Coldwater Rumble 40km
- When
- Sat, Jan 17, 2026, 12:00 AM
- Where
- Goodyear, US
- Distances
- 10K · 10 Mile · Marathon · Ultra Marathon
- Terrain
- TRAIL
- Price
- 45–360 USD
- Elevation gain
- 2408 m
- Typical weather
- Cool
- Organizer
- Aravaipa Running
About
The Coldwater Rumble 5‑Mile 2026, organised by Aravaipa Running, begins at 8:45 AM on Saturday, 17 January 2026, starting at the Estrella Mountain Competitive Track, Goodyear, AZ. This beginner-friendly 5‑mile trail run allows participants to sample the desert course with less distance but plenty of character.