Race pace

Rothrock by UTMB pace calculator

25K · Sun, 16 May 2027 · 26.9 km · 1188 m D+

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

7h 00

Hours Minutes Stopped min

Clock pace

13:16 / km

Finish time including stops.

Moving pace

12:58 / km

What your watch needs while moving.

Effort pace

8:60 / km

Uses climb and descent adjusted distance.

Cutoff buffer

+1h 03

At the selected finish target.

Course from GPX

26.9 km

1188 m D+ · 0 m D-

Adjusted workload

38.8 effort-km

100 m climb = 1 km; 300 m descent = 1 km.

Hardest block

Split plan will appear below.

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

Start 08:00