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8 events in Crystal Lake, Illinois

From big races to Saturday morning group runs—find 5k events and connect with the local endurance sports community.

8 events
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Crystal Lake

8 events in Crystal Lake
  • Sat, Apr 11, 2026 at 5:00 PM

    Step into the night with us for the Duke’s Alehouse Spirits Run, part of the statewide Spirits Run • Illinois Adventure Series. This special evening run starts and ends at the legendary Duke’s Alehouse, bringing together community, atmosphere, and a touch of spooky fun.

    This untimed, story‑driven 5K experience blends local lore, night‑run energy, and the signature Spirits Run charm. Whether you run, walk, or stroll with friends, you’ll enjoy a relaxed route, great company, and a celebratory drink at Duke’s afterward.

    Your registration includes: • Commemorative race bib • Event‑themed drink at Duke’s Alehouse • Access to the Spirits Run story experience • commemorative cup, & event T‑shirt,

    All paces are welcome. Costumes, glow gear, and night‑run flair encouraged.

    Join us on April 11 for a fun, atmospheric evening celebrating community, movement, and the spirit of adventure.

    See full details
    5kRun via RunSignup
  • Sun, Apr 12, 2026 at 5:00 PM

    Join us on Saturday, April 12th at 5:00 PM for the Duke’s Night Run in Crystal Lake, part of the Spirits Run – Illinois Adventure Series. This evening 5K begins and ends at Duke’s Alehouse & Kitchen, then follows a smooth, atmospheric route toward the local cemetery before looping back under the early‑evening sky. It’s a perfect blend of movement, community, and a little nighttime magic.

    This is a relaxed, untimed event open to all paces. Walkers, runners, strollers, and first‑timers are welcome. Every participant receives a medal, shirt, and event swag, plus a themed drink at Duke’s after the run. Duke’s will be open for food and drinks, making it an ideal place to gather and celebrate after crossing the finish line.

    The night setting adds a fun twist to this run—glow gear, lights, and costumes are encouraged. The route is safe, visible, and full of character, highlighting one of Crystal Lake’s most beloved local spots.

    Run at dusk. Celebrate at Duke’s. Experience the spirit of the night.

    See full details
    5kRunWalk via RunSignup
  • Sun, Apr 26, 2026 at 8:00 AM

    The Feet Meet was started over years ago intending to be a family event to help encourage and promote physical fitness in our community. We host a 1 mile and a 5K fun run/walk. Both are aimed at getting our families out, exercising, and having fun! The more our children are introduced to different kinds of physical fitness, the more likely they are to be comfortable with it. Kids are even more likely to take note of physical fitness when they see their parents join in the fun!

    Traditionally, the Feet Meet has been a great success in promoting family fitness and healthy lifestyles. Our participation has ranged from 400 to over 1,000 runners.

    The proceeds raised from this event are used for trophies, t-shirts, and any other costs used for the event. The event provides an opportunity for children to experience success and encourages their participation in a fitness activity.

    A few answers to frequently asked questions:

    Who is this race for?

    Our Woods Creek Feet Meet is designed especially for our Woods Creek students and their families. It’s a chance for our school community to come together, cheer each other on, and make great memories!

    Can I bring my stroller?

    Yes! Strollers are welcome- we love seeing our youngest Cubs along for the ride!!

    Are walkers welcome?

    Absolutely! Whether you run, jog, walk, or power-walk with purpose- you belong here. This event is all about moving together and having fun.

    Can I bring my dog?

    As much as we love our furry friends, we ask that pets sit this one out to help keep our course safe and smooth for all participants.

    Who is eligible for trophies?

    Trophies are awarded to 1st, 2nd, and 3rd place Woods Creek students in grades K–5. Crazy Cub Medals will be awarded to Woods Creek Students only as well. We love celebrating our student runners! Please note that all runners receive a ribbon. :)

    How can I help?

    Our race is powered by Woods Creek families! We rely on parent volunteers to make race day successful.

    Running or walking the 1 Mile? Consider volunteering during the 5K!

    Racing the 5K? We’d love your help during the 1 Mile!

    Not racing? We can use help stuffing race bags, handing out packets, cheering along the course, and more!

    See full details
  • 26 North Williams Street, Crystal Lake, Illinois, 60014, United States
    OpenStreetMap Google Maps
    Sun, May 03, 2026 at 8:00 AM

    RUN LIKE A CHAMPION

    The Bob Blazier Run For The Arts is a fun, family friendly way to be active and support the community. Winding through the beautiful residential streets of Crystal Lake, the 5K Run and the 1Mile Run/Walk both move through a flat, easy to navigate course. While some register for a fun, carefree, and easygoing way to experience the spirit and goodwill of the community, others run the 5K with a more competitive spirit. Whether competing against others or simply trying to outpace their own personal bests, experienced runners put themselves to the test every year in the Blazier Run. Medals are given out to the fastest times in each age group, and the overall male and female runners with the fastest time take home gift certificates to Running Depot as well as coveted Bob-Bobblehead trophies.

