50 miles50 miles26.2 miles26.2 miles13.1 miles13.1 miles5K5KCompletedOutlaw Trail Series
Flower Moon
Bartlesville, Oklahoma
$150
Regular 50 Mile Ruck
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
Registration Closes
Invalid Date
Race Day
May 16, 2026
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Pricing
Current Price
$150
Regular 50 Mile Ruck
Price Progression
Regular 50 Mile Ruck
$150Apr 17, 2026
Regular Half Marathon Ruck
$110Apr 17, 2026
Regular Marathon Ruck
$130Apr 17, 2026
Regular Half Marathon
$110Apr 17, 2026
Regular 50 Miler
$150Apr 17, 2026
Regular 5K
$75Apr 17, 2026
Regular Marathon
$130Apr 17, 2026
Regular 5K Ruck
$75Apr 17, 2026
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
Race Planning
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