• 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 10K Races in Colorado

Running a 10K race is a challenge that requires some preparation. The 10K is a distance that a runner can enjoy the full range of demands that road racing has to offer. It is a test of endurance and speed. The 10K distance combines both the speed of the 5K along with the endurance of the longer races. Improving your 10K performance helps improve your performance of races such as half marathon or marathons.

Here you will find a listing of the 10K races registered with JogRunRace for Colorado.

Upcoming 10K races in Colorado

Sun, Oct 11Louisville Trail Half Marathon and 10kLouisville, CO
Sat, Oct 24ZOOMA COLORADO HALF MARATHON & 10KColorado Springs, CO
Mon, Nov 1610k Turkey Trek VOLUNTEERArvada, CO
Sat, Nov 2110k Turkey TrekArvada, CO
Sat, Nov 21Pumpkin Pie 5K/10KDenver, CO
Thu, Nov 26Endurance House Turkey Day 5K/10KBroomfield, CO
Sat, Dec 12Santa Stampede 5K/10KLittleton, CO
Sun, Jan 17Prairie Dog Half and 10k - LouisvilleLouisville, CO
Sun, Apr 17Step4LifeBrighton, CO
Mon, Jul 4Let Freedom Run 5k and 10kLouisville, CO

Recent 10K races in Colorado

Sun, Oct 4Boulder Rez Marathon, Half, 10k, 5kBoulder, CO
Sun, Oct 4Justice RunLittleton, CO
Sat, Oct 3Rim to Rim Royal Gorge 5K / 10KCañon City, CO
Sat, Oct 3The Beulah ChallengeBeulah, CO
Sat, Sep 26Move Forward 5k/10kDenver, CO
Sat, Sep 26Fallfest 5k, 10k, Half & Full MarathonWestminster, CO
Sat, Sep 26Snow Mtn. Ranch Trail Half Marathon 10k/5kGranby, CO
Thu, Sep 24Summer Six Pack Series #6Westminster, CO
Sat, Sep 19The Pioneer Prairie Dog HalfWestminster, CO
Sun, Sep 13Friends of Castlewood Canyon 10k trail run and 2 mile Family hikeFranktown, CO

New/Updated 10K races in Colorado

no races found

Browse 10K races in Colorado by city

10K races in Arvada, CO10K races in Louisville, CO
February 19, 2012

Starting a new exercise routine can often be a daunting and intimidating task. We help ease you into a running routine with 10 easy yet effective tips. Today many people are becoming aware of the need to incorporate exercise into their daily […]

Read the full article →
October 9, 2013

Shedding some light on few phrases used by runners. If you have friends who are serious runners, you may sometimes wonder what on earth they are talking about when they share tales from their latest training session. We runners have a […]

Read the full article →
October 12, 2013

Running is truly a versatile form of exercise. It doesn’t require a gym membership and can be a social sport or an entirely solitary one. Although some people prefer to run alone to use the time spent running to think, dream, and even meditate, […]

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 →
November 2, 2013

Remember the dance craze unleashed by Madonna back in the mid-90s called Vogueing? The mantra went, "strike a pose" while the dancers twisted themselves into statuesque poses, some quite contorted and elegant. Their bodies were lithe and […]

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 →
March 12, 2014

If you’re an enthusiastic female runner, you know how quickly you can go through a pair of running shoes. That’s why it’s important to pick a quality pair of shoes that will withstand frequent usage and, most of all, help to prevent a running […]

Read the full article →
March 14, 2014

Running is one of the best exercises around. Not only does it burn significant calories and fat, but it strengthens the cardiovascular system more efficiently than almost any other form of exercise. Many people who run outdoors enjoy the […]

Read the full article →
March 22, 2014

Should you stretch before running? Some runners do – and some don’t. It would seem that stretching would be a way to reduce the risk of injury. After all, running with warm muscles sounds like a good preventative strategy – but is it? […]

Read the full article →