16 events in Peoria, Illinois

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

• S2 Faction 5K - Peoria [runsignup.com]
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  Sat, Apr 11, 2026 at 9:00 AM

  Description

  S2 Faction 5K - Peoria

  Most people do not need more hype.

  They need help that actually works.

  For over 25 years, Supplement Superstores has been that source of help.

  One real conversation at a time.

  One honest plan at a time.

  One handshake at a time.

  3.1 Miles 5k Run

  600 Northeast Water Street, Peoria, Illinois, 61603, United States
  OpenStreetMap Google Maps
• Race for Maternal Health [lovealabornurse.com] [Register at raceroster.com]
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  Sun, Apr 12, 2026 at 10:00 AM

  1k 5k Run Walk

  RC Outfitters, Southwest Water Street, Peoria, Illinois, United States
  OpenStreetMap Google Maps
• PRC Pinwheel 5K Run and Fun Walk at Donovan Park (Peoria, IL) [runsignup.com]
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  Sat, Apr 18, 2026 at 8:30 AM

  Description

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  Join us for PRC Pinwheel 5K Trail Run and Fun Walk! It's the race against child abuse!

  This cross-country style 5K will take place at the beautiful Donovan Park in Peoria, Illinois. We will offer a...

  Join us for PRC Pinwheel 5K Trail Run and Fun Walk! It's the race against child abuse!

  This cross-country style 5K will take place at the beautiful Donovan Park in Peoria, Illinois. We will offer a timed 5K race for runners, a fun 5K walk, and kids' run for the little ones!

  100% of proceeds remain right here in Central Illinois and help provide child-friendly medical and social services for children when there is a concern for possible abuse or neglect.

  1 Miles 5k Run Trail Walk

  Peoria, Illinois, 61614, United States
  OpenStreetMap Google Maps
• Run to Remember [raceroster.com]
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  Sat, Apr 25, 2026 at 8:00 AM

  Description

  19th Annual Run to Remember

  An Event to Remember Fallen Officers

  All proceeds from the Run to Remember benefit the Illinois Chapter of Concerns of Police Survivors, an organization that helps families of fallen officers to live, love, and renew life.

  To visit the website for the Illinois Chapter of Concerns of Police Survivors, click here.

  5k Run

  Lower Glen Oak Park, N Prospect Rd, Peoria, Illinois, United States
  OpenStreetMap Google Maps
• Nun Run for Cancer [raceroster.com]
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  Sat, May 02, 2026 at 8:00 AM

  Description

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  Join us for the 5th Annual Nun Run for Cancer

  All proceeds to benefit the OSF HealthCare Cancer Institute

  A New Day in Cancer Care

  The Nun Run for Cancer is more than a race—it is a celebration of...

  Join us for the 5th Annual Nun Run for Cancer

  All proceeds to benefit the OSF HealthCare Cancer Institute

  A New Day in Cancer Care

  The Nun Run for Cancer is more than a race—it is a celebration of hope, compassion, and community. Inspired by the Mission of The Sisters of the Third Order of St. Francis to serve all people with the greatest care and love, the 4^th Annual Nun Run for Cancer brings together individuals, families, and survivors who believe that together, we can make a difference in the fight against cancer.

  “The Nun Run is a powerful reminder that hope is strongest when a community comes together. Inspired by our Mission to serve with the greatest care and love, this event reflects our commitment to standing beside patients and families—providing not only exceptional cancer care, but compassion, dignity, and hope throughout every step of their journey” shared Michelle Conger, chief executive officer, OSF HealthCare.

  Over the past several years, more than 24,250 patients and families have been touched by the care provided through the OSF HealthCare Cancer Institute. Support from events like the Nun Run helps ensure patients have access to advanced treatments, supportive services, and innovative care—close to home, when they need it most.

  “Hope is not just something we feel—it is something we do, together,” said Dr. Jim McGee, president of OSF HealthCare Cancer Institute. “Every step taken at the Nun Run represents a commitment to our patients and to a future with better outcomes and brighter tomorrows.”

  By registering for the Nun Run, you are joining a community united by purpose—standing alongside patients, caregivers, clinicians, and researchers. Together, we honor the Sisters’ legacy, support those facing cancer today, and help shape a future filled with hope

  5k Run

  RC Outfitters, Southwest Water Street, Peoria, Illinois, United States
  OpenStreetMap Google Maps
• Riddle Me This 5K [runsignup.com]
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  Sat, May 02, 2026 at 8:00 AM

  Description

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  🧩 Run.Scan.Solve.

  Riddle Me This 5K

  📍 Donovan Park | Peoria, Illinois

  🗓 May 2, 2026 | ⏰ 8:00 AM

  Get ready for a 5K with a twist. This isn’t just about speed… it’s about smarts.

  Welcome to Run. Scan....

  🧩 Run.Scan.Solve.

  Riddle Me This 5K

  📍 Donovan Park | Peoria, Illinois

  🗓 May 2, 2026 | ⏰ 8:00 AM

  Get ready for a 5K with a twist. This isn’t just about speed… it’s about smarts.

  Welcome to Run. Scan. Solve. — a road race where your legs carry you, but your brain might win it.

  Along the scenic 3-mile course at Donovan Park, you’ll encounter riddle checkpoints. At each one, you’ll scan a QR code and submit your answer directly from your phone. Simple, right?

  Not so fast.

  🧠 The Twist

  • No looking up answers.

  • No Googling.

  • No outside help.

  It’s honor system meets hustle.

  The team (or individual) with the fastest finish time AND the most correct riddles claims the top spot.

  👟 Choose Your Bracket:

  🔹 Team of One

  🔹 Team of Two

  🔹 Team of Three

  Compete in your category for overall placement.

