Announcements

August 12 — 2027 race dates preliminarily set for August 6-8. Lottery opens on February 1

Pending feedback from our permitting body, the U.S. Forest Service, we will hold the 2027 Wyoming Range 100 on August 6-8.

We’ll publish our 2027 lottery methodology later this fall and open the lottery on UltraSignup on February 1.

August 9 — We posted results

We posted results to UltraSignup. Splits to follow in the coming weeks.

Ginny Robbins secured her fourth win in the women’s field, finishing in 28:41:48. On the men’s side, Cody Poskin set a course record of 25:38:02 after leading for most of the race.

DFL came down to the wire. Although Jian Jing graciously let Amy Clauss touch the porch first, we’re calling our 2026 John Langford DFL award a tie at 47:49:11. Shame on them for leaving more than ten minutes on the clock.

To Cody, Jian, Amy, and all the runners in between: thank you for making the sixth chapter of the Wyoming Range 100 so special.

We’ll share photos and a few reflections in the next week or so. In the meantime, here’s a video of Jian and Amy arriving back at the Box Y at the golden hour.


Event manual

Our event manual is a single-stop source of information for runners, pacers, crews, and volunteers. Download a copy and bring it to the race!


The essentials


 

Course map

105 rugged and relentless miles through Wyoming high country.

Elevation profile

24,000’ of elevation gain (give or take).

Aid station arrival times

To help you plan, we estimated when runners will arrive at our aid stations.

Results and splits

An average finishing time around 41 hours.

Aid stations

Fair warning — they’re about 10 miles apart.

Course conditions

“Ya’ll have a loose definition of ‘trail’…”

Event schedule

Where and when you’ll need to be to find the finish line in 48 hours.

Course flyover

See the adventure from above — in about ten minutes.

A big, beautiful buckle

We promise you’ll cherish your finisher’s buckle.