3.21 Down Syndrome Dash
Decision scores
Six 0–100 scores telling you, at a glance, who this race is for.
Best for
About the Race
Upside Downs invites you to join us for our fifth annual 3.21 Down Syndrome Dash! We will begin our celebration with a 5k (3.1 mile) run, to be immediately followed by a little extra .11 mile fun dash. The 3.21 total mile run represents the 3 copies of the 21st chromosome that make individuals with Down syndrome unique. After the race, we invite everyone to join us for a huge Celebration with live music. There will be food and beverage offerings, a jambalaya cook-off, face painting, and so mu...
Course Profile
Course profile data unavailable for this race.
Course features
Accessibility & inclusion
Vibe & community
History & past results
Past finisher times and year-over-year participation will appear here once the organizer publishes them.
Reviews
Sign in to leave a review
No reviews yet. Be the first to share your experience!
Common questions
How hard is the 3.21 Down Syndrome Dash Other?
We don't have a verified elevation profile yet — check the organizer's course map for the climb breakdown.
What should I wear?
Dress for ~10°F warmer than the standing temperature once you start running. Throwaway long-sleeve at the start, gloves and a hat for sub-50°F mornings, singlet plus visor when it climbs above 60°F. The race-day forecast above is the source of truth closer to the date.
When does it sell out?
No published deadline. Most races raise the entry fee in tiers and can sell out without warning — sign up early if you're committed.
Similar races worth a look
Train smarter, not harder.
Use our advanced training tools to predict your race time, build a custom plan, and analyze your performance data.