Saturday, September 1st, 2018 | 8am Start
The Rut 28K is an extremely challenging mountain run held on Big Sky Resort property. Race participants will find themselves covering ALL types of terrain including jeep roads, forested single track trails, alpine ridge lines and even to the iconic summit of Lone Peak!
This is not your normal 28K!
There are sections of this course, including the ascent and traverse of Headwaters ridge, as well as the ascent and descent of Lone Peak, which are EXTREMELY STEEP & TECHNICAL with sections of exposure and potential rockfall hazard. We will have safety personnel along these sections keeping an eye out for runners and assessing any objective hazards, but the responsibility falls on the race participant to be aware of your surroundings and other runners. This is a true mountain course so please treat it with the respect it deserves! We strongly encourage you to become familiar with the course terrain before registering for this event.
28K by the numbers:
- 17.6 Miles | 28 Kilometers
- 7800 ft. | 2375 Meters of elevation gain! (Includes all the steep and technical sections of the Rut 50K)
- Low Point: 7,500 ft | 2286 Meters
- High Point: 11,166ft | 3403 Meters
- 3 Aid Stations
- 1 really good/hard/painful time!
- The Rut 28K is limited to 650 Runners. There will be NO WAIT LIST this year.
Course Map: (.GPX)
There are 3 fully stocked aid stations located along the 28K course. Each aid station will be supplied with water, Hammer Nutrition electrolyte drink and gels, sweet and salty snacks, first aid, and energetic volunteers!
- Aid Station #1 (Mile 3.9) No cut off time.
- Aid Station #2 (Mile 9.0) (Cut off time of 12:15 PM, 4 hrs after the last wave start of the 28K)
- Aid Station #3 (Mile 14.5) (Cut off time of 3:15 PM. 7 hrs after the last wave start of the 28K)
- Finish Line (Mile 17.8) (Cut off time of 4:15 PM. 8 hrs after the last wave start of the 28K)
~Cut-off times will be strictly enforced for the safety of the runners and the volunteers
~Runners must check into and out of each aid station. Again this is for the safety of the runners and any potential rescuers!
Plan B 28K Course:
Due to the alpine and exposed nature of our 28K course, race organizers reserve the right to change the course in order to limit risk to Rut Runners in the event of severe weather. Here is a map of the Plan B 28K Course.
We will have $5500 in cash prizes for the top 10 overall men and women of the 28K!
- 1st- $1000 (USD)
- 2nd- $500 (USD)
- 3rd- $350 (USD)
- 4th-$250 (USD)
- 5th-$150 (USD)
- 6th-$100 (USD)
- 7th-$100 (USD)
- 8th-$100 (USD)
- 9th-$100 (USD)
- 10th-$100 (USD)
All 28K finishers will receive a unique finishers award.
Also, we will have unique and fun handmade awards for top three overall men and women as well as top 3 in each age group. (20-29,30-39, 40-49, 50-59, 60+)
To limit trail congestion and promote safety along the technical sections of the course, the 28K will be started in 3 waves at 5-minute offsets. If you believe you will finish in the first third of the field we recommend you sign up for wave one. If you think you will be in the second third, please sign up for wave two. The same goes for wave three.
There are no drop bags for the 28K.
Crewing of runners is not allowed. You are, however, highly encouraged to get out on the course and see your runners as much as possible and cheer for them!
You must inform a race official if you drop out of the race.
This is not an orienteering race. The race organizers will do everything they can to have the course marked well for race participants the day of the event. Off-trail sections of the course will be marked in a way that race participants should be able to see from each course marking to the next to help guide them along the course. During the on trail sections of the course, runners must stay on the trail. No switchback cutting! The 28K will be marked with BLUE FLAGGING.
Although they are part of the 28K course, please be aware that you may not run or hike on the downhill mtn. biking trails of Big Sky Resort as they are built specifically for downhill mountain biking and are used by downhill mtn bikers. Not only is it not allowed, it is not safe during lift operation hours when those trails receive a lot of use. We understand this makes it challenging to scout the course, but if you are to get out on the course we recommend getting into the terrain on the summit as well as some of the nice single track on the Moonlight Basin side of the resort, as well as some of the single track trails on Andesite mountain. Those are open to hikers and runners. Lastly, the course will not be marked until a day or two prior to the race, so finding your way around the course will be quite hard. Again, we recommend getting a general understanding of a flow for the course and the type of terrain you will encounter instead of dialing in the exact route.
Please be prepared for any type of weather. Though weather in Big Sky is relatively mild and stable in mid-September historically, we are still in the mountains and conditions can quickly change. This is a challenging run on challenging terrain and the race organizers reserve the right to stop the race at any time, should they deem the course unsafe due to weather. The race organizers will have a 28K Plan B course, which will not take race participants into exposed alpine terrain, should extreme weather exist on race day.
28K fine print:
- Pacers and dogs: Not allowed .
- Trekking poles: Allowed
- Headphones: highly discouraged due to areas with rockfall hazards and potential wildlife hazards along the trail.
- Due to the mountainous and technical nature of this course, race organizers may choose to make course changes on race day due to severe weather with the race participants safety in mind.