top of page

Boston Triathlon Kids Race 2024


Saturday, Aug 17


Carson Beach


All kids race free at Boston's Triathlon. Here are the events...

  • Kids Fun Run - 100yd (Ages 1-7), Finish Line in Mother’s Rest

  • Kids Splash & Dash - 100 yd swim, 1k run (Ages 7-10) McCormack Bath House, Carson Beach

  • Kids Splash & Dash - 200 yd swim, 1k run (Ages 11-15) McCormack Bath House, Carson Beach

Please park in the Corcoran Jennison Companies Parking lot at 150 Mt. Vernon St.

*The 2023 event started at 3:30pm. We will update our site as soon as we get time details for this year.

Books You May Love...

The following stories are geared towards younger readers and families who love picture books.

I Am a Promise
Go, Jade, Go!: Ready-to-Read Level 2 (Tony and Lauren Dungy Ready-to-Reads)
When I Grow Up - Sports Heroes: Kids Like You that Became Superstars
Run, Mo, Run!

Boston Month-By-Month

Family Fun Blog Posts Banner.png

More Events You May Love...

About FamilyFun

We're collecting cool experiences in (and around) the city -- and sharing them with you! Think of us as matchmakers between awesome programming and young families looking to create sweet memories! 

If you're ever looking for kid-friendly events — we’ll be here!! You can visit our calendar anytime to find tons of free (and close to free) things to do in Boston.

While we try our best to update content, information changes faster than we can keep up. For example, events have been cancelled or postponed due to weather and/or other emergencies. We may also unintentionally make a mistake. Please confirm details before heading out with your little one(s). You can do so by clicking on the "source" button below the map above. If you choose to sign up for different events, the organizations will often reach out to you directly.

Event images belong to their respective owners and are used under CC BY-SA 3.0. If you know of an event you think our visitors will love, please let us know here.  And if we listed your event and you would like it removed, please reach out here.

bottom of page