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Silicon Valley Kids Triathlon

Sun August 17, 2025 Cupertino, CA 95014 US

Silicon Valley Kids Triathlon Non-Competitive

Event distances are based on the age of the athlete on Dec 31st, 2025:
This event is for kids doing their first triathlon or who are very young. The distances are short just to give kids a taste of what doing a triathlon is like without over-stressing them physically and parents can assist throughout the race. Kids can use swim aids in the pool and training wheels or tricycles/balance bikes on the bike course. Athletes will not be timed.

The goal is to have fun and learn about triathlon, not to race.

Distances: 25 yard swim, 1 mile bike, 400 yard run

Limited to ages 4-7
Registration Limit:
1,200 spots left.
Registration:
Registration Opens February 1, 2025 at 10:00am PST
Price:
$150 $80.00 Increases to $100 after the first 40 people register. (40 spots left)
Registration:
Price increases to $105.00 after February 16, 2025 at 11:59pm PST

Silicon Valley Kids Duathlon Non-Competitive

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:

This event is for kids doing their first duathlon or who are very young. The distances are short just to give kids a taste of what doing a duathlon is like without over-stressing them physically and parents can assist throughout the race. Kids can use training wheels or tricycles/balance bikes on the bike course. Athletes will not be timed.

The goal is to have fun and learn about triathlon, not to race.

Distances: 1 mile bike, 400 yard run

Limited to ages 4-7
Registration Limit:
1,200 spots left.
Registration:
Registration Opens February 1, 2025 at 10:00am PST
Price:
$150 $80.00 Increases to $90 after the first 15 people register. (15 spots left)
Registration:
Price increases to $95.00 after February 16, 2025 at 11:59pm PST

Silicon Valley Kids Super-Sprint

Event distances are based on the age of the athlete on Dec 31st, 2025:
11-12 years: 400-yard swim; 6-mile bike; 2,600-yard run
13-15 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:
1,200 spots left.
Registration:
Registration Opens February 1, 2025 at 10:00am PST
Price:
$150 $80.00 Increases to $100 after the first 15 people register. (15 spots left)
Registration:
Price increases to $105.00 after February 16, 2025 at 11:59pm PST

Silicon Valley Kids Triathlon Competitive

Event distances are based on the age of the athlete on Dec 31st, 2025.
Athletes sign up for the Competitive event and we slot them into age groups. The descriptions here are to educate parents so they make sure their kid(s) are prepared for the distances involved.

Description:
This event is for kids who are ready to do a triathlon on their own. No swim aids are allowed (not applicable to the Duathlon). Bicycles must have exactly two wheels (no training wheels!) and at least one brake. Parents cannot assist except to help set up and tear down the transition setup.

Athletes will be timed.

Age 6-8
Distances: 50 yard swim, 2 mile bike, 800 yard run

Age 9-10
Distances: 100 yard swim, 4 mile bike, 1200 yard run

Age 11-12
Distances: 150 yard swim, 4 mile bike, 1600 yard run

Age 13-15
Distances: 200 yard swim, 6 mile bike, 2000 yard run
Registration Limit:
1,200 spots left.
Registration:
Registration Opens February 1, 2025 at 10:00am PST
Price:
$150 $80.00 Increases to $100 after the first 290 people register. (290 spots left)
Registration:
Price increases to $105.00 after February 16, 2025 at 11:59pm PST

Silicon Valley Kids Duathlon Competitive

Event distances are based on the age of the athlete on Dec 31st, 2025.
Athletes sign up for the Competitive event and we slot them into age groups. The descriptions here are to educate parents so they make sure their kid(s) are prepared for the distances involved.

Description:
This event is for kids who are ready to do a duathlon on their own. Bicycles must have exactly two wheels (no training wheels!) and at least one brake. Parents cannot assist except to help set up and tear down the transition setup.

Athletes will be timed.

Age 6-8
Distances: 2 mile bike, 800 yard run

Age 9-10
Distances: 4 mile bike, 1200 yard run

Age 11-12
Distances: 4 mile bike, 1600 yard run

Age 13-15
Distances: 6 mile bike, 2000 yard run
Registration Limit:
1,200 spots left.
Registration:
Registration Opens February 1, 2025 at 10:00am PST
Price:
$150 $80.00 Increases to $90 after the first 30 people register. (30 spots left)
Registration:
Price increases to $95.00 after February 16, 2025 at 11:59pm PST

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