2027 Lean Horse Ultra Marathon
Expected Race Date
~Aug 2027
Date not yet announced — this is when the race usually runs.
Location
Hot Springs, SD
Quick facts
- Date
- around August 2027 (expected)
- Location
- Hot Springs, South Dakota
- Distance
- Half marathon (13.1 mi)
- Course
- Loop Course
- Terrain
- Road
- USATF certified
- Not listed
The Experience
August 15 - 16, 2025
Lean Horse Custer, SD
Website (http://www.leanhorseultra.com/)
Calendar
Directions (https://www.google.com/maps?q=43.773908967118395, -103.59607768121295&z=17&basemap=terrain)
Social
Facebook (http://www.facebook.com/leanhorse100)
☰
This Event Took Place Sat. Aug 16, 2025
[image: Argyle Road https://s3.amazonaws.com/img.ultrasignup.com/377a8ebf-b8e9-477a-800c-2ffdd52c4c32_5.jpg]
[image: 50 Mile Turn Around https://s3.amazonaws.com/img.ultrasignup.com/73e84a82-1b58-4674-88f2-12123bbef7e4_5.jpg]
[image: https://s3.amazonaws.com/img.ultrasignup.com/4473b4b2-34dc-426b-a276-838ccb845f84_5.jpg]
[image: Course Picture https://s3.amazonaws.com/img.ultrasignup.com/b1ae03b6-0f6c-43ee-8e29-b01a0b3ae1ea_5.jpg]
[image: Start of Lean Horse https://s3.amazonaws.com/img.ultrasignup.com/f842028a-aa27-437a-81cf-b8ad6dfa1c2b_5.jpg]
[image: Start Line for Lean Horse 100 https://s3.amazonaws.com/img.ultrasignup.com/9942538d-76c1-4db6-a4ae-c3f3523a7411_5.jpg]
[image: htt
Course Info
Course Type
Loop Course
Terrain
road
Difficulty
Rolling Hills
Quality Score
first year
no finisher counts yet
small race — neutral
needs a few years of results
limited extras
no finisher data yet
no winner time yet
no weather data yet
Frequently asked
When is the 2027 Lean Horse Ultra Marathon?
The 2027 Lean Horse Ultra Marathon hasn't announced its next date yet, but it typically takes place around August 2027 (expected).
Where does the 2027 Lean Horse Ultra Marathon take place?
It takes place in Hot Springs, South Dakota.
What distances does the 2027 Lean Horse Ultra Marathon offer?
The half marathon (13.1 miles).
Is the 2027 Lean Horse Ultra Marathon course flat and good for a PR?
The 2027 Lean Horse Ultra Marathon is a rolling hills, loop course course.
HalfRuns editorial — independent, no paid placement.
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