Sunday 19th July 2026
Six Sigma 60
Six Sigma Ranch & Winery
Sunday 19th July 2026
Six Sigma Ranch & Winery
access_time Sunday 19th July 2026
place Six Sigma Ranch & Winery
supervised_user_circle Hosted by Repack Racing
confirmation_number ENTER ONLINE HERE
linkrepackracing.com
The Six Sigma 60 is a new metric-century MTB endurance event at Six Sigma Ranch & Winery and an official stop in the California Dirt Endurance Series.
Built around a rugged 15-mile loop, riders can choose solo or duo team formats across 30 and 60-mile distances.
Cross Country Endurance
Repack RacingUse this map to find accommodation near this event location.
No members are currently attending this event.
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Learn moreEvent added by: billy1979
IMPORTANT: To the best of our knowledge the details provided are accurate at the time of listing. However, as with any outdoor event of this type, there can always be unforeseen circumstances that will lead to changes or cancellations. For all demo days, please check with the organiser directly to confirm the event is going ahead, timing, location, bike availability and any other additional detail.
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