Silicon Valley Kids Triathlon

Event distances are based on the age of the athlete on Dec 31st, 2025:
3-6: 25-yard swim; 1-mile bike; 600-yard run
7-8 years: 50-yard swim; 2-mile bike; 1,000-yard run
9-10 years: 100-yard swim; 4-mile bike; 1,400-yard run
11-12 years: 150-yard swim; 4-mile bike; 2,200-yard run
13-15 years: 200-yard swim; 6-mile bike; 2,200-yard run

Registration:: Registration Opens February 1, 2025 at 10:00am PST
Price:: $160 $107.00 incl. $7.00 Fee
Registration:: Registration closes on March 8, 2025 at 11:00pm PST and re-opens on March 9, 2025 at 11:00pm PDT

Registration Starting	Registration Ending
February 1, 2025, 10:00am PST	March 8, 2025, 11:00pm PST
March 9, 2025, 11:00pm PDT	August 10, 2025, 11:59pm PDT
August 11, 2025, 12:00am PDT	August 16, 2025, 9:00pm PDT
August 17, 2025, 6:30am PDT	August 17, 2025, 11:00am PDT

Silicon Valley Kids Duathlon

All Duathlon participants start at the pool. Instead of swimming, they run to transition and start biking.

Event distances are based on the age of the athlete on Dec 31st, 2025:
3-6: 1-mile bike; 600-yard run
7-8 years: 2-mile bike; 1,000-yard run
9-10 years: 4-mile bike; 1,400-yard run
11-12 years: 4-mile bike; 2,200-yard run
13-15 years: 6-mile bike; 2,200-yard run

Registration Limit:: 100 spots left.
Registration:: Registration Opens February 1, 2025 at 10:00am PST
Price:: $149.40 $96.40 incl. $6.40 Fee
Registration:: Registration closes on March 8, 2025 at 11:00pm PST and re-opens on March 9, 2025 at 11:00pm PDT

Registration Starting	Registration Ending
February 1, 2025, 10:00am PST	March 8, 2025, 11:00pm PST
March 9, 2025, 11:00pm PDT	August 10, 2025, 11:59pm PDT
August 11, 2025, 12:00am PDT	August 16, 2025, 9:00pm PDT
August 17, 2025, 6:45am PDT	August 17, 2025, 11:00am PDT

Silicon Valley Kids Super-Sprint

Event distances are based on the age of the athlete on Dec 31st, 2025:
12-15 years: 400-yard swim; 6-mile bike; 2,600-yard run
16-17 years: 400-yard swim; 6-mile bike; 2,600-yard run

Registration Limit:: 34 spots left.
Registration:: Registration Opens February 1, 2025 at 10:10am PST
Price:: $160 $107.00 incl. $7.00 Fee
Registration:: Registration closes on March 8, 2025 at 11:00pm PST and re-opens on March 9, 2025 at 11:00pm PDT

Registration Starting	Registration Ending
February 1, 2025, 10:10am PST	March 8, 2025, 11:00pm PST
March 9, 2025, 11:00pm PDT	August 10, 2025, 11:59pm PDT
August 11, 2025, 12:00am PDT	August 16, 2025, 9:00pm PDT
August 17, 2025, 6:45am PDT	August 17, 2025, 11:00am PDT