8 events in Winnebago County, Illinois
From big races to Saturday morning group runs—find running, cycling, triathlon, and swimming events and connect with the local endurance sports community.
Winnebago County
8 events in Winnebago County-
Sat, Jan 31, 2026 at 6:00 AMSee full details
Come join us for the 2026 NorthPointe Wellness Indoor Triathlon Series. You can sign up for 1 or all 3! Race includes a 350-yard swim, 15-mile stationary bike ride, and 2-mile treadmill run. All races start at 6am. Tri 1: 1/31/26. Tri 2: 2/28/26. Tri 3: 3/21/26.
$20/race/person or $55 for all 3 events. Awards will be handed out for the top 3 overall finishers. Registration opens 12/1 8am for all. Registration closes for Tri 1 on 1/29/26, Tri 2 2/26/26, Tri 3 3/19/26.
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Sat, Feb 14, 2026 at 9:00 AMSee full details
❤️ Hearts on a Mission 5K
Because love isn't just felt- it's sent.
We’ve added an indoor option — BUT our 5K is still ON for the cold-weather warriors who don’t back down from the elements. 💪🔥
Choose your challenge. Show up. Let’s go.
Every step makes a difference. All proceeds support the Park City Church team traveling to Kenya, providing meals, essential supplies, community resources, and direct support to families in Kijani Farms.
This Valentine’s Day, turn your love into action! Grab your loved ones and join us for a family-friendly 5K walk/run at the beautiful Williams Tree Farm, where every step helps send hope, resources, and support to children and families in Kenya.
This is a non-chip-timed event designed for fun and community. A race clock will be running, but there will be no chip timing—just movement, love, and purpose.
📍 EVENT DETAILS
📍 Location: Williams Tree Farm
📅 Date: Saturday, February 14, 2026
⏰ Time: 9:00 AM
🤝 Hosted by: Williams Tree Farm & Uplift Bungee Fitness
💘 REGISTRATION DETAILS
✔ Registration includes a race bib, post-race refreshments, and 👕 Event T-shirt!
🗓 Register by February 1st to guarantee your event T-shirt
Join us for a meaningful Valentine’s Day filled with movement, community, and giving back. 💖
*Weather Policy:
In the event of severe or unsafe weather, the race will transition to a virtual race, and the in-person event will be canceled. There will be no refunds, and we sincerely thank you for your donations and support.
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Sat, Jun 20, 2026 at 9:00 AMSee full details
Like Running or Walking? Love Wine? This race is for you!
Join us on Saturday, June 20, 2026 for an exciting annual event that features the amazing scenery and landscape of DC Estate Winery!
Due to the popularity of this event, we are offering start times at 9:00am and 11:00am
Please select a start time during signup. Family-owned and operated, DC Estate Winery has grown from our own love of wine and family. Our goal is to create an experience you’ll never forget – one that quenches your senses – with luscious taste and delectable aromas in a beautifully captivating setting. Whether you are looking to run, walk or just enjoy the wine this race is a sure thing for a great time and an incredible experience! This race is timed and scored by J3 Timing. Results will be posted at www.J3Timing.com.
Registration Includes:
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T-shirt: Super Soft Ring Spun Cotton t-shirt included!
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Wine Glass: Shatterproof, Collapsible, and Portable!
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Finisher Medal: Doubles as a Wine Stopper!
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Race Bib: Chip timed 5k run/walk
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Results Posted Online
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...and of course, a pour of wine!
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Sat, Jul 04, 2026 at 8:00 AMSee full details
🐾🇺🇸 Get Ready to Bolt! The Bulldog Bolt 5K Returns for Year 5 – Friday, July 4, 2026! 🇺🇸🐾
2026 Theme: Honoring All Who Served
Lace up your running shoes, grab your four-legged sidekick, and join us for the 5th Annual Bulldog Bolt 5K & 1-Mile Walk on Friday, July 4, 2026, at beautiful Saelens Park in Durand, Illinois.
This year’s event carries a special mission: Honoring All Who Served. The Bulldog Bolt proudly recognizes the men and women who have served in the United States Armed Forces and the sacrifices they have made for our country.
🇺🇸 All U.S. military veterans are invited to participate in the 2026 Bulldog Bolt FREE of charge.
To support this effort, participants and supporters are encouraged to “Sponsor a Vet” by donating $15, which helps cover the cost of a veteran’s finisher shirt and commemorative medal. It’s a small gesture of appreciation for those who have given so much.
Whether you’re racing for a personal best, walking with family, or running alongside a veteran you’re proud to support, the Bulldog Bolt is about community, gratitude, and celebrating Independence Day together.
Why You Can’t Miss It!
