Events in Colorado

Showing 1 - 48 of 432 events
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    Mac 'N Cheese 5k
    Sun 17th Nov
    $35
    Details

    Mac 'N Cheese 5k

    Washington Park, Denver, CO, USAView event
    About the event
    From the organiser

    Welcome to the Denver Mac 'n Cheese premier 5k road race, starting and finishing in Washington Park. The Mac 'N Cheese 5k is a flat and fast course, offering $5,000 in prize money, age group awards, and plenty of food and beverages at the post-race party!

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    Dash & Dine 5K Series
    Tue 21st May
    Boulder, CO, United States
    $25
    Details

    Dash & Dine 5K Series

    Boulder, CO, USAView event
    About the event
    From the organiser

    Oh, Hi! Are you ready to train for the BolderBOULDER 10k, Heart and Sole Half Marathon or the Golden Gate Dirty 30? So are we! The Dash & Dine is a great way to get some training in for your spring races, no matter what the distance.

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    Memorial Day Run March
    Sat 25th May
    Castle Rock, CO, United States
    $40 - $45
    Details

    Memorial Day Run March

    500 Fairgrounds Rd, Castle Rock, CO 80104, USAView event
    About the event
    From the organiser

    Memorial Day Run & March invites civilians, Veterans, and uniformed Military to challenge themselves in friendly competition, while helping feed homeless Veterans.

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    Memorial weekend run, walk or ruck w/Grist Brewing
    Sun 26th May
    Highlands Ranch, CO, United States
    $30 - $35
    Details

    Memorial weekend run, walk or ruck w/Grist Brewing

    9150 Commerce Center Cir, Highlands Ranch, CO 80129, USAView event
    About the event
    From the organiser

    Rocky Mountain Brew runs brings together what runners and athletes of all shapes, sizes, ages and levels love: Beer and running!

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    Women's Beginner Compact Running Camp
    Thu 30th May
    Estes Park, CO, United States
    $590
    Details

    Women's Beginner Compact Running Camp

    Estes Park, CO 80517, USAView event
    About the event
    From the organiser

    This camp is for you if you are a beginner runner, or someone that is returning to running after a prolonged break. The focus is on giving your running a jump start, and to teach you many key factors that will help you take you running to the next level, and to keep you healthy and mobile for many years to come. If you are a woman runner that can already run a 5K distance at 12-15 min/mile or faster at home elevation, this camp is ideal for you. If you haven't run a 5k distance before, we can help to set you up with a training program to get you ready for this camp! Note, if you are a faster runner, this camp can still benefit you too!

    Note that initial payment at time of registration is 50% of camp cost. The balance is due on or before May 1, 2019.

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    Boulder Stroke & Stride Series
    Thu 30th May
    Boulder, CO, United States
    $20 - $35
    Details

    Boulder Stroke & Stride Series

    5565 51st St, Boulder, CO 80301, USAView event
    About the event
    From the organiser

    The Boulder Stroke & Stride offers Boulder area athletes a fun 1-lap 750 Meter Swim, or 2-Lap 1500 Meter swim in Boulder Reservoir, followed by a 5k run on the reservoir dam on 9 Thursday evenings throughout the summer. Many participants make their open-water swimming debut in the beginner-friendly Stroke & Stride 750 meter event, while more seasoned athletes get the thrill of starting alongside some of the top athletes in the world in the 1,500 meter swim. 250-400 participants enjoy the Stroke & Stride every week! Live timing, great post race food, beanie for 6-pack entries, and series prizes are just the beginning!

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    Into The Wild Running Festival
    Sat 1st Jun
    Keenesburg, CO, United States
    $45
    Details

    Into The Wild Running Festival

    85 Main St, Keenesburg, CO 80643, USAView event
    About the event
    From the organiser

    Register TODAY! The 5K Run, 10K Run, and 5K Walk will take place as usual but are not going to be bib-timed this year. Shirts and hats will be available on race day. See you then!

