The Next Loop | Pinnacle Mountain
Nov 7Roland, AR100 mi, 100K +2
Also 50K, the same weekend as Glacier Hills Ultra 50K, registration open
Glacier Hills Ultra 50K
- Entry
- $105
- Aid stations
- 2
- Days to register
- 13
At a glance
- Date
- Nov 7, 2026
- Location
- Canton, South Dakota
- Distances
- 50K, 30K, 20K
- Elevation gain
- 4,250 ft
- Aid stations
- 2, 1 with crew access
- Registration
- Closes Nov 4, 2026, via ultrasignup.com
Listed from UltraSignup. Checked Oct 19, 2026.
Plan this race for free
2 aid stations are already loaded. Add cutoffs, pacing and the timeline your crew follows. Crew invites and race-day updates come with a Race Pass.
Build my planAbout this race
A thrilling trail run through Newton Hills State Park, SD featuring 20k, 30k, and 50k distances on a 10K loop course with about 1,000ft of climbing per loop. The course utilizes horse/people trails and foot traffic only trails in the state park.
Key dates
Registration ends
Oct 29, 2026
Registration closes
Nov 4, 2026
Race day
Nov 7, 2026
Pricing
Current price
$105
Registration
Ends
Oct 29, 2026
Price progression
Registration after Oct 30
$115Oct 30, 2026
Registration
$105
Email me updates about Glacier Hills Ultra 50K
Registration openings and major changes, like a new date or a cancellation.
Aid stations
2| Station | Distance | Crew | Drop bags | Cutoff | Supplies |
|---|---|---|---|---|---|
Start/Finish Aid Station Fully stocked aid station at start/finish, runners pass through once every loop (every 6 miles). Drop bag area available. | 0.00 km | 14:00 | waterall the necessities to fuel your running dreams | ||
Mile 4 Water Station Water available on course at mile 4 of each loop. | 6.40 km | -- | water |
Entry transfers
Can't race, or need an entry? Post it here so nobody has to ask if it's still available.
Similar races
Rockledge Rumble
Nov 14Grapevine, TX50K, 30K +1
Also 50K, similar trail technicality to Glacier Hills Ultra 50K, registration open
Kessel Run Ultra
Nov 7Fruita, CO50 mi, 40 mi +3
Also 50K, the same weekend as Glacier Hills Ultra 50K, registration open
Autumn Squatch 10K, 20K & 50K
Nov 1Lewis Center, OH50K, 20K +1
Also 50K, similar trail technicality to Glacier Hills Ultra 50K, registration open
More 50K Races in South Dakota
TutHell 50K
May 1, 2027Sioux Falls, SD50K
Races Near Canton
No Shame Shindig
Jun 12, 2027Pierce, NE50 mi, 50K +2
Conquer The Beast
May 1, 2027Pierce, NE
No Bull Around
May 14, 2027Pierce, NE48 hr
Hitchcock Experience Endurance Runs
Dec 5Honey Creek, IA100 mi, 101K +2
Feast and Feathers
Nov 26Omaha, NEHalf Marathon, 10K +1
Iowa Trail Run Series: Whiterock
Nov 7Coon Rapids, IA30K, Half Marathon +2
Lost In The Woods
Jun 5, 2027Nicollet, MN25 mi
Bohemian Alps 50K
Oct 24Brainard, NE50K
Bohemian Alps Endurance Run Half Marathon
Oct 24Brainard, NEHalf Marathon, 4 mi
Yippee-Ki-Yay Races
Oct 24Council Bluffs, IA50K, Half Marathon +1
Race planning
Plan Glacier Hills Ultra 50K with Crewable
Build your aid station plan, organize your crew, and dial in your nutrition strategy. Everything you need to finish strong.
Build my planAre you the race director for Glacier Hills Ultra 50K?
Claim this race to manage registration, volunteers, and race day.