The Claus Cause 5K & Elf Dash Fun Run
Run. Give. Believe.
Looking for a Christmas 5K in Jacksonville, Florida? Join us Saturday, December 12, 2026, at The Avenues Mall for The Claus Cause 5K & Elf Dash Fun Run!
This festive holiday race brings runners and walkers together for a morning of Christmas cheer while supporting Girls on the Run of Northeast Florida. Whether you're chasing a PR, running with friends or making holiday memories with family, there's something for everyone.
Your 5K Registration Includes:
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Choice of a Santa Claus or Mrs. Claus suit (while supplies last)
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Custom race bib
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One-of-a-kind finisher's medal
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Chip-timed 5K
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Eligibility for overall and age group awards
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A festive race experience for the entire family
Elf Dash Fun Run Registration (4-11 years) Includes:
5K Awards
Awards will be presented to overall winners, masters, grand masters, and top finishers in age group divisions.
Running for a Cause. Giving Back to Jacksonville.
The Claus Cause 5K benefits Girls on the Run of Northeast Florida, helping girls build confidence and discover their limitless potential.
In the spirit of giving, we're also partnering with The Sanctuary on 8th Street for a holiday donation drive supporting local children and families. Together, we're making every step count beyond the finish line!
Triple Crown Race Series
The Claus Cause 5K is proud to be part of the Triple Crown Race Series! Complete the series to earn an exclusive Triple Crown finisher medal and qualify for the opportunity to compete for the Triple Crown cash purse. Don't miss your chance to collect all three medals and finish the series in style!
Three Races. Three Seasons. One Incredible Finish.
Whether you're chasing a new PR, collecting incredible race medals, competing for series awards, or simply making memories with friends and family, the Triple Crown offers something for every runner.
Claus Cause 5k
December 12, 2026
The Avenues Mall
Kick off the holidays with festive costumes, Christmas music, holiday cheer, and a race that supports Girls on the Run of Northeast Florida.
Sweetheart Run 5k
February 6, 2027
The Avenues Mall
Celebrate friendship, family, and fitness with Northeast Florida's sweetest race. Candy hearts, Valentine's fun, memorable swag, and a race benefiting Ainsley's Angels.
Clarke Ice Cream Run 5k
April 3, 2027
St. Johns Town Center
Cross the finish line and celebrate spring with a Doozie Ice Cream Sandwich, great
music, and one of Jacksonville's favorite themed races benefiting The Clarke Schools for Hearing and Speech.