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    Taste of Louisville 5K
    Sat 1st Jun
    Louisville, CO, United States
    $30
    Details

    Taste of Louisville 5K

    740 Main St, Louisville, CO 80027, USAView event
    About the event
    From the organiser

    The Taste of Louisville race is a lot of fun! Its a great way to start a summer Saturday morning. This race seems to get more popular each year and its easy to see why. Its short, low-key, youre surrounded by friends and strangers having as much fun as you are and theres beer and yummy food to try afterwards!

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    Golden Gate Dirty 30 Trail Run
    Sat 1st Jun
    Black Hawk, CO, United States
    $130
    Details

    Golden Gate Dirty 30 Trail Run

    Black Hawk, CO, USAView event
    About the event
    From the organiser

    Meandering single-track through groves of aspen, green meadows and thick pine forests. Rocky ridges provide majestic views of snow-capped mountains. Golden Gate State Park shows off the BEST Colorado has to offer!

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    Heroes of Hope Race
    Sat 1st Jun
    Wheat Ridge, CO, United States
    $30 - $45
    Details

    Heroes of Hope Race

    3535 Teller St, Wheat Ridge, CO 80033, USAView event
    About the event
    From the organiser

    Courage. Resilience. Strength. These are just a few characteristics that describe the over 14 million cancer survivors across America.

    Not only do these words describe those who won their fight against cancer, but those who fought courageously and with dignity. As our community comes together, join Lutheran Medical Center and Cancer Centers of Colorado for our Run/Walk and National Cancer Survivors Day Celebration.

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    Wellderness 10K/6K
    Sat 1st Jun
    Estes Park, CO, United States
    $25
    Details

    Wellderness 10K/6K

    203 Park Ln, Estes Park, CO 80517, USAView event
    About the event
    From the organiser

    ts wellness in the wilderness. Wellderness promotes fitness, nature, nutrition, self-care and self-exploration. And theres no better place to go experience it all than at Rocky Mountain National Park, Estes Park, Colorado. Wellderness will host a full weekend of activities and events where participants can partake in group fitness, meet outdoor experts, try new products, and have some fun.

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    Cattle Crossing 5K
    Sat 1st Jun
    Parker, CO, United States
    $15
    Details

    Cattle Crossing 5K

    Parker, CO, USAView event
    About the event
    From the organiser

    Giddy up! Grab your cowboy hat and stick horse because this event is going to make ya'll shout YEEHAW as we celebrate the beginning of summer and Parker's rich rural history!

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    REVEL Rockies Marathon & Half Marathon
    Sun 2nd Jun
    $99.99
    Details

    REVEL Rockies Marathon & Half Marathon

    1342 Sherman St, Denver, CO 80203, USAView event
    About the event
    From the organiser

    This incredibly fast and remarkably beautiful downhill road race takes runners from the forests and canyons of the Rocky Mountains to the foothills of Denver, Colorado.

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    Upslope Brewing 5K
    Sun 2nd Jun
    $34.52 - $45.02
    Details

    Upslope Brewing 5K

    Denver, CO, USAView event
    About the event
    From the organiser

    We are the Colorado Brewery Running Series and we run for beer!

    Join us at Upslope Brewing for a 5k-ish course that starts and ends at this awesome brewery! Weave through the surrounding area at whatever pace you like, no matter what, theres a beer waiting for you at the finish line!

    We are all about being active, having fun and giving back to our local community. +10% of your registration dollars go directly to local non-profits!

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    Drennen's Dreams Foundation Splash Dash 5K
    Sun 2nd Jun
    Centennial, CO, United States
    $30
    Details

    Drennen's Dreams Foundation Splash Dash 5K

    2201 E Dry Creek Rd, Centennial, CO 80122, USAView event
    About the event
    From the organiser

    The Annual Drennen's Dreams Foundation Splash Dash is a USATF Certified 5K run that begins and ends at Arapahoe High School in Centennial, CO. This is an event for both serious runners and for those who like have fun and possibly get a little wet along the way as you wind through the adjacent Southglenn subdivision. Area residents will sprinkle, shower and hose you off as you dash through the streets! We are a family friendly and all ages are welcome to participate. We have activities for children prior to the race start. Our sponsors will be sharing giveaways, snacks, coffee and beverages.

