
OC United 2026 Pumpkin Run and Ride is a road cycling, mountain bike, and running race on October 24, 2026 in Fullerton, CA, with entry fees from $25 to $40.
NEW for 2026!!
Early Check-In AVAILABLE for all Pumpkin Run and Ride Participants on Friday, Oct 23rd from 7AM to 6 PM at OC United, 436 W. Commonwealth Ave, Fullerton CA 92832.
Bike Rides begin at 7:15 AM (Check-in starts at 6:45)
*Early Check-In is highly encouraged due to time constraints the morning of the event for INTERMEDIATE riders will be Friday, Oct 23rd from 7AM to 6 PM at OC United, 436 W. Commonwealth Ave, Fullerton CA 92832.
General Public Run at 8:00 AM (Check-in starts at 7:00)
*Early Check-In For GENERAL PUBLIC racers will be Friday, Oct 23rd from 7AM to 6 PM at OC United, 436 W. Commonwealth Ave, Fullerton CA 92832.
*On-site Check in for GENERAL PUBLIC racers will be available Saturday, Oct 24th at the Race Site 1275 N Berkeley Ave, Fullerton, CA 92832.
Fullerton School District Run is at 9:30 AM! (Check-in starts at 8:30 AM)
*New for 2026! Early Check-In will be available for Fullerton School District racers!
*On-site Check in for Fullerton School District racers will be available Saturday, Oct 24th at the Race Site 1275 N Berkeley Ave, Fullerton, CA 92832.
We WILL allow same day (on-site) registration for all races, but please come early!! (T-shirt sizes cannot be guaranteed)
See full schedules below for events:
LOCATION
Juanita Cooke Greenbelt Trail
1275 N Berkeley Ave, Fullerton, CA 92832
Meet at Parking Lot behind North Justice Center
Pumpkin Run (General Public) and Bike Ride
SCHEDULE - RUNNERS
SCHEDULE - BIKERS
Fullerton School District 5k Run/Walk for Students and FSD Families
FSD SCHEDULE
It's too far out for a forecast, so here's what weather on this date is normally like in the area. A race day forecast will replace this as race week approaches.
Typical High
79°
Typical Low
56°
Chance of Rain
11%
Based on US Climate Normals data from Fullerton Muni Ap, 3 mi from the venue.
Population
141,278
as of 2023
City Elevation
238 ft
Nearest Airport
LGB
Long Beach International Airport · 14 mi
Time Zone
Pacific Time
From Endurance Grid
A mid-size host city. Enough lodging and amenities to keep race weekend easy, without big-city sprawl.
Every finish line starts with a single decision. Claim your spot at OC United 2026 Pumpkin Run and Ride, put it on the calendar, and turn “someday” into a start date.
13
Days to train
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This race spans more than one sport — here’s a guide to each, so you can understand what’s involved and decide if it’s the right fit. For course distances, logistics, and race-day specifics, always defer to the race organizer’s event page.
Built around sustained effort on a bike, exploring cities on the open road. Beginner distances create a great entry point into endurance sports.
Mountain bike races take place on singletrack trails and natural terrain — dirt, roots, rocks, and forest roads. Mountain biking rewards skill as much as fitness.
From 5K to marathon, running races are an accessible entry point into endurance sport. There's a distance for every fitness level and a community at every start line.
OC United 2026 Pumpkin Run and Ride
Oct 24, 2026