Goat Rattler 100
So you wanna be a GOAT eh? Come rattle with us in beautiful Ogden, UT. Course is 97% single track, 22+k of elevation gain and some of the best views of the Wasatch mountains that you'll see.
Head to website for course profile and description.
Race Date: 6/25/27
Start Line: McGriff Park 2950 N 900 E, North Ogden UT
Start Time: 7am
36 Hour cutoff
Cost $269 + tax + ultrasignup fee til 3/1/27 then goes up to $299, then $349 on 5/1. Register early for best pricing!.
- We'll have Live GPS tracking through Trackleaders like previous years! Game Changer!! It cuts down on crewing headaches of finding you, safer in the case of emergency and fun for family to follow along
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-camping is included at Cutler Flats through Sunday
-Sweeeeet swag bags!
More details will be added to website as information becomes available and sponsors come on board.
-Lots of giveaways in raffles
Goat Rattle 50 miler
The 50 miler will start on Friday evening at 9pm! 50 miler in the dark! Time to practice your night running for those fall 100 milers right? Start line will be at Windsurfer Beach boat ramp at Pineview Reservoir. Will have a generous 18 hour cutoff. The 50 miler crosses the last 50 miles of the 100 mile course. Will hit Lewis, Ben Lomond and just below Willard Peaks. Forest Service won't let us use the trail up to Willard Peak.
Registration: 11/1/26 opens.
$169 through 3/1/27
$199 through 5/1/27
$229 after that.
No Course Marking
Ok y'all. . .this is 2027. We have the means to put any course and follow directions from your watch via gpx file. As a steward of the trail, leaving flagging/ribbons/trash out on the course is a pet peeve of mine. No matter how many sweepers we have and me myself have gone out to sweep sections of the course post race. . .there's still flagging that gets left out there somehow. I don't like that. So I will mark major intersections/parts where the course crosses intersections more than once, but the rest of the navigation is up to you to follow. The GPX will be available for you to see, download and send to your watch. I will have instructions for how to do that or you can do what everyone else does and Google it, watch a YouTube video and figure it out.
If you take a few wrong turns, have to double back a couple times. . .well that's just part of the experience. :)
I'm talking to Garmin and Coros about partnering to provide some discounts to participants so if you don't have a watch that can do that, now's the time to get one!
Requirements
I'm not going to have a race requirement to qualify. Just know that this shouldn't be your first 100 miler unless you want to suffer. Many racers for the 2025 race said it was absolutely harder than Bear and many said harder than Wasatch. So take that into consideration. I'm not gonna complain if you wanna pay 300 bucks to run the first 50k but I'd rather you come prepared and ready to hit all the peaks along the way!
Crewing/Pacers
Crews will be allowed, will just need to follow race rules or will subject their runner to possible disqualification. Please use the tracker and show up 10 min before your runner gets to the aid station to avoid congestion. Some aid stations have little to no parking so you can’t camp out there all day/night. There’s plenty of places to hang out while waiting that’s not the aid station.
Check the runner's guide on the website for all the juicy details.
Registration
Registration for 2027 will open on 11/1/2026 and go til filled. Wait list if necessary.
Full Refund (minus Ultrasignup fee) through 4/31/26
No refunds after that.
No rollovers. Full policy on website.
Swag!
We have some of the best swag bags out there. Last year we did $60 Nike hoodies, Injinji and OS1st socks and a custom corduroy hat from Ogden Made. What will 2027 bring? Things that make you go hmmmmmmm. . . .
Event's current local time: 9:51 PM MT
