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35 All Events Races Palmer Lake, CO

Everest Challenge - U S A F Academy, CO - genericImage-websiteLogo-273973-1773356844.7249-0.bPS0CS.jpg

Everest Challenge

U S A F Academy, CO

May 1, 2026 - May 31, 2026

Cinco De Mayo Run 5K/10K/13.1 DENVER/AURORA - Centennial, CO - genericImage-websiteLogo-262486-1768484610.8234-0.bPAo8c.png

Cinco De Mayo Run 5K/10K/13.1 DENVER/AURORA

Centennial, CO

Sat - May 02, 2026

Running > 1 mile, 10k, 5k, Half Marathon

DU Splash & Dash - Denver, CO - trophy-300px.bMjMog.png

DU Splash & Dash

Denver, CO

Sun - May 03, 2026

Triathlon > Duathlon

Super Mom 5K/10K/Half - Colorado Springs - Colorado Springs, CO - genericImage-websiteLogo-271970-1771978827.1355-0.bPNKbl.png

Super Mom 5K/10K/Half - Colorado Springs

Colorado Springs, CO

Sun - May 10, 2026

Running > 10k, 5k, Half Marathon

Super Mom 5K/10K/Half - Colorado Springs - Colorado Springs, CO - running-3.png

Super Mom 5K/10K/Half - Colorado Springs

Colorado Springs, CO

Sun - May 10, 2026 @ 8:00 AM

Running > 10k, 5k, Half Marathon

The HIKE - Cascade, CO - genericImage-websiteLogo-250125-1741965952.6236-0.bN1eQa.png

The HIKE

Cascade, CO

Sat - May 16, 2026

AdventHealth Race to Rebuild - Lone Tree, CO - group-300px.bMjMog.png

AdventHealth Race to Rebuild

Lone Tree, CO

Wed - May 20, 2026

Running > 1 mile

Run Wild! Rabies Free Africa 5K - Virtual, CO - genericImage-websiteLogo-265586-1769213026.2544-0.bPDaXI.jpg

Run Wild! Rabies Free Africa 5K

Virtual, CO

May 22, 2026 - May 25, 2026

Run for Mental Health 5K/10K/13.1 DENVER/AURORA - Centennial, CO - genericImage-websiteLogo-263226-1768464052.5247-0.bPAj60.png

Run for Mental Health 5K/10K/13.1 DENVER/AURORA

Centennial, CO

Sat - May 23, 2026

Running > 5k, 10k, Half Marathon, 1 mile

Farish Trail Race - Woodland Park, CO - genericImage-websiteLogo-272162-1770316245.8133-0.bPHohv.jpg

Farish Trail Race

Woodland Park, CO

Sat - May 23, 2026

Running > Obstacle Race, Half Marathon, 10k, 5k, 1 mile

Run for Breast Cancer 5K/10K/13.1 DENVER/AURORA - Centennial, CO - genericImage-websiteLogo-262669-1768464755.3032-0.bPAkfZ.png

Run for Breast Cancer 5K/10K/13.1 DENVER/AURORA

Centennial, CO

Sat - Jun 06, 2026

Running > 5k, 10k, Half Marathon, 1 mile

Treat Trot Denver

Denver, CO

Sat - Jun 13, 2026

Running > 5k, 10k

Treat Trot Colorado Springs

Colorado Springs, CO

Sun - Jun 14, 2026

Running > 10k, 5k

The Bullfrog Splashdown - Littleton, CO - genericImage-websiteLogo-276686-1776286872.8458-0.bP3_Yy.png

The Bullfrog Splashdown

Littleton, CO

Sun - Jun 14, 2026

Fatherhood 5k Family Run/Walk - Colorado Springs, CO - running-17.png

Fatherhood 5k Family Run/Walk

Colorado Springs, CO

Sat - Jun 20, 2026

Sloth Run 5K/10K/13.1 DENVER/AURORA - Centennial, CO - genericImage-websiteLogo-263457-1768465566.9276-0.bPAksE.png

Sloth Run 5K/10K/13.1 DENVER/AURORA

Centennial, CO

Sat - Jun 20, 2026

Running > 5k, 10k, Half Marathon, 1 mile

Havoc at HartFit OCR 3k - Peyton, CO - genericImage-websiteLogo-273853-1770232066.0782-0.bPG5Kc.png

