Man Against Horse
Race facts
- Distances
- 10K
- Registration
- Open
From the official race website, checked 2026-10-16. Official page
External Event
Distance
6.2 mi
Pace
All paces
Terrain
Mixed terrain
Difficulty
Moderate
About this run
The Man Against Horse 10K is a unique running event held annually in Prescott, Arizona, on Saturday, October 17, 2026. This race has a storied history, originating from a friendly wager in 1983 between Gheral Brownlow and cowboy Steve Rafters, who bet he could outrun a horse. The event now celebrates its 42nd year, offering a distinctive challenge that pits human endurance against the elements and the spirit of competition. While the official page details longer distances like the 50-mile, 25-mile, and half marathon, this 10K offers a shorter introduction to the event's unique premise. Runners will experience a course that, for the longer races, traverses varied terrain from grasslands and high desert to ponderosa pine forests, with significant elevation changes. The 10K, though not detailed in terms of specific elevation or terrain, is part of this historic race known for its challenging and scenic environment.
Who it's for
This 10K event is suitable for runners looking for a unique race experience with a bit of history. Given the challenging nature of the longer races at this event, the 10K is likely to offer some rolling hills and varied terrain, making it a good option for intermediate runners or those seeking a moderate challenge.
What to expect
- The event takes place on Saturday, October 17, 2026. Arrive early to allow time for parking and to get to the start line.
- Packet pickup details are not specified; runners should check the official registration page for information on when and where to collect their race bib and any other materials.
- The course for the longer distances includes a mix of single track, double track, and dirt roads. While the 10K specifics are not detailed, expect a course that may incorporate some of these elements.
- Weather in Prescott in October can vary. Be prepared for potentially cool mornings and warmer afternoons. Check the forecast closer to the event date and dress in layers.
- Hydration is important, especially at altitude. Carry water or know where aid stations are located, though specific aid station information for the 10K is not provided.
Good to know
- This event is the 42nd annual Man Against Horse Race, known for its unique competition format.
- Registration closes on Tuesday, October 13, 2026, at 11:59 PM.
- Shirts are not guaranteed for registration orders placed after October 1, 2024.
Typical conditions
For events around October 2026 in Prescott, United States: Typical autumn conditions in this region — conditions can change quickly; confirm race-day guidance on the official page.
How to prepare
A 10K benefits from a mix of easy mileage and one quality workout weekly. Build toward a long run of about 8–12 km in the weeks before the event, and keep taper light.
Find more short races near youGetting there
This event is listed in Prescott, United States. Confirm the exact start venue, parking, and transit options on the official registration page.
Frequently asked questions
What is the Man Against Horse 10K?+
The Man Against Horse 10K is a running race held on October 17, 2026, in Prescott, Arizona, as part of a historic event that includes longer distances where runners compete alongside endurance horses and riders.
When is the Man Against Horse 10K?+
The race is scheduled for Saturday, October 17, 2026.
Where does the Man Against Horse 10K take place?+
The event is located in Prescott, Arizona.
What are the distances offered at the Man Against Horse event?+
The Man Against Horse event offers a 50-mile race, a 25-mile race, and a half marathon. The 10K is also part of this event.
How do I register for the Man Against Horse 10K?+
Registration can be completed through the official registration page: https://ultrasignup.com/register.aspx?did=135391
When does registration close?+
Registration closes on Tuesday, October 13, 2026, at 11:59 PM.
Is there a shirt guarantee?+
Shirts are not guaranteed for registration orders placed after October 1, 2024.
Where can I find more details about the race?+
For more details, runners should consult the official event website, Managainsthorse.com, or the registration page.
Registration is handled by the official event organizer
Know a local group? Host a community run in Prescott
