Discover Running Events

Marathons are a true test of endurance and determination, and there are countless marathon races around the US that offer a chance to push yourself to the limit.

Explore our comprehensive guide to half marathons in California, featuring a variety of races that cater to different skill levels and preferences.

Explore our comprehensive guide to 5K running events in California.

Explore our comprehensive guide to 10K running events in California, featuring a variety of races that cater to different skill levels and preferences.

Are you ready to take on a new running challenge?

Discover 50K trail races in the USA.

Discover trail running events in the US and beyond.

Explore our comprehensive list of ultramarathons in Arizona to find the perfect race for you.

Explore our comprehensive list of ultramarathons in Oregon to find the perfect race for you.