Three Creeks Half Marathon

Greenwood Village, Colorado, United States

Apr 5, 2026 - Sunday

Half-marathon, Relay

Race Information

Travel on foot through some of the most beautiful parts of Cherry Creek State Park, with a total combined elevation gain of only 253 feet spread out over 13.1 miles as the course follows the banks of Cherry Creek, Windmill Creek, and Cottonwood Creek on a mix of road, paved running trail, and wide dirt trails. Live online results and athlete tracking will be available. with splits at 5k, the halfway point, and 10 miles. 

Destination Run Pick of the Month - La Jolla Half Marathon, 10K and 5K 

Get ready for San Diego’s most picturesque and beautiful point-to-point races - La Jolla Half Marathon, 10K and 5k, taking place on May 16, 2026.

Use code RGCC18 to SAVE 18% on your race entry!

Whether you choose the Half Marathon, 10K or the 5K, the course gives you the best of Southern California: sweeping ocean views, cliffs that make you look twice, and that iconic stretch through Torrey Pines where the landscape opens up and reminds you why you love to run.

The finish line isn’t just a destination; it’s a celebration! Enjoy the vibrant festival atmosphere filled with music, delicious food, and vendors showcasing the latest running gear. Relax with complimentary recovery options like massages, cold plunges, TENS units, and massage chairs.

Every runner gets a finisher’s medal, race shirt, tote bag, food bag, and free race photos, so you can keep every smile, stride, and moment of victory.

Discover what makes running in San Diego truly special—register today!

Get Event Info

 

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Race Facts

Race Size: 100 - 500

Elevation: Some Hills

Course Type: Trail

Boston Qualifier: No

Kids Run: No

Where to Stay

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