Cahuilla Rez Ultra

Cahuilla Rez Ultra

Oct 17, 2026Anza, United States

External Event

Distance

3.1–13.1 mi

Pace

All paces

Terrain

Mixed terrain (details on official page)

Difficulty

Variable (based on distance)

About this run

The Cahuilla Rez Ultra is scheduled for Saturday, October 17, 2026, in Anza, United States. This event offers a range of distances designed to challenge runners of all levels, from a 5K to a 100-miler, along with timed challenges. The race provides participants with an opportunity to experience running in the Anza area. The variety of distances ensures that both seasoned ultra-runners and those new to longer distances can find a suitable challenge. Runners participating in the Cahuilla Rez Ultra can select from several race options, including a 5K, a half marathon (21.1 km), and the demanding 100-mile ultra. The event also features timed challenges, allowing participants to set personal goals over a set duration.

Who it's for

With distances ranging from 5K to a 100-miler, this event is suitable for a wide spectrum of runners, from beginners looking for a shorter race to experienced ultra-marathoners seeking a significant challenge.

What to expect

  • Arrive early to allow time for parking and any pre-race preparations.
  • The course style will vary depending on the chosen distance; consult the official registration page for specific details.
  • Be prepared for variable weather conditions typical of the Anza region in October. Check the forecast closer to the event date and dress accordingly.
  • Hydration and nutrition are crucial, especially for longer distances. Plan your strategy in advance.
  • Familiarize yourself with the course map for your chosen distance before race day.

Good to know

  • The event takes place in Anza, United States.
  • Multiple race distances are available, including 5K, 21.1 km, and 100 miles, plus timed challenges.
  • Runners should refer to the official registration page for comprehensive event details.

Typical conditions

For events around October 2026 in Anza, United States: Typical autumn conditions in this region — conditions can change quickly; confirm race-day guidance on the official page.

How to prepare

Half marathon prep usually includes a weekly long run that builds toward 16–20 km, plus easy runs for recovery. Confirm packet pickup and start procedures on the official registration page.

Plan longer races for 2026

Getting there

This event is listed in Anza, United States. Confirm the exact start venue, parking, and transit options on the official registration page.

Frequently asked questions

What distances are offered at the Cahuilla Rez Ultra?+

The Cahuilla Rez Ultra offers a 5K, a half marathon (21.1 km), a 100-miler, and timed challenges. Runners should check the official registration page for any additional distance options.

When is the Cahuilla Rez Ultra?+

The Cahuilla Rez Ultra is scheduled for Saturday, October 17, 2026.

Where does the Cahuilla Rez Ultra take place?+

The event is located in Anza, United States.

How do I register for the Cahuilla Rez Ultra?+

Registration is available through the official registration page: https://ultrasignup.com/register.aspx?did=131405

Are there any timed challenges available?+

Yes, the Cahuilla Rez Ultra includes timed challenges in addition to set distances.

What is the terrain like?+

Specific course details, including terrain, are not provided here. Runners should consult the official registration page for this information.

Where can I find more information about the event?+

For detailed information regarding the course, start times, and any specific requirements, please visit the official registration page.

External Event
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Registration is handled by the official event organizer

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