Torrencial Chile by UTMB CAU CAU 12K
Works· 12 km, +350 m · 1.3–1.8 h on your feet · 1 wk easy running after
29 m of climb per km — steep enough that most runners hike the longer climbs.
Course, cutoffs and race-day guide
There is time for a full build before this one.
the dark row marks weeks with real climbing in them