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    Colorado 13er
    Sun 2nd Jun
    Louisville, CO, United States
    $35 - $45
    Details

    Colorado 13er

    740 Main St, Louisville, CO 80027, USAView event
    About the event
    From the organiser

    The Colorado 13er is THE event where the best parts of trail running road racing meld to create a truly enjoyable, kind to your body, well supported 13.1 race! Seasoned runners and first timers alike appreciate the excellent communication from the 13er race crew who make this event accessible for athletes of all levels.

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    Jodi’s Race for Awareness
    Sat 8th Jun
    $10 - $40
    Details

    Jodi’s Race for Awareness

    Denver, CO, USAView event
    About the event
    From the organiser

    Join us as we celebrate the Anniversary of Jodi's Race for Awareness! It's day of inspiration and also an opportunity to pay tribute to women we have lost to ovarian cancer.

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    BIGDOGBRAG The Colorado Mud Run - Pueblo
    Sat 8th Jun
    Pueblo, CO, United States
    $25 - $64
    Details

    BIGDOGBRAG The Colorado Mud Run - Pueblo

    Colorado State University-Pueblo, 2200 Bonforte Blvd, Pueblo, CO 81001, USAView event
    About the event
    From the organiser

    Big dog brag...The Colorado Mud Run transforms the natural obstacles of Colorado's rugged terrain into 25+ muddy obstacles on our family-friendly 5k and 2k courses. Splash down the 70-foot Mud Slide, climb over cargo net canyons, slog your way through real mud pits...not just dirty water, rope climb on Colorado boulders, balance on swinging bridges, experience the gorilla swing and sprint across the floating platforms. You can race with your best buddies to the finish line or soak up each challenge at your own pace. Get dirty with Colorado's most affordable five star rated mud obstacle run!

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    Wibby Brewing 5K Beer Run
    Sat 8th Jun
    Longmont, CO, United States
    $34.52 - $45.02
    Details

    Wibby Brewing 5K Beer Run

    Wibby Brewing, 209 Emery St, Longmont, CO 80501, USAView event
    About the event
    From the organiser

    We are the Colorado Brewery Running Series and we run for beer!

    Join us at Wibby Brewing for a 5k-ish course that starts and ends at this awesome brewery! Weave through the surrounding area at whatever pace you like, no matter what, theres a beer waiting for you at the finish line!

    We are all about being active, having fun and giving back to our local community. +10% of your registration dollars go directly to local non-profits!

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    Stepping Stone 5K
    Sat 8th Jun
    Littleton, CO, United States
    $30
    Details

    Stepping Stone 5K

    2420 W Main St, Littleton, CO 80120, USAView event
    About the event
    From the organiser

    Stepping Stone Communities mission is to create affordable homes in intentional and integrated communities for adults with and without developmental disabilities.

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    Mueller Marathon
    Sat 8th Jun
    Divide, CO, United States
    $95 - $115
    Details

    Mueller Marathon

    Divide, CO 80814, USAView event
    About the event
    From the organiser

    Mueller State Park is set in Divide, CO and is home to over 5,000 acres of meadow lands, fed by natural springs, surrounded by forested ridges. Big horn sheep use a part of the park as their calving grounds. Runners will find remnants of old homesteads along side the smooth rolling trails, and spot large rocks made of Pikes Peak granite throughout the park.

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    Garden of the Gods 10 Mile / 10K Run
    $50 - $60
    Details

    Garden of the Gods 10 Mile / 10K Run

    Garden of the Gods, 1805 N 30th St, Colorado Springs, CO 80904, USAView event
    About the event
    From the organiser

    The Garden of the Gods Ten Mile and 10k has always had it all a spectacular setting, a physically demanding course, competition in almost every age-group, excellent runner support, unique awards and great shirts. Simply, this is one of the most beautiful and challenging road race venues anywhere!

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    Strides for Epilepsy 5K
    Sun 9th Jun
    $10 - $20
    Details

    Strides for Epilepsy 5K

    Denver International Airport, Denver, CO 80202, USAView event
    About the event
    From the organiser

    Join the largest epilepsy awareness event in the Rocky Mountain region to support the Epilepsy Foundation of Colorado! Run or walk with your family, friends, coworkers and colleagues to support those with epilepsy. Register for our STRIDES for Epilepsy 5K and support epilepsy awareness today!

