Ave, Fontana CA
Saturday, June 7th, 2025
🏃♂️ Event Overview
The Fontana Days Run is an internationally renowned race recognized by the USATF as the World's Fastest Half Marathon Course since 1985.
📏 Race Details
- Distance: 13.1 miles Half Marathon
- Start Location: San Bernardino National Forest at an elevation of 3,800 feet
- Elevation Drop: Nearly 2,500 feet to the finish line in front of Fontana City Hall
- Course Benefits: Many runners use the Fontana Days Run to improve their personal record or qualify for larger races.
👨👩👧 Family Participation
In addition to the Half Marathon, there is a 5K Run, 5K Race Walk, 5K Family Fitness Walk and a Children's Half Mile Dash so the whole family can participate.
🌐 More Information
For more details about the event, please visit the official race page: Fontana Days Run.
Course Map
Suggested Races
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