Folsom Lake International Triathlon

Staged at Folsom Lake near Granite Bay, this spring triathlon offers an international (Olympic) distance along with shorter options, drawing Northern California athletes to the lake's clear open water. Competitors swim in Folsom Lake, bike on rolling roads through the surrounding foothills and run on lakeside trails and paths. The May timing offers pleasant spring weather and makes it a popular early-season goal race. The range of distances welcomes both newer triathletes and experienced age-groupers. Registration is paid; check the event listing for the exact start time, swim format, transition and packet pickup details, and wave assignments. Bring your bike, helmet, wetsuit and standard triathlon gear.