Race pace

Trail Verbier St-Bernard by UTMB pace calculator

X-Alpine 140K · Expected Fri, 9 July 2027 · 140 km · 8900 m D+

This distance date is a planning estimate. Pace calculations use the mapped course and do not depend on the schedule.

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
41h 30
Clock pace
15:07 / km
Finish time including stops.
Moving pace
14:48 / km
What your watch needs while moving.
Effort pace
8:04 / km
Uses climb and descent adjusted distance.
Cutoff buffer
+6h 13
At the selected finish target.
Course from GPX
140.0 km
8900 m D+ · 8400 m D-
Adjusted workload
257.0 effort-km
100 m climb = 1 km; 300 m descent = 1 km.
Hardest block
Loading
Split plan will appear below.

Course-aware split plan

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

Start 22:00