Havoc at HartFit OCR 3k

Peyton, CO

Sat - Jun 20, 2026

Running > 1 mile, Obstacle Race

Run for Chocolate 5K/10K/13.1 DENVER/AURORA - Centennial, CO - genericImage-websiteLogo-263495-1768494418.3821-0.bPArvs.png

Run for Chocolate 5K/10K/13.1 DENVER/AURORA

Centennial, CO

Sat - Jul 04, 2026

Running > 5k, 10k, Half Marathon, 1 mile

Heatwave Half Marathon - Denver - Littleton, CO - genericImage-websiteLogo-263263-1757961856.1258-0.bOYf6a.png

Heatwave Half Marathon - Denver

Littleton, CO

Sat - Jul 11, 2026

Running > 1 mile, 5k, 10k, Half Marathon

Heatwave Half Marathon - Colorado Springs - Colorado Springs, CO - genericImage-websiteLogo-263263-1757961856.1258-0.bOYf6a.png

Heatwave Half Marathon - Colorado Springs

Colorado Springs, CO

Sun - Jul 12, 2026

Running > 1 mile, 5k, 10k, Half Marathon

Summer Splash Prairie Dog Half Marathon, 10k & 5k - Castle Rock, CO - 1.2020-PDH-Series-Button-Brown.png

Summer Splash Prairie Dog Half Marathon, 10k & 5k

Castle Rock, CO

Sat - Jul 18, 2026 @ 6:30 AM

Running > 10k, 5k, Half Marathon

Run for Coffee Lovers 5K/10K/13.1 DENVER/AURORA - Centennial, CO - genericImage-websiteLogo-262943-1768466703.4183-0.bPAkKp.png

Run for Coffee Lovers 5K/10K/13.1 DENVER/AURORA

Centennial, CO

Sat - Jul 25, 2026

Running > 5k, 10k, Half Marathon, 1 mile

Unicorn 5k (South) - Highlands Ranch, CO - 4.22-UNICORN-button.png

Unicorn 5k (South)

Highlands Ranch, CO

Sat - Aug 01, 2026 @ 8:00 AM

Running > 1 mile, 5k

Popsicle 5K/10K/Half Marathon -Colorado Springs - Colorado Springs, CO - running-2.png

Popsicle 5K/10K/Half Marathon -Colorado Springs

Colorado Springs, CO

Sat - Aug 01, 2026

Running > Half Marathon, 5k, 10k

Run for PB& J 5K/10K/13.1 DENVER/AURORA - Centennial, CO - genericImage-websiteLogo-271773-1768497575.4432-0.bPAsgN.png

Run for PB& J 5K/10K/13.1 DENVER/AURORA

Centennial, CO

Sat - Aug 15, 2026

Running > 1 mile, 10k, 5k, Half Marathon

Staunton Rocks! Marathon and Half Marathon - Pine, CO - genericImage-websiteLogo-243053-1733354756.792-0.bNuoue.png

Staunton Rocks! Marathon and Half Marathon

Pine, CO

Sat - Aug 22, 2026

Running > Marathon, Half Marathon

Sloth Run 5K/10K/13.1 DENVER/AURORA - Centennial, CO - genericImage-websiteLogo-271274-1768498380.3273-0.bPAstm.png

Sloth Run 5K/10K/13.1 DENVER/AURORA

Centennial, CO

Sat - Aug 29, 2026

Running > 5k, 10k, Half Marathon, 1 mile

Run for Hope - Colorado Springs - Colorado Springs, CO - genericImage-websiteLogo-272579-1773164574.4865-0.bPSfGE.png

Run for Hope - Colorado Springs

Colorado Springs, CO

Sat - Aug 29, 2026

Running > 5k, 1 mile

Golden Harvest Half Marathon & 5k/10k - Colorado Springs - Colorado Springs, CO - genericImage-websiteLogo-266273-1761328678.0091-0.bO-74M.png

Golden Harvest Half Marathon & 5k/10k - Colorado Springs

Colorado Springs, CO

Sun - Sep 06, 2026

Running > 5k, Half Marathon, 1 mile

National Chocolate Day: Run for Chocolates 5K/10K/13.1 DENVER/AURORA - Centennial, CO - genericImage-websiteLogo-271314-1768498886.8218-0.bPAsBg.png

National Chocolate Day: Run for Chocolates 5K/10K/13.1 DENVER/AURORA

Centennial, CO

Sat - Sep 12, 2026

Running > 1 mile, 10k, 5k, Half Marathon