The Ohio Endurance Series includes eight fully supported trail races of varying distance and difficulty in Ohio’s best parks.
SERIES PARTICIPATION
- Participate in 4 events to qualify and have a chance to be an Ohio Endurance Athlete of the Year!
- Qualifying events include OES races, plus Dirty Snowflake 4 Hour and Leave No Trace Half Marathon.
- Qualifiers receive a trading card with your photo and Ohio Endurance Series race stats.
- Awards will be given for the Top 5 Overall, Top 1 Masters, Top 1 Grand Masters, Top 1 Senior Masters.
- Races will be scored using a base of 10 points for a 1st place win, 9 for a 2nd place win, 8 for 3rd place, etc.
- You will earn a minimum of 2 points for each race.
- 50k, Marathon, 4 Hour, and 8 Hour races will be awarded 10% bonus points.
- 25k races will be awarded 5% bonus points.
- All race points awarded will be totaled to determine your placement overall. Overall winners will not be eligible for age group awards (no double dipping).

