Heartland 50
Cassoday, KS
50 mi, 50K, 25K
Flower Moon
Details
- Next edition
- 2027 date not announced. Usually held in May.
About this race
Trail ultra marathon event with multiple distance options including 50 Miler, Marathon, Half Marathon, and 5K races, plus Ruck versions of each distance.
Key dates
Regular 50 Mile Ruck
From Apr 17, 2026$150
Regular Half Marathon Ruck
From Apr 17, 2026$110
Regular Marathon Ruck
From Apr 17, 2026$130
Regular Half Marathon
From Apr 17, 2026$110
Regular 50 Miler
From Apr 17, 2026$150
Regular 5K
From Apr 17, 2026$75
Regular Marathon
From Apr 17, 2026$130
Regular 5K Ruck
From Apr 17, 2026$75
Early Bird Half Marathon Ruck
$90
Early Bird 50 Miler
$130
Early Bird Marathon Ruck
$110
Early Bird Marathon
$110
Early Bird 50 Mile Ruck
$130
Early Bird Half Marathon
$90
Early Bird 5K
$55
Early Bird 5K Ruck
$55
Early Bird 5K Ruck ends
Apr 16, 2026, then $150
Registration closes
May 11, 2026
Race day
May 16, 2026
Email me updates about Flower Moon
Registration openings and major changes, like a new date or a cancellation.
Entry transfers
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Listed from UltraSignup. Checked May 10, 2026.