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    Six Pack Summer Series Westminster
    Thu 13th Jun
    Westminster, CO, United States
    $135
    Details

    Six Pack Summer Series Westminster

    9650 W 97th Ave, Westminster, CO 80021, USAView event
    About the event
    From the organiser

    We pride ourselves on providing an opportunity for everyone in this series to get to know their fellow runners! Please join us for one of several official after-parties that we will be hosting at local restaurants and brewpubs!

    Sign up for all six events - your choice of distances for just $135! ($100 for 12 and Under.) Package registration ends the night before the first event.

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    Tivoli Brewing 5K
    Sat 15th Jun
    $34.52 - $50.27
    Details

    Tivoli Brewing 5K

    Denver, CO, USAView event
    About the event
    From the organiser

    We are the Colorado Brewery Running Series and we run for beer!

    Join us at Mountain Cowboy Brewing for a 5k-ish course that starts and ends at this awesome brewery! Weave through the surrounding area at whatever pace you like, no matter what, theres a beer waiting for you at the finish line!

    We are all about being active, having fun and giving back to our local community. +10% of your registration dollars go directly to local non-profits!

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    Sierra's Race Against Meningitis
    Sat 15th Jun
    Loveland, CO, United States
    $30
    Details

    Sierra's Race Against Meningitis

    1380 N Denver Ave, Loveland, CO 80537, USAView event
    About the event
    From the organiser

    Help us raise awareness about meningitis and save lives by taking part in Sierra's Race Against Meningitis.

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    Boulder Beer Chase
    Sat 15th Jun
    Boulder, CO, United States
    $275 - $775
    Details

    Boulder Beer Chase

    1515 19th St, Boulder, CO 80302, USAView event
    About the event
    From the organiser

    The Colorado Mountain region has amazing attributes and recreational opportunities to explore. Boulder is known as the happiest city but we beg to differ. We think it is the hoppiest city with over 15+ craft breweries. Enjoying the mountain fresh air while running with friends and sipping local craft beer from Fort Collins to Boulder creates one amazing experience: The Boulder Beer Chase.

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    Gluten Free Gallop 5K
    Sat 15th Jun
    Littleton, CO, United States
    $30
    Details

    Gluten Free Gallop 5K

    2420 W Main St, Littleton, CO 80120, USAView event
    About the event
    From the organiser

    Join the NCA Denver Celiac Support Group for our annual Gluten Free Gallop 5k run/walk to raise awareness of Celiac Disease and gluten related disorders. The Gluten Free Gallop will take place at Clement Park in Littleton, CO. This is a fun family, stroller and dog friendly event. There will be lots of goodies from our sponsors to follow the race as well as Gluten Free Beer!! Also, make sure to join the Cel-Kids group after the 5k at the Clement Park Splash Park!

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    Cherry Creek Bruins 5K
    Sun 16th Jun
    Greenwood Village, CO, United States
    $30 - $99.99
    Details

    Cherry Creek Bruins 5K

    Creek Hockey Association, 9300 E Union Ave, Greenwood Village, CO 80111, USAView event
    About the event
    From the organiser

    Come out and run the inaugural Cherry Creek Bruins 5K, start and finish on the track, in the Stutler Bowl! Proceeds benefit the Cherry Creek High School cross country team.

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    Father’s Day Classic 5k and 10k
    Sun 16th Jun
    Arvada, CO, United States
    $10 - $45
    Details

    Father’s Day Classic 5k and 10k

    13150 W 72nd Ave, Arvada, CO 80005, USAView event
    About the event
    From the organiser

    It's an annual Fathers Day tradition in Arvada! Come to race and stay for the FREE Father's Day Car Show in the APEX Center Parking Area. All are welcome - walkers, joggers and speed demons, too!

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    $35 - $45
    Details

    Father's Day 5K/10K

    Denver, CO, USAView event
    About the event
    From the organiser

    Join us for a family running extravaganza! With events from 1 Mile to Half Marathon distances, as well as the ability to Double (run a 1 Mile or 5K at 7am and add a 10K, 10 Mile or Half Marathon at 8am), there is an event distance for anyone or everyone in the family at this event!

