RaceMob

Best Arvada, Co 5K Races

View some of the best 5K races in Arvada, Co! 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.

    • 5K

    Westminster, CO

    6.18 miles away

    I'm Attending

    Six Pack Series Winter Westminster 5k and 10k

    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....

    • 5K

    Arvada, CO

    3.47 miles away

    I'm Attending

    All-Out Mardi Crawl

    Welcome to the 8th annual All-Out Mardi Crawl, a Mardi Gras run in the Denver area! 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 op...

    • 5K

    Highlands Ranch, CO

    20.34 miles away

    I'm Attending

    Highlands Ranch 5k

    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, warm up with hot apple cider or hot cocoa at the finish line in your new FINISHER mug! Clic...

    • 5K

    Morrison, CO

    11.68 miles away

    I'm Attending

    Time to Paddy 5k/10k & Lucky 13.1 - Denver

    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 swag (designer shirt, custom medal), chip-timing, live results and awards, free photos,...

    • 5K

    Littleton, CO

    13.38 miles away

    I'm Attending

    RMRR March Trophy Series

    Rocky Mountain Road Runners holds a monthly series of timed races in the Denver area.  We provide a low-key, low-cost racing environment. Everyone is welcome to run with us! Our March race will be a run around Johnson Lake at Clement Park in ...

    • 5K

    Highlands Ranch, CO

    18.29 miles away

    I'm Attending

    HRCA St. Patrick's Day 5K

    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 15, 2025! Don your best Irish flair, round up your friends and family, lace up those running shoes,...

    • 5K

    Windsor, CO

    46.48 miles away

    I'm Attending

    Lucky Brew Race 5K, 10K, and 15K

    All participants will receive chip timing, photos, Lucky Brew Socks and a great after party, complete with beverages, food trucks and awards ceremony for top finishers. Starting and ending at Eastman Park, you'll love views of Longs Peak as you ru...

    • 5K

    Denver, CO

    11.07 miles away

    I'm Attending

    Central Park 5k

    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! ---------------------------------...

    • 5K

    Golden, CO

    7.0 miles away

    I'm Attending

    All-Out Spring Fever

    From the base of Table Mountain and Colorado's spectacular foothills, All-Out Multicourse presents our 13th annual Spring Fever from Jefferson County's NAAC Stadium… easily accessible from several nearby highways. Along with its Endless Series sid...

    • 5K

    Denver, CO

    8.69 miles away

    I'm Attending

    Dash for Detection: Oral Cancer Awareness 5K

    Join the Academy of General Dentistry in the Fight Against Oral Cancer! Be part of a movement on Sunday, April 11th, 2025 at Denver's City Park for our 5K event dedicated to raising awareness about oral cancer. Oral cancer can affect any area of t...

    • 5K

    Westminster, CO

    5.4 miles away

    I'm Attending

    All-Out Beat the Heat

    Join us for the 13th annual Beat the Heat event, where one of Colorado's favorite trails meets one of its most glorious parks, all in support of Adaptive Adventures! Follow the winding courses southwest along Big Dry Creek Trail, and enjoy the bre...

    • 5K

    Estes Park, CO

    45.84 miles away

    I'm Attending

    Bigfoot Half Marathon

    A road half marathon & 5k in beautiful Estes Park, finishing downtown amidst the infamous Bigfoot Days Festival.Finish in Bond Park surrounded by live music, Bigfoot celebrities, and a FREE festival featuring 50+ vendors and booths.​Once you'r...

    • 5K

    Brighton, CO

    14.1 miles away

    I'm Attending

    2025 Five Star 5K, Mile of Smiles, and Wellness Festival

    Adams 12 Five Star Schools is invested in the Whole School, Whole Community, Whole Child (WSCC) approach to education and is committed to ensuring that all students are safe, supported, healthy, engaged, and challenged. This event is an opportunit...

    • 5K

    Denver, CO

    11.93 miles away

    I'm Attending

    Unicorn 5k (Denver-East)

    / 4 RaceMobbers Scheduled

    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 m...

    • 5K

    Brighton, CO

    14.32 miles away

    I'm Attending

    Blue Heron Half & 5K

    Come run a PR in Adams County. Both races start/finish at Riverdale Regional Park, and run along gently flowing waters of the S. Platte, with wildlife, wildlife sculptures, and mountain views. Racers get tech running socks, finisher medals/glasses...

    • 5K

    Larkspur, CO

    44.96 miles away

    I'm Attending

    Greenland Trail Races

    / 1 RaceMobber Scheduled

    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...

