Warm temperatures Friday forced the postponement of qualifiers for this weekend’s ATSX Ice Cross World Championship event at Lost Valley in Auburn.

Organizers announced the postponement Friday afternoon, citing “warm temps making track conditions unsafe,” in a press release. The qualifiers are now scheduled for Saturday from 8-11 a.m., and the finals are now set for Sunday from 8-11 a.m.

The ATSX 250 event marks the first visit to Lost Valley by the All Terrain Skate Cross Federation.