The "ROCKIN' RIVERFEST" 5k, 10K, Half Marathon & Fun Run!

  • Date Sat 5th July 2025
  • Time 8:00AM CDT
  • Location St Charles, Missouri
  • Price $27.50 - $74.14
  • Races 4 races
  • Distances 5km, 10km, Half Marathon

Event summary

Get ready for an unforgettable day of fun and fitness at the "Rockin' Riverfest" 5k, 10K, Half Marathon & Fun Run on Saturday, July 5th, 2025, in the charming city of St. Charles! Kick off your morning at 8:00 am with a race that promises a scenic experience along the beautiful Missouri River. Whether you choose to run, jog, or walk, you’ll enjoy a flat and fast course starting on the Katy Trail and meandering through picturesque shady single track trails.

Participants can look forward to a lively atmosphere complete with music at the Racer Village, aid stations to keep you fueled, and an exciting awards ceremony recognizing the top finishers in various age groups. Plus, each registrant will receive a custom Rockin' Riverfest T-shirt, and those who complete the race will take home a stunning medal! After crossing the finish line, stick around to celebrate at the Saint Charles Riverfest, a vibrant Fourth of July festival featuring live music, delicious food, and fireworks! Don’t miss out on this perfect blend of fitness and festivities—mark your calendars and join us for an amazing day!

Organiser's Description

Welcome to the the Rockin' Riverfest 5k,10k Half Marathon and Fun Run!

The Rockin' Riverfest is a fun, flat, fast, family friendly event taking place on Saturday Morning July 5th.

Starting at 8:00 am. Race/Run/Jog or Walk starting on the Katy trail through the Shady single track trails right beside the beautiful Missouri river. Pass the water/aid station at mile 1.5 (also mile 4 for the 10K and again at 8 for the Half)

For registering, you not only get an awesome Race/Run/Walk through the historic district and all the action of Riverfest on the Riverfront, you get a custom finishers Rockin' Riverfest T shirt, (Shirts guaranteed to those that register by June 15) Racers Village Colas, Sports drink, Race Snacks, Professional race Timing, Custom Bib number, post race beer and Free finish line pics and video for download! Whew! Awards Ceremony on Podiums. Water/Sports drink and pickle juice at aid station, 10k and 13.1 see an additional aid station. Music rocking at racer village. Cheer on your friends and family! A great way to continue your July 4th festivities. After the race, stick around and make a day of it enjoying the Historic riverfront shops, Historic St Charles and all of the Riverfest activities!

Custom Rockin' Riverfest MEDALS to top 3 in the following age groups. (1-13,14-19, 20-29, 30-39, 40-49, 50-59, 60-69,70+) 5k,10k and Half Marathon only. Also top Overall Male and Female winner. Also: A King/Queen of the KATY Strava segment. Its the flattest 1 mile sprint segment headed back to the finish line.(the start and stop will be marked) Must be done during the race and the award is yours.

Make a holiday of it! "Saint Charles Riverfest is the City's premier Fourth of July Festival featuring live music, great food and drinks, children's activities, a carnival and more. This year will feature a fireworks display on both evenings"

Packet pick up July 3 at Bike Stop Cafe 3-6pm and race morning in Racers Village 6:30-7:30 am.

National Anthem goes at 7:56 am, you go at 8!

Have your friends join you and lets go!!

Races

  • 5k

    Incl. $3.10 Fee & ROCKIN' RIVERFEST T-Shirt

    Sat 5th July 2025 (8:00AM CDT)

    $38.10

    Start at the Frontier park pavillion and head north on the Katy trail and into the single track riverscene trails then through the water station at mile 2 and stride it out on the Katy back to Racers village to finish.
  • 10k

    Incl. $3.34 Fee & ROCKIN' RIVERFEST T-Shirt

    Sat 5th July 2025 (8:00AM CDT)

    $42.34

    Start at the Frontier park pavillion and head north on the Katy trail and into the single track riverscene trails then through the water station at mile 2 and stride it out on the Katy to the second section of riverscene trails then back on the Katy to Racers village to finish.
  • 5K Fun Run/Walk/Stroll

    Incl. $2.50 Fee

    Sat 5th July 2025 (8:03AM CDT)

    $27.50

    Start at the Frontier park pavillion just after the 5/10k and head north on the Katy trail and into the single track riverscene trails then through the water station at mile 2 and back to Racers Village. This is NOT a timed event but the Rockin' Riverfest bib number and all of the fun is!
  • The Rockin' Half Marathon

    Incl. $5.14 Fee & ROCKIN' RIVERFEST T-Shirt

    Sat 5th July 2025 (8:00AM CDT)

    $74.14

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Location

Frontier Park, 500 S Riverside Dr,, St Charles, 63301, MO, United States

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Jul 5, 2025

$27.50 - $74.14