    • 5K

    Brighton, CO

    14.1 miles away

    I'm Attending

    Adams County Foster Care 5K Run/Walk and 1 mile fun run

    Adams County will host its eleventh annual 5K race, and 1 mile fun run on Saturday, May 3rd at the Riverdale Regional Park which is home to the Adams County Fair.  Registration opens at 6:45 a.m., and the 5k race starts at 7:30 a.m.  The...

    • 5K

    Berthoud, CO

    34.91 miles away

    I'm Attending

    21st Annual Bob Turner Classic 5k Run/Walk

    All participants are welcome. Come challenge yourself to be the best. Bring a friend to keep you company. Bring your little ones and get a better workout pushing a stroller. You can even bring your for-legged friends (with a leash of course).&nbsp...

    • 5K

    Denver, CO

    11.46 miles away

    I'm Attending

    RMRR May Trophy Series

    Rocky Mountain Road Runners holds a monthly Trophy Series race in the Denver area. Our May race will run at Denver's Central Park. We have both 5mi and 5km courses. The 5mi uses our handicap start system, slow-to-fast, spread out over ~26 minutes....

    • 5K

    Longmont, CO

    24.86 miles away

    I'm Attending

    Longmont Half & 5k (LM Half)

    Longmont's only Half Marathon - now offered in the cooler month of MAY!  Join the Half Marathon or 5k distance!  Walkers and Runners of all abilities welcome!

    • 5K

    Aurora, CO

    26.92 miles away

    I'm Attending

    2025 Altitude Elementary Moose Mudder

    / 2 RaceMobbers Scheduled

    Please join us for the Annual Moose Mudder! This is a community event that will consist of an untimed 1k fun walk/run and a timed 5k followed by an optional muddy obstacle course. Get your best time, run for fun, walk with a group, form a stroller...

    • 5K

    Highlands Ranch, CO

    19.42 miles away

    I'm Attending

    HRCA Mother's Day 5K

    The HRCA Mother's Day 5K is a family-friendly race taking place on Saturday, May 10, 2025. 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...

    • 5K

    Littleton, CO

    18.34 miles away

    I'm Attending

    DoNot Stop Half Marathon (5k/10k) - Denver

    Question:  Is it supposed to be DO NOT STOP, or DONUT STOP?  Answer:  YES! Like Running or Walking?  Love Donuts?  This race is for you! Join us for the annual DoNot Stop Half Marathon, 5k/10k! A donut-themed event th...

    • 5K

    Brighton, CO

    14.21 miles away

    I'm Attending

    2025 Wicked Wine Run Denver, CO

    Whether you’re a seasoned runner or just love to walk and take in the scenery, Wicked Wine Run is for you! Each course will be held on beautiful properties or various partner vineyards across the country giving you a rare opportunity to view and t...

    • 5K

    Westminster, CO

    6.18 miles away

    I'm Attending

    Colorado Women's Classic - Westminster

    DescriptionWe are excited to return to Westminster for the 2025 Colorado Women's Classic! While focused on women, all genders are WELCOME at this event!   We will run this event rain or shine! :) This is THE race for ALL. THE. GOODIES.Th...

    • 5K

    Dumont, CO

    27.78 miles away

    I'm Attending

    Canine On the Creek

    Gather your family and friends, including your furry friends—don't forget Fido! Grab your running (or walking) shoes and join us in supporting FOCP (Friends of Charlie's Place), the Clear Creek and Gilpin County Animal Shelter, and CCMRD Youth Pro...

    • 5K

    Arvada, CO

    7.0 miles away

    I'm Attending

    Miles for Smiles 5K

    This family friendly event begins and ends on the track at the North Area Athletic Complex (NAAC) in Arvada with a scenic trek along the Fairmount Trail in the middle. Following the 5K there is a 50-yard Jordyn's Adaptive Dash where children with ...

    • 5K

    Littleton, CO

    13.52 miles away

    I'm Attending

    Stepping Stone 5K

    Stepping Stone Support Center and Trailhead Community have come together to present this amazing event to benefit adults with developmental disabilities, raising both awareness and funds to give these participants a home of their own! Join us on J...

    • 5K

    Louisville, CO

    11.89 miles away

    I'm Attending

    Colorado 13er (Half Marathon/10k/5k)

    The Colorado 13er is THE event where the best parts of trail running and road racing combine to create a truly enjoyable, kind-to-your-body, well-supported 13.1 race! Seasoned runners and first-timers alike appreciate the excellent communicat...

