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Northern Arizona Trail Runners Association (NATRA LLC).

Free to join · Run crew on RunSignup in Flagstaff, Arizona

Free to joinVerifiedAll pacesTrailMarathon training

Club at a glance

  • Cost Free to join — no membership needed, just show up
  • Pace All paces welcome — expect pace groups so you run with people at your speed.
  • Meets Saturday
  • Where Flagstaff, Arizona

How to join a group run

Most clubs let you turn up to a group run as a guest — no membership, no commitment. Message the club or check their page for the current meeting spot, time, and pace before you head out for the first time.

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All pacesTrailMarathon trainingFree

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Listing compiled July 2026 from public listings, the club's own pages and socials, and real runners' reviews. Clubs change meeting spots, days, and paces — confirm on the club's page before your first run. Something out of date? Report a correction. Run this club? Claim your listing — it's free.