    Event Pricing* Thru April 9 April 10 - May 2 May 3 - Event Day

    5K Run/Walk $35.00 $40.00 $45.00

    1 Mile Fun Run/Walk $25.00 $30.00 $30.00

    *all registrations subject to online registration fee.

    Having trouble registering online? - please call (815) 356-9010 x114 to register or sign up on site on May 3rd.

    See full details
    5kRun via RaceRoster
  • Sun, Jul 19, 2026 at 7:30 AM

    Join us for the 9th Annual Crystal Lake Aquathon

    Sunday, July 19th, 2026

    We are happy to bring back the Crystal Lake Aquathon for the 9th year! This annual event will be returning to the ideal confines of Three Oaks Recreational Center in Crystal Lake, IL. As the original Illinois Aquathon, this race will offer 4 timed options. All proceeds from the race benefit Girls on the Run of Northwest Illinois!

    Timed Races

    • Sprint Distance (500m swim, 5k run)

    • Olympic Distance (1 mile swim, 10k run)

    • 2 Mile Swim

    -1 Mile Swim. Please note the 1-mile swim does not include awards but is timed.

    The swim portion takes place in a modified quarry (swim around 3 islands!), and the run is on a combination of trail, sand, and pavement. Wet suits will be allowed if it is below 78 degrees (decision to be made by City of Crystal Lake staff based on water temperature).

    Kids' Race

    The Kids' Race is perfect for anyone ages 7-12 that would like to try the Aquathon but needs a shorter distance. It includes a 100m swim and a 1 mile run. Swag is included, along with a swim cap. All Kids' Race participants will receive a finisher's medal however there are no awards. Lifeguards and a swim angel will be in the water with the swimmers for safety and encouragement. There is a relay option, so if your child wants to partner with a friend, it's a great way for them to compete together!

    Adaptive Race

    The Adaptive Race will be a one mile swim only. Swimmers will be allowed physical support from their own family/friends only for protection of the racers and volunteers and may use adaptive equipment in the water as needed.

    Course Maps

    Start Line

    Swim Course Map

    Kids Swim Course Map

    Run Course Map (new course coming soon! Hint - it's a loop around the water thanks to the City of Crystal Lake!)

    Kids Run Course Map

    Race Day Schedule

    Awards and Celebrations

    At the completion of the race, we will celebrate with a post-race party overlooking Three Oaks. Food and beverages will be provided. Food for participants only!! We will have an award ceremony this year!!! Awards will be given for 1st, 2nd, 3rd place for the sprint, Olympic, and 2-mile swim. There will be no awards for the kids, adaptive, relay races or 1 mile swim.

    Stay after to enjoy all that Three Oaks has to offer: swimming, sailboat and paddle board rentals, scuba diving, children's playground/splash park, volleyball, fishing, and fun in the sun!

    2026 Finisher Medals

    The 2026 Aquathon medals will be handmade by the local Girls on the Run chapter of Northwest Illinois. Every medal will be unique and made with love and made with the perfect amount of star power.

    2026 Race Swag

    Photo coming soon!

    Packet Pick-Up - Sunday, 7/19 6:00am-7:00am at Three Oaks Recreation Center (Race Site)

    Packet pick up will be occurring RACE MORNING ONLY to receive bib and timing chip.

    Other Notes:

    Wetsuits: Wetsuits are allowed if the water temperature is 78 or lower.

    Weather: In the event of inclement weather, the City of Crystal Lake’s Fire Department will be making the call to delay or cancel the race. At this time there is not a make-up date due to a shortage of lifeguards and there are no refunds.

    All athletes must be checked in by 7:00am.

    Interested in sponsoring the Aquathon to support Girls on the Run? Please email Melissa at [email protected] or click HERE for more info:

    See full details
  • Sat, Oct 03, 2026 at 8:30 AM

    Come Celebrate 20 Years!!!

    Panting Four Paws

    Be Their Superhero!

    5K * 10K *1 Mile

    Saturday, October 3, 2026

    5K/10K/1M Start: 8:30 AM

    Lippold Park

    Crystal Lake, IL

    Lace up your shoes and be the superhero for these animal needs!

    Join us Saturday, October 3, 2026 as we celebrate the 20th Panting Four Paws featuring a 5k/10k run/walk and 1 Mile walk.

    For two decades, Panting 4 Paws has helped save thousands of lives and given countless animals their second chances.

    This race isn't just about miles - - it's about Hope, Healing and Happy Tails!

    We’re still trying to raise funds for our Phase 2 or renovations, and we need your support to continue working towards our goal of providing an even better space for our animals while they’re in our care, awaiting their forever homes.

    All proceeds benefit

    Helping Paws Animal Shelter

    DONATE HERE!

    See full details
    1 Miles5k10kRunWalk via RaceRoster

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