Race pace

Chihuahua by UTMB pace calculator

Rarámuri 100M · 2–3 October 2026 · 118 km · 5600 m D+

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Race-day pacing plan

Set a finish target and stopped-time budget, then use the GPX-derived split table for where the course should feel slow or runnable.

Official cutoff
30h 00
Clock pace
12:58 / km
Finish time including stops.
Moving pace
12:35 / km
What your watch needs while moving.
Effort pace
7:48 / km
Uses climb and descent adjusted distance.
Cutoff buffer
+4h 30
At the selected finish target.
Course from GPX
118.0 km
5600 m D+ · 4958 m D-
Adjusted workload
190.5 effort-km
100 m climb = 1 km; 300 m descent = 1 km.
Hardest block
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Split plan will appear below.

Course-aware split plan

Five-kilometer blocks from the GPX, weighted by climb and descent load.

Start 06:00