
Witches Wave - Halloween Run 5K, 10K, and Half Marathon by Califlow Runs is a running race on October 18, 2026 in Huntington Beach, CA, with entry fees from $15 to $48.99.
From the Organizer
Events
Weather
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
76°
Typical Low
59°
Chance of Rain
11%
Based on US Climate Normals data from Santa Ana John Wayne Ap, 8 mi from the venue.
Host City
Population
196,010
as of 2023
City Elevation
43 ft
Nearest Airport
SNA
John Wayne Orange County International Airport · 8 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.
Race Location
Your Next Start Line
Every finish line starts with a single decision. Claim your spot at Witches Wave - Halloween Run 5K, 10K, and Half Marathon by Califlow Runs, put it on the calendar, and turn “someday” into a start date.
87
Days to train
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From Endurance Grid
Endurance Grid is here to help you understand the sport, decide if it’s the right fit, and learn how to prepare. For course distances, logistics, and race-day specifics, always defer to the race organizer’s event page.
With running, there's a distance for every fitness level, a community at every start line, and nothing beats the feeling of crossing a finish line you trained for.
Running is an endurance sport that rewards consistency, and showing up every week compounds in ways that will surprise you.
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.
Coming Up
Central Park Invitational 2026 - Open Race
Less than a mile away
SoCal's Sunset Trick or Trot 5k/10K - Halloween Race
Less than a mile away
Hop Skip and Splash 5K Fun Run/Walk
Less than a mile away
Santa Claus For A Cause 5K/10K
1 mile away
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Plan your trip
Coming from out of town? There's more to Huntington Beach than race day. We'll help you line up nearby lodging, flights, a rental car, and things to do so you can make the most of your racecation.
Plan your trip to Huntington BeachFrequently Asked Questions (FAQs)
Witches Wave - Halloween Run 5K, 10K, and Half Marathon by Califlow Runs
Oct 18, 2026