A racer flies over a headwall Saturday morning during a time trial qualification run at Lost Valley in Auburn. Racers from all over the world were timed on the ice cross course with the best times in three divisions advancing to the finals, set to begin at 8 a.m. Sunday. The event is the only stop in North America for this year’s ATSX Ice Cross World Championship series. Russ Dillingham/Sun Journal

A racer flies over a headwall Saturday morning during a time trial qualification run at Lost Valley in Auburn. Racers from all over the world were timed on the ice cross course with the best times in three divisions advancing to the finals, set to begin Sunday at 8 a.m. The event is the only stop in North America for this year’s ATSX Ice Cross World Championship series.  Russ Dillingham/Sun Journal

Robert Morgan loses control and flies over a headwall Saturday morning during his time trial qualification run at Lost Valley in Auburn. Racers from all over the world were timed on the ice cross course with the best times in three divisions advancing to the finals, set for Sunday at 8 a.m. The event is the only stop in North America for this year’s ATSX Ice Cross World Championship series. Russ Dillingham/Sun Journal

Robert Morgan loses control and flies over a headwall Saturday morning during his time trial qualification run at Lost Valley in Auburn. Racers from all over the world were timed on the ice cross course with the best times in three divisions advancing to the finals, set for Sunday at 8 a.m. The event is the only stop in North America for this year’s ATSX Ice Cross World Championship series. Russ Dillingham/Sun Journal

A racer flies over a headwall Saturday morning during a time trial qualification run at Lost Valley in Auburn. Racers from all over the world were timed on the ice cross course with the best times in three divisions advancing to the finals, set to begin Sunday at 8 a.m. The event is the only stop in North America for this year’s ATSX Ice Cross World Championship series. Russ Dillingham/Sun Journal