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

  • Date Sat 5th July 2025
  • Time 8:00AM EST
  • 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 on Saturday, July 5, 2025, in beautiful St. Charles! This exciting event features a variety of race distances including a 5K, 10K, and Half Marathon, along with a family-friendly Fun Run, all starting at 8:00 AM. Participants will enjoy a scenic route along the Katy Trail and through shady single-track trails right beside the stunning Missouri River.

Join in the festivities as you race through the historic district, complete with aid stations, professional timing, and a vibrant Racer Village offering refreshments, snacks, and post-race celebrations featuring Good News Brewing. Every registered participant will receive a custom Rockin' Riverfest T-shirt (guaranteed for registrations by June 15) and the top finishers in each age group will earn unique medals, along with awards for overall winners. Plus, donโ€™t miss the chance to compete for the King/Queen of the Katy title in a special sprint segment! After the race, stick around to enjoy the Saint Charles Riverfest, featuring live music, great food, and spectacular fireworks to continue the July 4th celebrations. Sign up now for a day filled with excitement

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 6th.

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 included! (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 by Good News Brewing, Free finish line pics for download and drone video! Awards Ceremony on Podiums. Water/Sports drink stations, 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 and Historic St Charles!

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. Podiums, pics and glory for all medalist! 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" Riverfest info click here [https://www.discoverstcharles.com/events/riverfest/]

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

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

Sign up now, T shirts STILL available, (we over ordered on purpose) First come first serve at the packet pick up on July 3rd at Bike Stop Cafe! Register and watch your email for details regarding this.

Have your friends join you and lets go!!

Races

  • 5k

    Incl. $2.50 Fee & ROCKIN' RIVERFEST 5K/10K T-Shirt

    Sat 5th July 2025 (8:05AM EDT)

    $27.50

    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. $3.10 Fee & ROCKIN' RIVERFEST 5K/10K T-Shirt

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

    $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 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 (8:06AM EDT)

    $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 & T-Shirt

    Sat 5th July 2025 (8:06AM EDT)

    $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