liveBIG 5K, 10K and Family Adventure Run

Join us for the annual liveBig races on Saturday, Oct. 8! 

The liveBIG 5K, 10K and Family Adventure Run is hosted by the Town in conjunction with the Castle Rock Parks and Trails Foundation, a nonprofit organization working to improve parks, recreation, trails and open space in Castle Rock. All proceeds from the event will benefit the Foundation. 

Runners can choose their distance – 5K or 10K – and enjoy the fall colors on natural surface trails. The liveBIG Family Adventure Run will wind through kid-friendly obstacles, including the Philip S. Miller Challenge Hill, in a short 1-mile course.

liveBIG was created to help people share the outdoors with their family and friends while exercising their bodies and minds. Come out and support a great cause, and bring the kids to enjoy family-friendly activities after the races! 

Immediately following the race, get your funk on at a free concert. Paizley Park, a Prince tribute band will take the stage at Philip S. Miller Amphitheater starting at noon.

Register online today!
liveBIG RUN logo - saved for web
PAIZLEY PARK LOGO
PAIZLEY PROMO 2

Event Details


  • Date: Saturday, Oct. 8, 2016
  • Time: 7:30 a.m.-noon; followed by a free concert starting at noon
  • Location: Philip S. Miller Park - trails and Challenge Hill (1375 West Plum Creek Parkway)
  • Cost: 10k - $35 ($40 on race day); 5k - $25 ($30 on race day); Family Adventure Run - $15 / person or $35 / family
    *Race fee includes professional chip timing, T-shirt and goodie bags for 5K and 10K participants. Shirts can be ordered for Family Adventure Run participants for an additional $5 each. 
Register online today to join the fun!

Race schedule


7:30-8:45 a.m.- liveBIG race registration and packet pick-up
9 a.m. - 10K trail run
9:20 a.m. - 5K trail run
10:30 a.m. - Family Adventure Run

Race maps


Trail Run course map
Adventure Run course map

Frequently asked question and contact


Frequently asked questions

Interested in volunteering? Click below link

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