Half marathon events in Riverside, California
6 half marathon events — 4 upcoming, 2 past
4Upcoming events
3Clubs & shops
1Weekly parkrun
Riverside
4 upcoming · 2 past-
Sun, Sep 27, 2026 at 12:07 AM
-
Sun, Nov 01, 2026 at 12:07 AM
-
Sun, Dec 13, 2026 at 12:07 AM
Past events in Riverside
2 previous events| Event | Last held | Organiser |
|---|---|---|
|
Wildflower 5k, 10k, 15k, Half Marathon
5k10k15kHalf Marathon
|
Apr 2026 | ABWR · 18 upcoming events |
|
March Magic 5k, 10k, 15k, Half Marathon
5k10k15kHalf Marathon
|
Mar 2026 | ABWR · 18 upcoming events |
Sorted by most recent. Past events are kept permanently in this archive.
Full Riverside archive →
Local Clubs & Organizations
-
Event Organizer1 event3107761394
-
Club
USA Swimming Club. Safe Sport Recognized. 250 members.
[email protected] +1 209-968-8035 -
Event Organizer1 event9513124031