Race pace

Ultra Trail Chattanooga by UTMB pace calculator

50K · Sat, 5 June 2027 · 50.5 km · 1163 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
10h 00
Clock pace
10:06 / km
Finish time including stops.
Moving pace
9:48 / km
What your watch needs while moving.
Effort pace
7:58 / km
Uses climb and descent adjusted distance.
Cutoff buffer
+1h 30
At the selected finish target.
Course from GPX
50.5 km
1163 m D+ · 0 m D-
Adjusted workload
62.1 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 07:00