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    Boulder Stoke & Stride Series
    Thu 20th Jun
    Boulder, CO, United States
    $23
    Details

    Boulder Stoke & Stride Series

    5565 51st St, Boulder, CO 80301, USAView event
    About the event
    From the organiser

    The Boulder Stroke & Stride offers Boulder area athletes a fun 1-lap 750 Meter Swim, or 2-Lap 1500 Meter swim in Boulder Reservoir, followed by a 5k run on the reservoir dam on 9 Thursday evenings throughout the summer. Many participants make their open-water swimming debut in the beginner-friendly Stroke & Stride 750 meter event, while more seasoned athletes get the thrill of starting alongside some of the top athletes in the world in the 1,500 meter swim. 250-400 participants enjoy the Stroke & Stride every week! Live timing, great post race food, beanie for 6-pack entries, and series prizes are just the beginning!

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    Sun Giant 5K
    Fri 21st Jun
    Firestone, CO, United States
    $20 - $30
    Details

    Sun Giant 5K

    3001 CO-119, Firestone, CO 80504, USAView event
    About the event
    From the organiser

    The Sun Giant 5K is the first 5K in the Longer Longmont Race Series. The Longer Longmont is a race series built to provide both a recreational and competitive outlet for runners of all skill levels. We offer both a recreational heat that will run at 7:00 PM and Prize Runner Heat for Men and Women.

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    Mountain Ridge Trail Half Marathon and 10K
    Sat 22nd Jun
    Highlands Ranch, CO, United States
    $50
    Details

    Mountain Ridge Trail Half Marathon and 10K

    Highlands Ranch, CO, USAView event
    About the event
    From the organiser

    This annual trail race, has quickly become a runner favorite among Endurance Race Series front range events. The rolling hills of this Highlands Ranch course will keep the Heart Rate pumping while offering some of the best views in the front range.

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    All-Out Summer Breeze Half Marathon, 10K, 5K & 1Mile
    Sat 22nd Jun
    Arvada, CO, United States
    $25 - $65
    Details

    All-Out Summer Breeze Half Marathon, 10K, 5K & 1Mile

    11200 W 58th Ave, Arvada, CO 80002, USAView event
    About the event
    From the organiser

    From the heart of the West Metro area and the Stenger Soccer Complex, All-Out brings you our 7th annual Summer Breeze! Along with its Endless Series sidekick in January Polar Prowl, these 1M, 5K, 10K and Half Marathon courses will follow Van Bibber Creek Trail west through Arvadas open spaces with spectacular views of the countryside and Table Mountain. Plus, all distances have a fairly level grade, so yup get ready for a PR!

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    MountainChild Run For Hope
    Sat 22nd Jun
    Centennial, CO, United States
    $15 - $40
    Details

    MountainChild Run For Hope

    Centennial, CO, USAView event
    About the event
    From the organiser

    MountainChild exists for the purpose of raising awareness, resources and financial aid for humanitarian work carried out among impoverished children and their villages throughout the Himalayas. We invite you to join us for MountainChild's Annual Run 4 Hope in Centennial Colorado, or wherever you are, as we come together to raise awareness and resources for humanitarian projects that help provide clean water, fight child trafficking, improve health and education and a variety of other programs and projects in Nepal. This will be a great event for the whole family!

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    Run for Hope
    Sat 22nd Jun
    Centennial, CO, United States
    $15 - $35
    Details

    Run for Hope

    Centennial, CO, USAView event
    About the event
    From the organiser

    MountainChild exists for the purpose of raising awareness, resources and financial aid for humanitarian work carried out among impoverished children and their villages throughout the Himalayas. We invite you to join us for MountainChild's Annual Run 4 Hope in Centennial Colorado, or wherever you are, as we come together to raise awareness and resources for humanitarian projects that help provide clean water, fight child trafficking, improve health and education and a variety of other programs and projects in Nepal. This will be a great event for the whole family!

