Angalls & Demens 5K/10K Trail Run

Sat March 27, 2021 Rancho Cucamonga, CA 91737 US

Angalls & Demens 10K Trail Run

$36 Price increases after January 30, 2021 at 11:59pm PST

Angalls & Demens 5K Trail Run

$27 Price increases after January 30, 2021 at 11:59pm PST

Join us for the Angalls and Demens 5K/10K Trail Run as we run through Angalls and Demens Canyons as part of Rancho Cucamonga's only trail run!

Set at the foot of the San Gabriel Mountains, the 5K trails are not technical (making it a good course for first-time trail runners) while the 10K features challenging climbs and areas of singletrack. Competitors will run over rocks and roots, cover multiple types of terrain, and go up (and down) some quad-burning hills. Each course provides breathtaking views of the Inland Empire, Pomona Valley, and San Gabriel Valley. No matter the distance, there's no better way to start the year than with a springtime challenge and time on the trail!

Why start the year with the Angalls & Demens 5K/10K Trail Run?

  • Getting cheered on by our enthusiastic volunteers along the course
  • FREE Post-race pastries and snacks
  • FREE Chocolate Milk
  • FREE Race Photos
  • FREE Race Shirt
  • One Awesome Finisher's Medal 
  • Overall Top Male & Female Awards
Course Info

The Angalls & Demens 5K/10K Trail Run utilizes just a few of the awesome trails of Rancho Cucamonga, CA.

This trail race contains a good amount of physical challenge with elevation gains of approximately 875 feet for 5K runners and over 2,200 feet for 10K runners! It is recommended that runners train for these elevation gains in the weeks leading up to the race.

Below you will find a course map for each distance and the corresponding elevation profile. Take a few moments to become familiar with your course so you are well prepared and informed. This allows you to get the most out of the experience, focus on having fun and enjoy an awesome trail race.

New to trail racing? Check out this article from Runner's World to help get you started

Packet Pickup

Friday, March 26: 5pm - 7pm 
Heritage Park
5546 Beryl St.
Rancho Cucamonga, CA 91737

Race day packet pickup will be held at the starting line/check-in area, beginning at 6:00am and closing at 6:55am. Athletes MUST pick up their own race packet, no exceptions. Please allow plenty of time to pick up your race bib as the event starts promptly at 7:00 am.

Referrals and How to Race for Free (Really!)

Refer 5 friends to run, walk, or hike the Angalls and Demens Trail Run with you and you'll receive a $20 refund on your race entry!
1. Sign up.
2. Once your registration is complete, you will receive a unique referral link to share with your friends, family, or post on social media.
3. Get 5 friends to sign up using your unique referral link and you will automatically receive a refund of $20That's it - you're done!
4. But, if you want to save even MORE, get another 5 friends to sign up and you get another $20 refund!
5. Continue to get friends and family to join and you can continue earning refunds until your race registration fee hits $0

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Race Contact Info

If you have any questions about this race, click the button below.


Interested in Learning About More Local Races?

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