    • 5K

    Fort Collins, CO

    49.12 miles away

    I'm Attending

    StepUp For Women And Recovery

    StepUp for Women and Recovery is an event that brings together the community and supports scholarships for women who seek treatment for drug and alcohol addiction. People entering a program often commit to complete treatment but may face financial...

    • 5K

    Johnstown, CO

    38.07 miles away

    I'm Attending

    J-Town Jog 5K and Mile

    Get ready to rumble at the J-Town Jog 5K and Mile on Saturday, June 7, 2025, an annual family-friendly event to kick-off the Johnstown Barbeque Day!  Runners and walkers of all ages and abilities will enjoy the scenic 5K route and 1 Mile...

    • 5K

    Arvada, CO

    3.47 miles away

    I'm Attending

    All-Out Summer Breeze

    / 2 RaceMobbers Scheduled

    Join us for our 13th annual Summer Breeze, at the Stenger Soccer Complex in the heart of the West Metro area! This event features the scenic Van Bibber Creek Trail winding west through Arvada's expansive open spaces, offering breathtaking views of...

    • 5K

    Thornton, CO

    9.96 miles away

    I'm Attending

    Unicorn 5k (North)

    / 3 RaceMobbers Scheduled

    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 ...

    • 5K

    Westminster, CO

    3.55 miles away

    I'm Attending

    Hometown Half Marathon & 5k/10k - Denver

    Join us for the annual Hometown Half Marathon & 5k/10k! A run local-themed event that is perfect for the whole family.The fun includes - Great Swag - designer shirt & custom medal Chip-timing with live results and awards Pacers for the ...

    • 5K

    Louisville, CO

    12.47 miles away

    I'm Attending

    Let Freedom Run 5k/10k - Louisville

    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 ...

    • 5K

    Louisville, CO

    12.47 miles away

    I'm Attending

    Let Freedom Run 5k/10k

    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 ...

    • 5K

    Littleton, CO

    18.29 miles away

    I'm Attending

    HRCA Independence Day 5K

    Kick off your 4th of July with a family-friendly and festive 5K starting on Friday, 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 your...

    • 5K

    Denver, CO

    4.25 miles away

    I'm Attending

    Cookie Chase

    The Cookie Chase is Denver’s race that ends with cookies. Runners and walkers can take advantage of a flat and fast course, and then enjoy fresh cookies at the finish. Our mission is to bring people together to have a fun, fit morning. All finishe...

    • 5K

    Westminster, CO

    5.4 miles away

    I'm Attending

    All-Out Dog Days

    Get ready for a sun-soaked adventure and a fantastic mid-season challenge with our 13th Annual Dog Days 5K, 10K & Half Marathon, benefiting Do Over Dogs! Held in a central location between Denver and Boulder, our courses wind northeast along t...

    • 5K

    Littleton, CO

    15.56 miles away

    I'm Attending

    Heritage Eagles 5K

    Support the Heritage Eagles cross country team at the highly anticipated seventh annual Heritage Eagles 5K! Last year's event raised an impressive $3,500+ for the team, with $10.00 from each registration directly contributing to their success. Joi...

    • 5K

    Golden, CO

    6.94 miles away

    I'm Attending

    Spirit of the West 5K Run/Walk

    This hilly 5K course route loops through the Sixth Avenue West neighborhood and finishes at the course starting point. Festivities and swag bags provided at the conclusion of the event. Medals presented to each age group and gender winners of 1st...

    • 5K

    Estes Park, CO

    44.99 miles away

    I'm Attending

    Rocky Mountain Half Marathon & 5K

    Join us for a weekend of running and scenic mountain views in historic Estes Park, Colorado just outside Rocky Mountain National Park.  Run one race or register for the Elk Double and run both to earn the Double medal and extra race swag!

    • 5K

    Centennial, CO

    15.33 miles away

    I'm Attending

    RMRR August Trophy Series

    August may be hot...but still a great time to run, and we hope you'll come join the runners of RMRR. We'll run our August 5k on the Highline Canal around DeKoevend Park.  As always, everyone is welcome. For August, we use a mass start rather ...

    • 5K

    Loveland, CO

    42.45 miles away

    I'm Attending

    Valley 5000

    With over 300 runners expected and even more spectators, this will be an amazing year for the 42nd Valley 5000, hosted by Sweetheart City Racing. This run/walk will begin in Mehaffey Park on August 2, 2025 at 8:00am. We are going to have a new Non...