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    Loveland Lake to Lake Triathlon
    Sat 22nd Jun
    Loveland, CO, United States
    $100
    Details

    Loveland Lake to Lake Triathlon

    601 Cleveland Ave, Loveland, CO 80537, USAView event
    About the event
    From the organiser

    The Loveland Lake to Lake Triathlon provides triathlon enthusiasts with a safe and enjoyable event in which to compete, regardless of their competitive level. It promotes the triathlon sport and the opportunity to give back to the community. Enjoy!

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    Jeremy Bitner Fallen Officer 5K/10K Run
    Sat 22nd Jun
    Englewood, CO, United States
    $15 - $40
    Details

    Jeremy Bitner Fallen Officer 5K/10K Run

    3798 S Broadway, Englewood, CO 80113, USAView event
    About the event
    From the organiser

    The Jeremy Bitner Memorial 5K/10K Run (3.1 miles/6.2 miles) & 5K Walk is an annual event in honor of Englewood Police Detective Jeremy Bitner. Detective Bitner lost his life in the line of duty on May 28, 2012, after being struck and killed by a vehicle while performing a traffic stop.

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    Slacker Half Marathon
    Sat 22nd Jun
    Georgetown, CO, United States
    $20 - $60
    Details

    Slacker Half Marathon

    Georgetown, CO 80444, USAView event
    About the event
    From the organiser

    Come join us for the highest DOWNHILL half marathon in the country and possibly the highest DOWNHILL 4 Mile Run!

    Do not be misled by the name but this is the Slacker Half Marathon/4M Race! It is the highest downhill half marathon in the countrybeginning at 10,630 feet and traveling over a rolling hill descent to 8400 feet! The half marathon begins at Loveland Ski Area--BASIN and travels the first mile on dirt roads before joining a non-motorized paved bike path for five miles through a Forest Service area of wetlands and natural waterfalls on a trail built to sustain the weight of an ambulance!

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    Denver Undy Run
    Sat 22nd Jun
    $30 - $35
    Details

    Denver Undy Run

    Denver, CO, USAView event
    About the event
    From the organiser

    The National Undy RunWalk is not just an opportunity to run or walk in your underwear. It is a family-friendly undy-themed RunWalk created by the Colorectal Cancer Alliance, with the goal to provide support for patients and families, caregivers, and survivors; to raise awareness of preventive measures; and inspire efforts to fund critical research.

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    Frederick in Flight 5K
    Sat 22nd Jun
    Frederick, CO, United States
    $34.52 - $50.27
    Details

    Frederick in Flight 5K

    Mountain Cowboy Brewing Co., 318 Fifth St, Frederick, CO 80530, USAView event
    About the event
    From the organiser

    We are the Colorado Brewery Running Series and we run for beer!

    Join us at Mountain Cowboy Brewing for a 5k-ish course that starts and ends at this awesome brewery! Weave through the surrounding area at whatever pace you like, no matter what, theres a beer waiting for you at the finish line!

    We are all about being active, having fun and giving back to our local community. +10% of your registration dollars go directly to local non-profits!

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    Buffs4Life Kyle MacIntosh Memorial Fun Run
    Sun 23rd Jun
    Broomfield, CO, United States
    $25
    Details

    Buffs4Life Kyle MacIntosh Memorial Fun Run

    300 Nickel St, Broomfield, CO 80020, USAView event
    About the event
    From the organiser

    Come out and spend a beautiful summer morning with the CU Buffs community! This race is perfect for all ages and all abilities. Lots of great energy makes this event fun for the entire community, while raising money for Buffs4Life!

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    Superhero Heart Run - Denver
    Sun 23rd Jun
    Littleton, CO, United States
    $10 - $30
    Details

    Superhero Heart Run - Denver

    The Hudson Gardens & Event Center, 6115 S Santa Fe Dr, Littleton, CO 80120, USAView event
    About the event
    From the organiser

    The Denver Superhero Heart Run is BACK & we are on a mission to Save the Day for CHD! Join forces with Heart Heroes & Pediatric Congenital Heart Association for the 5th annual 5k/2k run aimed at raising awareness & funds for Congenital Heart Defects (CHD).

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