View some of the best races in Aurora, Colorado! RaceMob's race calendar allows you to find races that suits your needs. Use our advanced filters below or calendar on the right, and discover new races. We try to maintain up to date information, and rely heavily on our community of volunteers. If you find a race that we're missing, use the "Suggest Race" button on the right. Find RaceMob discounts that others have added or add deals that you've discovered.
Run, Jog, Skip, or Dance down Main street for this 3rd annual fun run/walk put on by Shoes & Brews and the Longmont Downtown Development Authority (LDDA). At just around a mile this run is all ages, all abilities and completely festive!Before...
Kick off the holiday season with a spirited run/walk at Thornton's Carpenter Park. Choose from the chip-timed 5k, or experience the festive atmosphere in a shorter distance in our untimed Fun Run/Walk. Stick around after for the festival, includi...
Be There with Bells On! Help keep the tradition going strong by jingling with your family and friends at the Arthritis Foundation's Jingle Bell Run. Wear your favorite holiday costume and spread good cheer for a great cause. We’re raising awar...
Each race will run through a part of Loveland we haven’t highlighted until this race. You can pick which distance you want to run! Bring a new, unwrapped toy to the start line and be ready for the “drop”. This race benefits Realities for Children....
Choose your distance! The Santa's Dash for Cash 1 Mile(ish) event is a celebration of Slo-Hi/Denver and EVERY finisher in BOTH the 1 Mile(ish) and 5k will get a bonus envelope! Some of the gift envelopes contain CA$H - at least one including $100...
Get into the holiday spirit with the Ugly Sweater 5K! Runners and walkers, young and old, are invited to join us at Washington Park in Denver for a flat, fast 5K. Dress in a tacky sweater – the more tinsel, bows, reindeer and candy canes, the bett...
The Resolute Runner 5K is the KICK OFF PARTY OF THE YEAR! It's time to be RESOLUTE, to retroactively earn your pumpkin pie and chocolate truffles, and to start the new year on the right foot, literally! The course starts at Johnny Roberts Memoria...
Join us for a fun progressive series in Westminster! Series participants will enter at their own pace - running a 1 mile race in the first event and adding a mile at each event to complete a full 10k (6.2 Mile) race at the end of the series. Th...
We welcome you back to running in the winter and keeping up (or increasing) your distance and your fitness! This series is for ROOKIES - looking to learn 'how to run or race'. THIS is the place to feel welcome and where you can ask ANY question...
From the heart of the West Metro area and the Stenger Soccer Complex, All-Out brings you our 10th annual Polar Prowl! Along with its Endless Series sidekick in June, Summer Breeze, these 5K, 10K and Half Marathon courses will follow Van Bibber Cre...
Valor Christian High School is excited to offer strength and conditioning camps for boys and girls in grades 7-8. These camps are for anyone interested in attending Valor Christian High School or any other high school. These camps will take place ...
Valor Christian High School is excited to offer strength and conditioning camps for boys and girls in grades 7-8. These camps are for anyone interested in attending Valor Christian High School or any other high school. These camps will take place ...
HERO Jumpers & Dunks Basketball: HERO Kids Sports "Inspiring the HERO Inside" Dates listed here: 1/9, 1/16, 1/23, 1/30, 2/6, 2/13, 2/27, 3/5 Classes will be 50 mins Class Info: Join HERO Kids Sports as we introduce the Fundamentals of Basket...
HERO Jumpers & Dunks Basketball: HERO Kids Sports "Inspiring the HERO Inside" Dates listed here: 1/9, 1/16, 1/23, 1/30, 2/6, 2/13, 2/27, 3/5 Classes will be 50 mins Class Info: Join HERO Kids Sports as we introduce the Fundamentals of HERO J...
HERO Jumpers & Dunks Basketball: HERO Kids Sports "Inspiring the HERO Inside" Dates listed here: 1/13, 1/20, 1/27, 2/3, 2/10, 2/17, 2/24, 3/2 Classes will be 50 mins Class Info: Join HERO Kids Sports as we introduce the Fundamentals of Baske...
HERO Jumpers & Dunks Basketball: HERO Kids Sports "Inspiring the HERO Inside" Dates listed here: 1/13, 1/20, 1/27, 2/3, 2/10, 2/17, 2/24, 3/2 Classes will be 50 mins Class Info: Join HERO Kids Sports as we introduce the Fundamentals of Basket...
We would love to have you join us for this fun event that kicks off our Prairie Dog Race Series! Make it your annual Martin Luther King Jr. remembrance weekend event! Yes, we run in January and for many of the years, we've enjoyed WARM race morni...
Join us for a fun progressive series in Westminster! Series participants will enter at their own pace - running a 1 mile race in the first event and adding a mile at each event to complete a full 10k (6.2 Mile) race at the end of the series. Th...