    • 5K

    Highlands Ranch, CO

    20.34 miles away

    I'm Attending

    Unicorn 5k (South)

    Ready to get off the sofa and gallop around Highlands Ranch with some friends?  Yeah, you are!  Come frolic with us at the Unicorn Runner 5k in Highlands Ranch to finish off your summer!  You'll earn a sweet tee shirt and a flashy u...

    • 5K

    Arvada, CO

    3.47 miles away

    I'm Attending

    All-Out Runapalooza

    / 2 RaceMobbers Scheduled

    As those summer mornings are just beginning to cool, join us for a celebration to end the season and our 12th Annual Runapalooza! From the award winning Apex Center, these 5K, 10K & Half Marathon courses will run west along the 2020 Best of th...

    • 5K

    Denver, CO

    7.65 miles away

    I'm Attending

    Summer Sizzler- Denver

    / 2 RaceMobbers Scheduled

    Join us for the annual Summer Sizzler 5k/10k/15k!  A fun summer event that is perfect for the whole family. The fun includes - Great Swag - designer shirt & custom medal Chip-timing with live results and awards Free photos Delicious T...

    • 5K

    Erie, CO

    17.65 miles away

    I'm Attending

    Erie Half & 5k

    Join us for the Erie Half and 5k!  The Hometown Race Series features half marathons and 5k distance events in outlying communities outside the Denver and Boulder metro areas.  LOOK UP! At the Erie event, we often see the early morning sk...

    • 5K

    Aurora, CO

    24.2 miles away

    I'm Attending

    Unicorn Festival 5k

    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 fini...

    • 5K

    Parker, CO

    26.73 miles away

    I'm Attending

    Labor Day Half Marathon

    Celebrate the last blast of summer at the Labor Day Half Marathon. Sweat your socks off and let summer have its last hooray at Parker’s Salisbury Park, just a few miles southeast of Denver. There’s a distance to meet every taste with a half marath...

    • 5K

    Thornton, CO

    9.89 miles away

    I'm Attending

    RMRR September Trophy Series

    / 1 RaceMobber Scheduled

    Rocky Mountain Road Runners holds a monthly Trophy Series in the Denver area.  We provide a low-key, low-cost racing environment. Everyone is welcome to run with us! The 10km race uses a handicap start system, slow-to-fast, spread over ~30 mi...

    • 5K

    Denver, CO

    11.07 miles away

    I'm Attending

    Conservation Colorado 5k

    Run, jog, walk or dance your way along Denver's Central Park on a 3.1 mile stroller and pet-friendly running course.  Experience the fresh air we are working hard to preserve when you join us for the inaugural run this fall.  All abiliti...

    • 5K

    Denver, CO

    7.0 miles away

    I'm Attending

    The Denver 5k

    THE Denver 5k! Denver's Iconic Sloan Lake is the setting for the return of 'THE Denver 5k'. Celebrate with friends and family as you race around the lake in the shadow of Denver's skyline. Group pricing applies; youth and senior pricing are offere...

    • 5K

    Parker, CO

    26.85 miles away

    I'm Attending

    Parker Parks and Recreation So Long to Summer 5K/10K

    So Long to Summer 5K/10K with RNK Running & Walking Enjoy the end of another Colorado summer with an outdoor workout with family and friends, then reward yourself with a delicious pancakes breakfast and post race beer! Date: Sept. 13, 2025Time...

    • 5K

    Westminster, CO

    5.4 miles away

    I'm Attending

    All-Out Fall Fest

    / 4 RaceMobbers Scheduled

    One of Colorado's favorite trails meets one of its most glorious parks at our 9th annual Fallfest! As courses wind southwest along Big Dry Creek Trail, the remarkable sight of Standley Lake with the Flatirons on the horizon will come into view. It...

    • 5K

    Denver, CO

    7.65 miles away

    I'm Attending

    Spooky Sprint - Denver

    / 2 RaceMobbers Scheduled

    Join us for the annual Spooky Sprint 5k/10k & Half Marathon!  A fun, Halloween-themed event that is perfect for the whole family. The fun includes - Great Swag - designer shirt & custom medal Chip-timing with live results and awards...

    • 5K

    Denver, CO

    3.08 miles away

    I'm Attending

    Move Forward 5K & 10K

        View Race Results Here!   The Move Forward 5K/10K is an event created by the Doctor of Physical Therapy students at The Regis University School of Rehabilitative & Health Sciences as a community outreach project to fundraise...

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