Columbia NorCal Alumni Halloween Trick or Trot 5K|10K|13.1 in SF

Get ready for a spooktacular fun run at the Columbia NorCal Alumni Halloween Trick or Trot! Join us at Crissy Field on November 1, 2025 for a fun-filled run or walk as we take on 5K, 10K, or 13.1 race. There's even a Family 1 Mile Fun Run!

Whether you're a seasoned runner or just looking for a festive way to kick off the day, this event is perfect for all levels! Come in your best Halloween costume if you're feeling extra festive and enjoy the scenic route along the San Francisco waterfront.

🎟 TO ATTEND THIS EVENT YOU MUST ALSO REGISTER AND PURCHASE A TICKET HERE:

There are 3 waves: 7:30am, 8:00am, 8:30am - please select what works best for you! We will be gathering before the 7:30am wave.

SCHEDULE

🎃 7:10am: Quick alumni meet & greet, and team stretch

🎃 7:30am+: Race begins

DETAILS

🏃🏼‍♀️ Location: Chrissy Field, 603 Old Mason Street, San Francisco

🎃 Communication: A chat group will be created ahead of time so we can find each other day of

🎟 Registration + Tickets: Reminder to register & purchase your ticket here:

👟 JOIN US: Event is open to alumni, friends, and family

🤔 Questions? Please contact Jennifer at bm9yY2FsICEgY29sdW1iaWEgfCBnbWFpbCAhIGNvbQ==

See you at the race!

Also check out other Sports events in San Francisco.