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Race profile

5K for Fragile X

Walk · 5K

Apr 18, 2026 · San Dimas, California, US

Listed Nov 14, 2023

Cause DrivenCalifornia5KFunFestive SeasonalEasygoing

The read

Run Vibes summary

AI-assisted

At a glance (AI-assisted text)

Join the 13th Annual 5K for Fragile X, a superhero-themed run/walk and family fun day supporting awareness and research for Fragile X syndrome in San Dimas, CA.

The vibe (AI-assisted text)

This event is all about community and a crucial cause, bringing together families and supporters to raise awareness and funds for Fragile X syndrome. With a fun superhero theme and a "judgement free" atmosphere, it's designed to be inclusive and welcoming for everyone, especially those affected by FXS or other disabilities. The energy is supportive and joyful, focusing on connection and collective impact.

Best for (AI-assisted text)

This event is ideal for families, casual runners, walkers, and anyone looking to support a meaningful cause in a fun, community-focused setting. It's particularly welcoming for individuals and families affected by Fragile X syndrome or other disabilities, offering a supportive and inclusive space.

Race day (AI-assisted text)

Expect a relaxed and friendly atmosphere, starting with a 5K run/walk where participants are encouraged to walk, run, bike, scoot, or stroll. The superhero theme suggests many will be in costume, adding to the festive feel. Following the race, a Family Fun Day with food and activities provides a wonderful opportunity for families to connect and share experiences in a supportive environment. Pacing will likely be varied, with many enjoying a leisurely pace.

Personality (AI-assisted text)

The event has a warm, inclusive, and supportive personality, centered around building community and advocating for a cause. It's less about competitive times and more about participation, connection, and shared purpose. The superhero theme adds a playful and empowering touch, making it a truly uplifting experience.

Weather snapshot (AI-assisted text)

Taking place in San Dimas, California in April, you can generally expect pleasant spring weather. Temperatures are typically mild and comfortable for running or walking, often with sunny skies. While rain is possible, it's less common in Southern California during this time of year.

Terrain & course feel (AI-assisted text)

Given the emphasis on a "family friendly walk/run" where participants can "walk, run, bike, scoot or stroll," the course is highly likely to be on paved roads or smooth, accessible paths. Expect a relatively flat or gently rolling terrain, suitable for all ages and mobility levels.

Signals we noticed (from listing text, AI-assisted)

  • 5K Run/Walk distance
  • 13th Annual mentioned
  • Superheroes are back mentioned
  • Fragile X syndrome cause
  • Fraxsocal’s mission mentioned
  • Family Fun Day mentioned
  • judgement free mentioned
  • walk, run, bike, scoot or stroll mentioned
  • San Dimas, CA location
  • April event date

This section is produced with AI from the listing we have on file—think of it as a quick orientation, not a rulebook. Organizers can update start times, courses, policies, and perks at any time, so when something really matters, please lean on their official race page for the latest. We don’t independently verify every detail against live organizer updates; we’re here to help you get a feel for the event and decide if you want to dig deeper.

Original listingFull description from sourceExpand the official listing text (unchanged)

Superheroes are back once again!! 

Join us on Saturday, April 18th, 2026 for the 13th Annual 5K Walk/Race for Fragile X and celebrate our Southern California Fragile X Community! Click Here for Event Details for Participants 

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 Community 

A 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. 
  • 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"! ) 
  • Start a FundraiserWhether you are participating in person or virtually you can start an individual fundraiser (starting goal is $250) and attach it to a TEAM (Starting goal of $2,500) 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!
 
Race Fundraising Goal: $75,000 Last year we raised over $55,000!!! Let's see if we can top that!! Donations can be made by clicking the Donate Tab.
 
Share!

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

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