In 193 days · Sat, Apr 17, 2027
Don't let race day sneak up
One email during race week. That's it.
Saturday, April 17th, 2027
Frank G. Bonelli Regional Park, San Dimas CA
5K
51–73°F · low rain risk
See last 10 years
On this date: rain 0 of the last 10 years
2026
48–75°F
dry
2025
54–61°F
dry
2024
51–75°F
dry
2023
49–68°F
dry
2022
51–75°F
dry
2021
50–77°F
dry
2020
52–63°F
dry
2019
46–74°F
dry
2018
42–72°F
dry
2017
54–76°F
dry
Best months to race in California →
Race-day ready
Everything but the shoes.
Real running socks, a bib belt, anti-chafe — the cheap upgrades that matter.
About this race
Superheroes are back once again!!
Join us on Saturday, April 17th, 2027 for the 14th Annual 5K Walk/Roll/Run/Cheer for Fragile X and celebrate our Southern California Fragile X Community! Click Here for Event Details for Participants
This isn't your typical 5K. It is more of a choose your own adventure sort of day. You can particpate in the full 5K at your own speed, take the 1.8 mile scenic "short cut" loop, or just hang back at the event area to enjoy all the fun.
Why race for Fragile X syndrome?Fragile X syndrome (FXS) is the leading known cause of inherited intellectual disability and the leading single gene cause of Autism. Fraxsocal’s mission is to promote public awareness and with your help we can accomplish this goal! Also, to provide a forum for families and children with FXS to meet & greet and create a stronger FXS community! We also support research for effective treatments and ultimately a cure for FXS. Treatments for Fragile X are likely to help people affected by autism, Alzheimer’s, and other brain disorders.
Fragile X CommunityA Family Fun Day will proceed after the walk with Family, Friends, Food and Fun!! It's a great time to chat with other families affected by fragile X syndrome (FXS) and it's also a nice opportunity for you to take your kid(s) or adult(s) with FXS or any disability for that matter, judgement free!
How to participate:- Participate in person: Sign up to walk, run, bike, scoot or stroll (it's a very family friendly walk/run) All you do is click the "Sign up" button above and register yourself and the whole family! Mark your calendar and be sure to arrive early so you can get your FREE t-shirt and goodies before we begin. You can do the full 5K, the short 1.8 mile scenic loop, or simply hang back at the event area and relax.
- Participate virtually: Sign up by clicking the "Sign up" button above and register yourself and the whole family! (Make sure you have someone there in person to pick up your t-shirts otherwise you will be donating them to our organization in which we say, "thank you"! ) Or, just click "donate" and give what you can.
- Start a Fundraiser: Whether you are participating in person or virtually, you can start an individual fundraiser and attach it to a TEAM in the honor of your Fragile X Super Hero.
- Become a Sponsor: Whether you personally, your company or a company you know are interested we have multiple packages to choose from!
- Recognize a participant with a fun, inspirational sign to be placed along the 5K course! (see the "store" section of this website)
Inform your network of supporters! Use these Social Media graphic template to help you tell others that you are racing and/or fundraising! Invite them to race or donate in your honor or in the honor of your Fragile X Superhero.
Map to find us
More about our organization:
FRAGILE X ASSOCIATION of SOUTHERN CALIFORNIA (FRAXSOCAL)
Our non-profit organization was formed to promote public awareness of Fragile X Syndrome with special emphasis on educators and health professionals; provide a forum for families and children with Fragile X to meet and share their ideas, concerns and problems; and support scientific research on Fragile X Syndrome.
STORE
This year you can order extra T shirts or purchase a sign to recognize someone special! Shop here
Course map
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