Winter Whirl Half Marathon
Winter Whirl Half Marathon race day weather
Cool start, mild finish
Runners will face a temperature trend from 54°F at the start to 59°F at the finish. Winds will be light from the ENE, posing little impact on performance. With humidity at 61%, it's advisable to maintain a steady pace and stay hydrated throughout the race.
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About the Winter Whirl Half Marathon
Winter Whirl is a half marathon, 10K and 5K held on a Saturday in mid-December at Mile Square Park in Fountain Valley, California. The half marathon starts at 8:00 AM from Parking Lot D and follows the park's paths on a looped route with an added out-and-back. The course is open to other path users and closes after 3 hours and 10 minutes. High Tide Runs organizes the race.
