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For those who ♥ to adv.entu.re

PR YOUR NEXT RUN

Flagstaff Extreme Big Pine 50K

Train for Flagstaff Extreme Big Pine 50K

Flagstaff Extreme summer 50K. Pine forest vert when Phoenix is baking.

50K+16,316 ft-16,316 ft12 hours1,727 ft to 6,587 fttech 9/106 stationssummer high countrymonsoon seasonJune
Gradient profileCalTopo course map
DIST--
ELEV--
GRADE--
  • Start6,316 ft
  • High6,587 ft
  • Low1,727 ft
  • Finish6,316 ft

What PR Run builds for this start line

  • Personalized plan from your baseline and this course profile
  • Aid-segment fuel rehearsals tied to checkpoint spacing
  • Structured gear kit from course intelligence
  • Race-day pacing, crew notes, and race-morning brief
  • Aid stations: 6 · longest gap ~10.2 km
  • Mandatory kit items: 2
  • Cutoff: 12 hours

The crux

High country climbs (near mile 33)

Race details can change. Confirm current rules and logistics with the Official site.

Train for your race

Train for Flagstaff Extreme Big Pine 50K

Course-specific plan, fuel segments, gear kit, and race morning for Flagstaff Extreme Big Pine 50K.

Train for Flagstaff Extreme Big Pine 50KCheck your readiness

Official siteCheck readinessPredict finish timeFull race guideFoot care plan