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18th Annual GO2 San Francisco Bay Area 5K

📍 San Mateo, CA
Date
Sunday, September 20, 2026
Distance
Various
Region
San Mateo
Est. Participants
Not specified
Presented by Summit Therapeutics Enjoy the cool breezes off the Bay as we return to Seal Point Park with our 18th Annual GO2 San Francisco Bay Area 5K! Whether you walk or run the 5K, participate remotely or in person, come alone or recruit a team, you can step out, and raise funds for everyone impacted by lung cancer.  We'll have activities for the whole family, including a walk/run along the water, kids dash and more! All ages and abilities are welcome. Event Day Schedule:  9:00 AM - Pre-Registration Check In and Day of Registration Opens9:30 AM - Opening Ceremony9:45 AM - Survivor Photo9:50 AM - Kid's Dash10:00 AM - Official Start (5K)11:00 AM - Awards and Celebration
5K