  🏆 Awards:

  Top 3 in each bracket (Single • Team of Two • Team of Three) will take home prizes.

  🎯 How It Works:

  Run the 5K road course.

  Spot the Riddle Station signs.

  Scan the QR code.

  Submit your answer.

  Keep moving.

  Think fast. Run faster.

  Your final score combines:

  ⏱ Finish Time

  ✅ Number of Correct Riddles

  Brains + Speed = Victory.

  Whether you’re a competitive runner, a puzzle lover, or just in it for the fun challenge, Riddle Me This 5K will test your endurance and your wit.

  Gather your smartest friends.

  Lace up.

  Charge your phone.

  Because on May 2nd…

  Every Mile Has a Mystery. 🧩🏃‍♀️

  5k Run

  5805 N Knoxville Ave, Peoria, Illinois, 61614, United States
  OpenStreetMap Google Maps
• Who Runs The World? Girls! [girlsruntheworld5k.com] [Register at raceroster.com]
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  Sat, May 09, 2026 at 8:00 AM

  Description

  A 5k Run and 1 Mile Walk for women and girls only!

  Guys...you'll be on the sideline for this one.

  It is designed to unite, uplift and empower women of all ages, ability levels, and backgrounds through shared movement.

  5k Run Walk

  RC Outfitters, Southwest Water Street, Peoria, Illinois, United States
  OpenStreetMap Google Maps
• Memorial Day Salute at Springdale Cemetery [ivfuller.org] [Register at raceroster.com]
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  Mon, May 25, 2026 at 8:00 AM

  Description

  Run the 9th Annual

  Memorial Day Salute at Springdale Cemetery

  First 200 registrants receive a race packet

  ---

  Shirts available while supplies last in registration

  5k Run

  Glen Oak Park, NE Glen Oak Ave, Peoria, Illinois, United States
  OpenStreetMap Google Maps
• Stride with Pride 5K [runsignup.com]
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  Sun, Jun 14, 2026 at 9:00 AM

  Description

  We hope you will join us!

  3.1 Miles 5k Run

  TBD, Peoria, Illinois, 61603, United States
  OpenStreetMap Google Maps
• Peoria Jaycees' Firecracker 5000 [peoriajaycees.com] [Register at raceroster.com]
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  Sat, Jul 04, 2026 at 7:30 AM

  Description

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  Kick off your Fourth in Red, White, and Blue!

  Join the Peoria Jaycees for a festive 5K, currently in it's 47th year!

  A 3.1 mile flat course on the trail along the Riverfront with one water station...

  Kick off your Fourth in Red, White, and Blue!

  Join the Peoria Jaycees for a festive 5K, currently in it's 47th year!

  A 3.1 mile flat course on the trail along the Riverfront with one water station along the way, with an optional COLOR RUN post-event! Begins downtown and ends at the former Hooters location.

  The race will start rain or shine, and there will be no refunds.

  Fee includes chip timing, a shirt (while supplies last), refreshments including subs from Avanti's (while supplies last), donuts, snacks, and water. Participants 21+ will receive 2 beer tokens as well! Kids 10 and under are half price!

  5k Run

  Downtown Peoria, Southwest Water Street, Peoria, Illinois, United States
  OpenStreetMap Google Maps
• Storm the Castle 5K Walk/Run [runsignup.com]
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  Sat, Nov 14, 2026 at 9:00 AM

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  14th Annual Storm the Castle 5K Walk/Run

  Saturday, November 15th @ 9:00 AM

  Chip Timing & Online Registration option

  Sign up Online @ runsignup.com/Race/IL/Peoria/StormtheCastle5KWalkRun

  Join us at...

  14th Annual Storm the Castle 5K Walk/Run

  Saturday, November 15th @ 9:00 AM

  Chip Timing & Online Registration option

  Sign up Online @ runsignup.com/Race/IL/Peoria/StormtheCastle5KWalkRun

  Join us at the Castle for this Traditional and Fun Event for Families and Runners!

  Proceeds benefit the Richwoods High School Soccer Program and Field Improvement Projects.

  This event features a 5K walk/run beginning and finishing at The Castle (our soccer field). The generous support over the last eleven races have allowed us to complete major field upgrades so our course will be finishing on the upgraded pitch. The field has been leveled and crowned, a watering system installed and new grass. We have added team shelters, lighting training walls, stairs and a new concessions building. Your support will allow the program to continue moving forward to bring the facilities up to a standard on par with our guests and competitors. It will also give the Richwoods players a home field to be proud to defend.

  Packet pickup is scheduled for Friday, November 14th between 5:30 pm - 7:00 pm and on Race Day between 7:00 AM-8:30 AM in the Richwoods High School Cafeteria (Please go to the back entrance of the school, by the practice football field).

  5k Run Walk

  Peoria, Illinois, 61614, United States
  OpenStreetMap Google Maps
• Run Run Rudolph [shazam-racing.com] [Register at raceroster.com]
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  Sat, Dec 12, 2026 at 9:00 AM

  Description

  This December, run with Rudolph and ShaZam!

  Naughty or Nice, this is a Family Friendly event for people of all ages!

  Come run with ShaZam Racing one last time in 2026!

  $25 Gift Cards for:

  Best Solo Outfit

  Best Group Ensemble Outfit

  Best Holiday Inspired Outfit

  We will be drawing 2 WINNERS for a $50 RCO GIFT CARD

  ~ receive a raffle ticket for EACH toy you donate

  Benefiting

  5k Run

  RC Outfitters, Southwest Water Street, Peoria, Illinois, United States
  OpenStreetMap Google Maps