• 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

Tue, Jul 4OurayceOuray, CO
Tue, Jul 4Let Freedom Run 5k/10kLouisville , CO
Tue, Jul 4Let Freedom Run 5k/10kLouisville, CO
Tue, Jul 4Inaugural Craig Towler Freedom 5K and 10K RunBoulder, CO
Tue, Jul 4Breckenridge Independence Day 10K Trail RunBreckenridge, CO
Sat, Jul 155th Annual IREM Charity Run, Walk or CrawlColorado Springs, CO
Sat, Jul 22Summer SplashPrairie Dog Half, 10k, 5kCastle Rock, CO
Sat, Jul 22Summer Splash Prairie Dog Half, 10k and 5kCastle Rock , CO
Sat, Jul 22All-Out Dog Days 1M, 5K, 10K and Half MarathonArvada, CO
Sat, Jul 22All-Out Dog Days 5K, 10K & Half MarathonWestminster, CO

Recent 10K races in Colorado

Sat, Jun 24Eagle Half Marathon and 10KEagle, CO
Sun, Jun 18Father's Day ClassicArvada, CO
Sat, Jun 17Children With Hope 5k/10k Run & Walk - 9th AnnualGrand Junction, CO
Sat, Jun 17All-Out Summer Breeze 1M, 5K, 10K & Half MarathonArvada, CO
Sat, Jun 10East-West Trail Half Marathon/10kLittleton, CO
Sat, Jun 10Love & Light 10K, 5K and 1 MileBreckenridge, CO
Sat, Jun 10GoPro Mountain Games | Superfeet 10k Spring RunoffVail, CO
Sun, Jun 4Skirt Sports 13er, 10k, and 5kLouisville, CO
Sat, Jun 3MountainChild Run For HopeCentennial, CO
Sat, Jun 3Into The Wild Running FestivalKeenesburg, CO

New/Updated 10K races in Colorado

Tue, Jul 4Inaugural Craig Towler Freedom 5K and 10K RunBoulder, CO
Sat, Aug 5LaSportiva Eldora Trail 10kNederland, CO
Sat, Sep 9Ned*Ned Trail Race Benefitting TEENS, Inc.Nederland, CO
Sun, Sep 10Getaway 5K+10KAurora, CO
Sun, Sep 10Getaway 5K+10K DenverDenver, CO
Sat, Jun 16All-Out Summer Breeze 1M, 5K, 10K, Half and Full MarathonArvada, 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 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 5, 2013

People often complain that running is not beneficial to them because it is tedious, exhausting, and hard on their bodies. If that's the case, why are so many Americans regularly running and participating in races from the 5k to the marathon? ...

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 10, 2014

All it takes for some people is a 5K run. They get bitten by the running bug and then they’re off, competing in races until they achieve what becomes their ultimate goal. Some people take up running to lose weight and get fit; others do it ...

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 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 →
March 28, 2014

Stress fractures are a common injury among runners, whether they run marathons or run casually to stay fit. Most runners try to prevent stress fractures since they can keep them off the running track for up to three months as the bone heals. ...

Read the full article →
March 29, 2014

If you want to get into running, the only essential piece of equipment you need is a good pair of shoes, right? But what constitutes a good pair of shoes? If you work in a shoe store, you may be familiar with the way that runners seem to cycle ...

Read the full article →