4 walking events in Ottawa, Illinois

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

• Heritage Harbor parkrun, Ottawa [parkrun.us]
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  Every Saturday at 9:00 AM

  Description

  parkrun is such a simple concept: turn up every Saturday and volunteer, walk, jog or run 5k.

  5k parkrun Run Walk

  Heritage Harbor, 411 Great Loop E Dr, Ottawa, Illinois, United States
  OpenStreetMap Google Maps
• Berta's Tap Spirits Run - Ottawa [runsignup.com]
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  Sat, Jun 13, 2026 at 10:00 AM

  Description

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  Join us on June 13th as Spirits Run returns to Ottawa for our second LaSalle County adventure — this time hosted at the legendary Berta’s Tap. Our statewide mission is to complete all 102 Illinois...

  Join us on June 13th as Spirits Run returns to Ottawa for our second LaSalle County adventure — this time hosted at the legendary Berta’s Tap. Our statewide mission is to complete all 102 Illinois counties, and we’re thrilled to add another LaSalle stamp to the Spirits Run Adventure Book.

  This is a relaxed, social 5K where runners and walkers explore a local route, visit a historic cemetery, and celebrate afterward with great people, great drinks, and great vibes.

  Event Schedule

  8:00 AM – Setup

  9:00 AM – Participant check‑in

  10:00 AM – Run begins

  What’s Included

  One cocktail at Berta’s Tap

  One small bite to eat (always something tasty!)

  Official Spirits Run T‑shirt

  Woodie‑style wooden medal

  LaSalle County Stamp #2 for your Adventure Book

  A fun, friendly crowd and a great local atmosphere

  Spirits Run events are all about community, exploration, and enjoying the morning with fun people. This is not a timed race — it’s a good‑vibes run with a celebratory finish.

  We can’t wait to see you at Berta’s Tap for our second LaSalle County stop!

  5k Run Walk

  616 Clinton St, Ottawa, Illinois, 61350, United States
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• Run the Plank 5k [runsignup.com]
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  Sat, Jun 20, 2026 at 9:00 AM

  Description

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  Run the Plank

  To Support the Pirates

  The ship needs your help! Come out and run a 5k to support the Ottawa Township High School Cross Country Team!

  • Race day registration / packet pick-up @ 8:00am

  *...

  Run the Plank

  To Support the Pirates

  The ship needs your help! Come out and run a 5k to support the Ottawa Township High School Cross Country Team!

  • Race day registration / packet pick-up @ 8:00am

  • Race start time @ 9:00am

  • Course starts at Ottawa High School, runs through the scenic river walk, I&M Canal and winds the east side to finish back at Ottawa High School!

  • Certified Distance (3.1 miles)

  • Traffic controlled.

  • Early bird registration is $30 if registered by May 15th, 2026. All registration after May 15th, 2026 will be $35, including race day.

  • Shirts are only guaranteed to those who per-register on or before Friday, May 15, 2026.

  • LIVE MUSIC!

  • We will Run The Plank rain or shine. In the event of cancelation due to extreme weather there will not be a make up date.

  • Water and refreshments will be available at the finish line.

  • This race benefits OHS XC Team and a portion of proceeds will go to Run Today for Tomorrow

  3.1 Miles 5k Run Walk

  211 E. Main St., Ottawa, Illinois, 61350, United States
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• Run the River for Respect 5K [runsignup.com]
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  Sun, Sep 27, 2026 at 8:00 AM

  Description

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  Join LaSalle County Sheriff's Office for an exciting morning of fitness and community at the Run the River for Respect 5K , happening on September 27, 2026 at the beautiful Heritage Harbor in Ottawa,...

  Join LaSalle County Sheriff's Office for an exciting morning of fitness and community at the Run the River for Respect 5K , happening on September 27, 2026 at the beautiful Heritage Harbor in Ottawa, IL! Lace up your running shoes and prepare to challenge yourself in this officially timed 5K race, designed for everyone from casual joggers to serious competitors.

  Event Details:

  • Date: September 27, 2026

  • Time: Race starts at 8 AM. In-person registration from 7:45 AM to 8:45 AM.

  • Location: Heritage Harbor, Ottawa, IL

  Registration Fees:

  • $30 if you register before August 27th

  • $35 for registrations after August 27th

  • $40 after September 12th

  • $45 Day of event

  T-shirts: Be one of the lucky ones! Register by September 12th to guarantee your exclusive race t-shirt.

  Why Run? All proceeds from this fun-filled event will benefit Special Olympics Illinois, supporting athletes with intellectual disabilities and empowering them to achieve excellence in sports.

  Whether you’re sprinting to a personal best, jogging with friends, or walking at your own pace, this race offers something for everyone! Enjoy scenic route.

  Serious runners will appreciate the timed element of the race, giving you the chance to track your performance and compete for your best time in a supportive environment!

  Don’t miss out on an incredible day of camaraderie, fun, and respect for all. Bring your friends, family, and sense of adventure—let's run the river together for a great cause!

  Sign up today and be part of an unforgettable experience!

  5k Run Walk

  411 Great Loop E, Ottawa, Illinois, 61350, United States
  OpenStreetMap Google Maps