RUNNING
Friday
FastForward Sports Trick or Treat Trot; 2 miles; in Boulder; 2 p.m. fastforwardsports.net
Saturday
• Heart Center of the Rockies Half Marathon, 10K, 5K and Healthy Kids Fun Run; at Boyd Lake State Park in Loveland; $30, $45; 8:30 a.m.
runnersroostftcollins.com
• Twin Peaks Rotary Challenge; at Roger’s Grove Park in Longmont; 3.5 miles; rain, snow or shine; $15; 9 a.m. fallcross.com
• Harbert Lumber Fall 5K; at Canyon View Park in Grand Junction; $20, $35; 10 a.m.
gotrwesterncolorado.org
• Nielson 2-Mile Challenge; at North Monument Valley Park in Colorado Springs; 8 a.m.
pprrun.org
Sunday
• Park County Extra 5K run and walk; at Fitzsimmons Middle School in Bailey; formerly known as The Flume’s Park County Holiday Extravaganza; benefits the Platte Canyon High School cross country team and children with developmental disabilities in Park County; $10, $20; 10 a.m.
extravaganza5k.com
• Red Thread Run; at City Park in Denver; celebrating National Adoption Month; $20, $30; 8:30 a.m. redthreadrun.org
• Littleton Stride 10K and 5K; at Ketring Park in Littleton; 10K run, 5K run, 5K walk and 1K family fun run; all ages; supports the Littleton Public Schools Foundation grant programs.
bkbltd.com
• Canya Canyon 6K Trail Race and Family Hike; starts at Stars- more Discovery Center in Colorado Springs, follows Columbine Trail to Helen Hunt Falls; $25, $40; 11 a.m. tfocc.org
dp| Expanded event listings : Send information 14 to 21 days in advance to: OEcalendar@denverpost.com or send fax to 303-866-9004 (attn: Outdoor Extremes).
Include contact information. Items run on a space-available basis.
