Login  
 
  • Promoting a Race?
Are you looking to promote a running event? You can add your event to our calendar for free.

To add your event to JogRunRace, start here. Once published, your event will be easily discoverable by runners.
 
 
See More Articles
 
 
 
 

Calendar of Half Marathon Races in Colorado

The half marathon distance is a happy medium between the fun 5K and the grueling intensity of a marathon. It is long enough to challenge you and demand respect but not so long that it consumes your life with training. It is intense enough to require a serious commitment but not so intense that a runner regularly feels that he or she is completely consumed with running.

Here you will find a listing of the half marathons registered with JogRunRace for Colorado.

Upcoming Half Marathon races in Colorado

Sat, Dec 142019 No Place Like Home for the Holidays 1 Mile, 5K, 10K, 13.1, 26.2Everywhere, CO
Sun, Dec 152019 Ugly Sweater 1 Mile, 5K, 10K, 13.1, 26.2Everywhere, CO
Fri, Dec 202019 No Drama Llama 1 Mile, 5K, 10K, 13.1, 26.2Everywhere, CO
Fri, Dec 202019 Winter IS Coming 1 Mile, 5K, 10K, 13.1, 26.2Everywhere, CO
Sat, Dec 212019 Santa’s Big Day 1 Mile, 5K, 10K, 13.1, 26.2Everywhere, CO
Sat, Dec 212019 Cupcake Day 1 Mile, 5K, 10K, 13.1, 26.2Everywhere, CO
Sat, Dec 212019 FOUR SEASONS: FOUR MILES – WINTEREverywhere, CO
Fri, Dec 272019 Powered by Pixie Dust 1 Mile, 5K, 10K, 13.1, 26.2Everywhere, CO
Sat, Dec 282019 Underdog Day 1 Mile, 5K, 10K, 13.1, 26.2Everywhere, CO
Sat, Dec 28I Can Do All Things Through Christ 1 Mile, 5K, 10K, 13.1, 26.2Everywhere, CO

Recent Half Marathon races in Colorado

Sat, Dec 7All-Out Fa La La 1M, 5K, 10K and Half MarathonWestminster, CO
Sat, Nov 302019 Yin Yang 1 Mile, 5K, 10K, 13.1, 26.2Everywhere, CO
Sat, Nov 302019 Dreams Into Plans 1 Mile, 5K, 10K, 13.1, 26.2Everywhere, CO
Fri, Nov 292019 Believe in Yourself 1 Mile, 5K, 10K, 13.1, 26.2Everywhere, CO
Thu, Nov 28Virtual Holiday Streak, a mile a dayDenver, CO
Sun, Nov 242019 Cute Goat 1 Mile, 5K, 10K, 13.1, 26.2Everywhere, CO
Sun, Nov 242019 Princess Dash 1 Mile, 5K, 10K, 13.1, 26.2Everywhere, CO
Sun, Nov 172019 Let's Roll 1 Mile, 5K, 10K, 13.1, 26.2Everywhere, CO
Sat, Nov 162019 Veteran's Day 1 Mile, 5K, 10K, 13.1, 26.2Everywhere, CO

New/Updated Half Marathon races in Colorado

Sat, Jan 4Happy Birthday To Me 2020Everywhere, CO
Sat, Jan 112020 Law Enforcement Appreciation Day 1M, 5K, 10K, 13.1, 26.2Everywhere, CO
Mon, Jan 132020 I Have a Dream 1 Mile, 5K, 10K, 13.1, 26.2Everywhere, CO
Sat, Jan 18Full Moon Running and Walking ChallengeEverywhere, CO
Sat, Jan 182020 Braver Than You Believe 1M, 5K, 10K, 13.1, 26.2Everywhere, CO
Sat, Jan 252020 Happy Hug Day 1M, 5K, 10K, 13.1, 26.2Everywhere, CO
Fri, Jan 312020 The Raven 1M, 5K, 10K, 13.1, 26.2Everywhere, CO
Sun, Feb 9Ralston Creek Half Marathon & 5kArvada, CO
Sat, Apr 4Three Creeks Half MarathonDenver, CO
Sun, Jun 14Mt Evans Ascent - Highest Road Race in America!Idaho Springs, CO
October 5, 2013

Running is one of the best cardiovascular workouts there is. Here are 6 tips for keeping your running motivation high. Running is a great way to burn calories and increase your aerobic fitness. But let's face it. If you run regularly for months ...

Read the full article →
October 14, 2013

Running is terrific exercise but it requires hard work, dedication and know-how. Every runner should know the basics about gear, scheduling and nutrition. This is a step you cannot afford to overlook. Buying bargain shoes is definitely ...

Read the full article →
October 31, 2013

With approximately 60% of Americans having a desire to lose weight, it is no wonder our lives are bombarded with weight loss options. Some of these options are completely ridiculous, some actually dangerous, most with over-exaggerated results. ...

Read the full article →
February 22, 2014

Do you run first thing in the morning? Pounding the pavement as soon as you wake up has its advantages. If you run outdoors, it can be a peaceful exercising in the solitude of the early morning hours. Plus, you get it out of the way before you ...

Read the full article →
February 23, 2014

Are you thinking of taking up jogging but know that you can't run for very long before getting tired and stopping? Well, the first and most important thing to do is to not be ashamed. Everybody has to start somewhere, and anyone who decides to ...

Read the full article →
March 25, 2014

Do you avoid running because it’s bad for your knees and joints? Some people believe if they run to stay fit they'll end up with joint problems and osteoarthritis. Is there any truth to this idea? There's very little evidence that ...

Read the full article →