Join us for a fun progressive series in Westminster! Series participants will enter at their own pace - running a 1 mile race in the first event and adding a mile at each event to complete a full 10k (6.2 Mile) race at the end of the series. Th...
Sponsored by Charles Schwab • Hosted by Colorado Veterans Project www.FreedomFourMiler.com Colorado Veterans Project invites everyone to come together to celebrate the 4th of July the way it was meant. Celebrate your Freedom while helping us rai...
Are you a Heart Throb? Grab your best running buddy and come on out to Johnny Roberts Memorial Park on the Saturday before Valentines Day. Celebrate the ability to get your heart pumping by cruising through this flat and fast 5k run (or walk!) ...
Sweetheart City Racing is excited to once again hold this year’s event. With a race start and awards in Downtown Loveland it will be right in the center of the action of the inaugural Loveland Sweetheart Festival – Love, Locks and Lights. You will...
Love 'em or Leave 'em Valentine's Day 5K/10K Will you embrace the holiday full of heart or will you run from Cupid? Either way, you're going to LOVE this fun and festive workout with family and friends...oh, and those pancakes! Date: Feb. 10,...
Welcome to the 8th annual All-Out Mardi Crawl! From the award winning Apex Center, these 5K, 10K & Half Marathon courses will run west along the 2020 Best of the Best Ralston Creek Trail through Arvada's open spaces and stunning golf course co...
Join us for a fun progressive series in Westminster! Series participants will enter at their own pace - running a 1 mile race in the first event and adding a mile at each event to complete a full 10k (6.2 Mile) race at the end of the series. Th...
Winter never disappoints us when racing in February in Highlands Ranch! You won't feel chilly after a course so hilly! After conquering the 5k or 10k distance, warm up with hot apple cider or hot cocoa at the finish line in your new FINISHER mug...
Lucky to be a dog owner? Show your love with the Lucky Dog (Owner) Dash! This is a 5k Run with (or without) your lucky dog during the luckiest month of the year! All the info you need to know about this race is on this website. Click the menu ...
*Register by Sunday at midnight the weekend BEFORE the race to be guaranteed a shirt!Join us for the annual Time to Paddy 5k/10k and Lucky 13.1 Half Marathon! A St. Patrick-themed run that is perfect for the whole family. The fun includes great s...
Join us for the annual Erin Go Bragh 7.77k! This is THE LUCKIEST race on earth! There may not be a real pot of gold at the finish line of this happy-go-lucky fun run, but there WILL be UNLIMITED Lucky Charms, a Costume Contest, a Dance Party, and ...
Join the festivities at our St. Patrick's Day 5K starting on Dorchester Street in Highlands Ranch Town Center South at 9:00 a.m. on Saturday, March 16, 2024! Don your best Irish costume, round up your friends and family, lace up those running shoe...
From the base of Table Mountain and Colorado's spectacular foothills, All-Out Multicourse presents our 12th annual Spring Fever from Jefferson County's NAAC Stadium… easily accessible from several nearby highways. Along with its Endless Series sid...
Is it spring or still winter? We'll know when we run the Central Park 5k at the end of March! Celebrate the end of winter with us on this flat and fast course in the historic Central Park neighborhood! ------------------------------------------...
10K & 5K:These are the Most Eggcellent of excellent races - 80s in all its glory! Bring out your pastel, your shoulder pads, your blue eyeshadow, and that big hair! We will start and end at McPhelemy Park. This run is stroller friendly! The...
Welcome to Denver's Best Spring Half Marathon! Saturday April 7, 2024 at Cherry Creek State Park Racing Underground brings you an amazing half marathon this spring! The Three Creeks Half Marathon features a half marathon course that is flat, fas...
One of Colorado's favorite trails meets one of its most glorious parks at our 12th annual Beat the Heat! As courses wind southwest along Big Dry Creek Trail, the remarkable sight of Standley Lake with the Flatirons on the horizon will come into vi...
Welcome to the SPRING FLING Prairie Dog Half (part of the Prairie Dog Half series)! This spring-time event also features 10k & 5k distances! If you're looking for race day info (including, schedule, course, packet pick up, etc) navigate to t...
Who We Are: Healthy Kids Running Series is a five (5) week running program in the spring and fall for kids Pre-K through 8th grade. Each HKRS Series takes place once a week and offers age appropriate running events including the 50 & 75 yard d...
Roads? ....where we're going we don't need roads!Celebrate kicking off the New Year right and come Time Travel through our events! You’ll be doing the hustle through the far-out miles of this tubular race man! With all the other cool groovy chicks...
