Queeny Backyard Ultra 2027
Queeny Backyard Ultra is a backyard ultra in St. Louis, MO on March 5, 2027. A 4.167-mile yard every hour until one runner is left. See its course record, hour cap and past editions on Find My Ultra.
- Format
- Backyard ultra — a 4.167-mile yard every hour until one runner is left
- Gain per yard
- 430 ft
- Course record
- 61 yards (254 mi), 2026
- Hour cap
- Not published