🇺🇸 - Honoring All Who Served – Free race entry for all U.S. military veterans
🐾 - Scenic, dog-friendly course through the heart of Saelens Park
🇺🇸 - Exclusive 2026 Bulldog Bolt T-Shirt & Finisher Medal
🐾 - Sponsor a Vet Program – Donate $15 to honor a veteran participant
🇺🇸 - All proceeds benefit the Durand 4th of July Festival
Register before June 15 to guarantee your official 2026 Bulldog Bolt shirt and finisher medal.
Race Day Details
📅 Date: Friday, July 4, 2026
🕗 Start Time: 8:00 AM
📍 Start & Finish Line: Saelens Park – Durand, Illinois
📦 Race Day Packet Pick-Up: Begins at 7:00 AM at the race site
Celebrate the 4th of July in Durand
Hosted by Anytime Fitness Durand in partnership with DARTS (Durand Area Retailers, Trades & Services), the Bulldog Bolt helps power the Durand 4th of July Festival—one of our community’s most beloved traditions.
Your participation supports a full weekend of patriotic celebration, bringing families, neighbors, and visitors together in Durand each Independence Day.
Don’t Miss the Street Dance!
Kick off the holiday the night before with the Durand Street Dance on Friday, July 3rd, 2026!
📍 Downtown Durand
🕡 Gates Open: 6:30 PM
📦 Early Packet Pick-Up:
Pick up your race packet Friday evening at the Street Dance in front of Anytime Fitness Durand from 6:30 PM – 9:00 PM.
Anytime Fitness is located in Downtown Durand at 422 N Center St, Durand IL 61024
Festival information:
https://www.facebook.com/Durand4thfestival
Stay Connected & Get Race-Ready
Follow us for race updates, training tips from our Anytime Fitness coaches, sponsor highlights, and sneak peeks of this year’s patriotic race swag.
Bulldog Bolt Socials:
https://www.facebook.com/durandbulldogbolt5k
https://www.instagram.com/bulldogbolt5k/
🇺🇸🐾 Let’s make the 2026 Bulldog Bolt our most meaningful year yet as we run in honor of those who served.
Thank you to our incredible community and generous festival sponsors who make events like this possible. We can’t wait to see you at the starting line!
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Sat, Sep 19, 2026 at 8:00 AMSee full details
Keep Northern Illinois Beautiful invites you to join our 1st annual 5 k to raise funds vital to continue to enrich our community with recycling on various levels. We offer three collection facilities and have several programs that include medication collection, clothing drive and shred it day.
The 2026 Run & Walk event is Saturday, September 19th and includes both a timed 5 K and a fun walk around the park. We will of course have some music to motivate your body for this run, and fabulous giveaways including an event shirt! Onsite registration is not available this year. Please register early!! No refunds as all the money goes to the many programs that Keep Northern Illinois Beautiful has! Ages 1-14 are free! Make this a fun family event!
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Sat, Sep 26, 2026 at 7:30 AM
A very fast, out and back half marathon course set up on the scenic Stone Bridge Trail in Roscoe, Illinois.
Packet Pick Up will be from 4:00 PM until 6:00 PM on Thursday, September 24th and Friday, September 25th at the Roscoe Branch of the Stateline Family YMCA. Please Note: There will be no race day registration or packet pick-up.
Please note--to receive a t-shirt please register by 9/7/26.
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Sat, Oct 10, 2026 at 9:00 AMSee full details
Our NEW location this year allows us to continue to make wishes happen with our 7k run or 1.5 mile walk! Join us at MercyHealth Sportscore Two (Indoor Sports Center) for this year's race followed by a fun indoor afterparty!
Bring JOY to young adults, and their families, fighting cancer. Most pediatric support programs age out at 18 and adult programs start at 25 leaving a gap for young adults. Our mission is to bridge that gap and deliver joy to young adults aged 18-24 battling cancer!
Nik's Home Run is our biggest fundraiser of the year and makes granting more wishes possible. It all takes place on Saturday, October 10th at MercyHealth Sportscore Two. The gates open at 8:00 AM for check-in and registration. The Run & Walk start at 9:00 AM.
Your registration includes:
*T-Shirt and Swag Bag
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Sat, Oct 17, 2026 at 10:00 AMSee full details
Wow! Year 9 of supporting and honoring Jaimie Cox!
Come join us in Roscoe, IL for an active day, Jaimie's way!
WE ARE THE ROSCOE AREA'S LARGEST 5K CHARITY EVENT!
Our nature based 5K Run/Walk or 2 mile walk will begin at Roscoe Middle School (RMS). The route proceeds west to the historic Stone Bridge Trail before turning south as you continue to pound the crushed limestone path. You will reach the halfway point, turn around and return to RMS.
*Please note that our course features a variety of running surfaces, including gravel.