Ready to gallop around Denver with some friends? Yeah, you are! Come frolic with us at the Unicorn Runner 5k at Great Lawn Park to kick off your spring running season! You'll earn a sweet tee shirt and a flashy unicorn finisher medal! It's a 5...
Saturday, April 27, 2024Half Marathon, Marathon and 50K all Start at 7:00 a.m. If you want your name included on the finisher's medal ribbon, and to be guaranteed a finisher medal, you must register before March 22, 2024. If registration for a d...
The Greenland Trail Race offers four outstanding distances in southern Douglas County. Run the 4 Miler, the 8 Miler, the 25K, or tackle the 50K ultramarathon, Colorado’s fastest 50K! With Pikes Peak as your backdrop, you’ll cruise over a soft dirt...
The HRCA Mother's Day 5K is a family-friendly race taking place on Saturday, May 11, 2024. This course is suitable for participants of all levels, whether they are first-time 5K runners, elite athletes, kids, or parents with strollers. The event e...
The Colorado Friends of First Responders (CFoFR) annual 10K Run 5K Run/walk Memorial Event is dedicated to the memory of those who lost their lives on the scene of an AirLife Denver medical helicopter crash that occurred in 1997. This event keeps ...
We are excited to return to Westminster for the 2024 Colorado Women's Classic! While focused on women, all genders are WELCOME at this event! We will run this event rain or shine! :)
Get ready for a 5K run/walk, 10K run/walk, & 2-Mile walk that begins and ends at (Course will be announced soon). Participants can join us for an in-person run or walk run on their own time with our virtual option. All participants who regis...
Join us at Denver's Sloan's Lake Park for a fun and festive 5K.
From the heart of the West Metro area and the Stenger Soccer Complex, All-Out brings you our 12th annual Summer Breeze! Along with its Endless Series sidekick in January, Polar Prowl, these 5K, 10K and Half Marathon courses will follow Van Bibber ...
Ready to get off the sofa and gallop around LIttleton with some friends? Yeah, you are! Come frolic with us at the Unicorn Runner 5k at Clement Park to kick off your summer! You'll earn a sweet tee shirt and a flashy unicorn finisher medal! It...
Looking for something to do with the whole family on Father's Day Weekend? Look no further than the Happy Hour Half K on Friday, June 14th, starting at 6:00 p.m., at Civic Green Park in Highlands Ranch. Have you always wanted to run a half marath...
Thank YOU for supporting this wonderful cause. Sierra's 5K Run/Walk entrees include: O...
Cattle Crossing 5K & Family Fun Trek 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. Date: June 15, 2024Time: ...
Ready to get off the sofa and gallop around Thornton with some friends? Yeah, you are! Come frolic with us at the Unicorn Runner 5k in Thornton to kick off your summer! You'll earn a sweet tee shirt and a flashy unicorn finisher medal! It's a ...
Although the air will be noticeably thin at the starting line, Echo Lake's 10,600 feet of elevation is just the beginning. The climb totals nearly 4,000 vertical feet - much of it above treeline - as you make your way 14.5 miles to the finish line...
***THIS RACE DATE IS TENTATIVLEY CONFIRMED AND MAY CHANGE. IF THE DATE CHANGES AND REGISTERED PARTICIPANTS CANNOT ATTEND, YOU WILL BE GIVEN THE OPTION TO TRANSFER OR REFUND YOUR ENTRY. Join us for the annual Firecracker 4 & 8 mile! A patrioti...
Dress up as your favorite American Hero! This could be your mom, dad, Albert Einstein, Batman, Superman, or the Powerpuff girls! This event is all about celebrating GREAT people who do and have done GREAT things! Come be GREAT with us! Sign up f...
Celebrate Independence Day with us, and join the Half Marathon or 5k distance! Walkers and Runners of all abilities welcome!
Kick off your 4th of July with a family-friendly and festive 5K starting on Thursday, July 4, at 7:30 a.m.! This fun run/walk is perfect for first-time 5K participants, elite runners, kids, parents with strollers, and everyone in between - even y...
You CAN 5k. This event is for EVERY ONE. EVERY BODY. You won't get lost. You won't get forgotten. You'll run a clearly marked 5k loop with multiple portojohns & aid stations along the way. And if you're up for a 10k you'll be running th...
Get ready for some fun in the sun and a great mid-season test of your training as we bring our 12th Annual Dog Days 5K, 10K & Half Marathon! Centrally located between Denver & Boulder along with its Endless Series sidekick in December Fa L...
Welcome to the Summer Splash Prairie Dog Half, 10k & 5k in Castle Rock, Colorado. Part of the Prairie Dog Half race series, join us in July as we race through Castle Rock along the East Plum Creek Trail. For all race info, click the "race in...
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