Register on Active.com or with our mail in registration now!
We are very excited to announce that the Half Marathon category has sold out for the 5th year in a row! Thank you to all who have registered. We look forward to seeing you in June!
All 5K categories will close Thursday May 22nd at 5:00pm PST and Children's Dash will close on Friday May 23rd at 5:00pm PST. Mail in registrations post dated by the above dates will be accepted.
Visit the Fontana Days Run Facebook page for all the latest news and updates.
E-mail us or call (909) 349-6900.
The Fontana Days Run Half Marathon Began back in 1955 with a reported 200 participants. Race founders were unaware that the annual Half Marathon would grow to include over 2,000 participants. The Fontana Days Run provides participants with a safe, festive and well organized event. The Annual Fontana Days Run features a Half Marathon, 5K Run, 5K Race Walk, 5K Family Fitness Walk and a Children's Half Mile Dash. Finish Line festivities include local vendors, exhibitors, entertainment and food.
Fontana's Half Marathon Run is known as the fastest Half Marathon due to the gradual downward slope of the course as well as one of the oldest Half Marathons in the United States. There is an elevated drop of 2,125 feet from start to finish and because of this, most participants are able to record their personal record time (PR) in Fontana