7 events in Oakland, California
From big races to Saturday morning group runs—find half marathon events and connect with the local endurance sports community.
Oakland
7 events in Oakland-
Sat, Feb 21, 2026
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Sat, Jul 18, 2026 at 7:30 AMSee full details
Rising up from the depths of Lake Chabot, the Bad Bass (a strangely kilt-wearing, bagpipe-playing Scottish bass with teeth) shows itself once again on July 18th 2026! Why is he Scottish? What is he doing in Castro Valley? How can he play bagpipes with his fin? We have no idea how to answer those questions. Why is he so bad-to-the-fishbone? Maybe he just knows how awesome the trails of Lake Chabot really are!
Whatever the Bad Bass is doing here, we hope you'll join us at the beautiful Lake Chabot Marina in Castro Valley for the scenic Bad Bass 5K, 10K or Half Marathon!
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Sun, Aug 02, 2026
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Sat, Oct 24, 2026
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Sun, Mar 21, 2027 at 7:00 AM
The 2027 Oakland Marathon
Marathon – Half Marathon – 10K – 5K – Kids Run
March 19-21, 2027
Local Clubs & Organizations
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Group
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Club
USA Swimming Club. 69 members.
[email protected] +1 510-339-0234 -
Club
USA Swimming Club. 32 members.
[email protected] +1 510-560-3675 -
Club
USA Swimming Club. Safe Sport Recognized. 203 members.
[email protected] +1 415-656-7367