Join us for the Los Alamos Old Days STAMPEDE!

This 5K Run/Walk will start and end in Ferrini Park in the heart of Los Alamos just in time for you to enjoy the 80th Annual Los Alamos Old Days Parade at 11am.

CalSwoosh sponsors this event so you can pre-register by sending a venmo to @calswoosh for $30 which includes your registration and t-shirt.

Check in will start at 8am and you are welcome to register day of!
The race starts at 9:30am and ALL are welcome!
Come out Sunday, September 27 to the 15th Annual Los Alamos Old Days Stampede!