Folsom
Triathlon Calendar near Folsom 2026-2027
Monthly updates for Folsom
Get new running races (and updates) in your inbox every month.
Explore the top triathlons near Folsom for 2026-2027! We've gathered 16 exciting races in the area. Check out our detailed list below to find your next local race.
April 2026
Experience a scenic multisport event at Folsom Lake featuring triathlon, aquabike, and swim distances for various skill levels. Participants enjoy shoreline run courses and receive a finisher hat alongside a hot post race meal.
May 2026
Experience a sanctioned Olympic distance triathlon at Granite Beach featuring a lake swim scenic country road cycling and a multi terrain trail run limited to 300 participants.
Experience a scenic multisport event at Folsom Lake featuring lake swims, closed road cycling, and lakeside trail runs. Choose between Sprint and Super Sprint distances for individual or relay participation.
Experience a unique multisport day in Lotus, California featuring a 10 mile trail run followed by a whitewater rafting adventure on the South Fork American River.
June 2026
Experience the Ride and Tie Association West Region Championship in Cool, California. Choose between Ride and Tie or Equathon formats with course distances ranging from 9 to 21 miles on scenic trails.
Experience a sanctioned multisport event at Rancho Seco Park featuring Olympic distance triathlon and aquabike races. Join a competitive series in Herald with options for individual athletes, relay teams, and super sprint participants.
Experience a classic California multisport event at Rancho Seco Park featuring a lake swim, road bike, and trail run. Join the 43rd season of this historic series with triathlon, duathlon, and relay options for all participants.
July 2026
Experience the TRI for Real Triathlon at Rancho Seco Park featuring Olympic distance, Aquabike, and Super Sprint races. Join individual or relay categories in this USA Triathlon sanctioned series in Herald California.
Experience the 43rd year of the TRI for FUN series at Rancho Seco Park. Choose between triathlon and duathlon formats featuring a lake swim, road bike course, and dirt trail run in Herald.
Experience a unique multisport event in Sacramento featuring a run, bike, and paddle along the American River Parkway. Sign up as an individual or join a relay team for this sixth annual summer tradition.
Experience an alternating multi-sport race through Folsom Lake State Recreation Area. Compete as an individual or in a pair across various swim and run segments while navigating the scenic terrain of Black Miners Bar.
August 2026
Experience a USAT sanctioned triathlon at Rancho Seco Park featuring Olympic distances, Aquabike, and Super Sprint options. Join individual or relay categories and compete for series championship awards in beautiful Herald.
Experience a classic California multisport event at Rancho Seco Park featuring a lake swim, road bike, and trail run. Choose between triathlon and duathlon formats for individuals or relay teams in this long running summer series.
Experience a beautiful sprint triathlon at Folsom Lake featuring a lake swim and scenic trail run. Join individual or relay categories in this long running regional championship held on traffic free park roads.
September 2026
Experience an off road multi sport adventure at Folsom Lake featuring a lake swim, draft legal gravel biking, and scenic trail running. Choose between Sprint and Olympic distances or the unique SUP/Kayak triathlon category.
October 2026
Experience a fast and flat triathlon in Sacramento featuring a unique downriver swim and a scenic bike ride through wine country. Finish your journey with an iconic celebration at the California State Capitol.