Ultra Running Hub Corona, CA, United States · Friday, April 16, 2027
RUN4Kids 6 Hour Race
We hold no course length for this race — a timed or backyard event is measured by the clock, not the kilometre — so there is no Grit score to give you.
What the course asks
DUV results for the 2026 edition (6h) — ranked runners only. Starters are not published, so the field was at least this big and no finish rate can be given.
Typical conditions, April
Regional 2001-2020 average for April — NASA POWER, grid elevation 628 m. Not a forecast.
Results history
| Year | Race | Finishers | Men's winner | Women's winner |
|---|---|---|---|---|
| 2026 | 6h | 3 | Andrew Kim · 50.469 km | Nicole Bailey · 46.864 km |
| 2025 | 6h | 11 | Ernesto Sarabia · 55.844 km | Lauren McIntosh · 52.304 km |
| 2024 | 6h | 1 | — | Lizzeth Broadway · 50.372 km |
| 2023 | 6h | 3 | Ted Anderson · 56.327 km | Tracy Thomas · 48.280 km |
| 2022 | 6h | 4 | Alex Aguirre · 53.913 km | Stephanie Pylypchuk · 53.913 km |
The field shrank 73% between 2025 (11) and 2026 (3). 33% of the 2026 field were women.
DUV results for the 2026 edition (6h) — ranked runners only. Starters are not published, so the field was at least this big and no finish rate can be given.
The Aid Station
Course-specific beta from the community
With trail terrain, choose a shoe with moderate cushioning for optimal performance.
Gear for this race
Chosen for this trail race.
- Trail Running Shoes Cushioning on trail that is still there in the last quarter.
- Race Nutrition Self-supported fuelling between aid stations.
- Hydration Vests Flask capacity without the bounce.
- GPS Watches Battery life first — an ultra outlasts most full-GPS modes.
Similar races
Other trail ultras of the same format.