Lap the Lake Race Series

SEP
13
2026
A lakeside community race in Lake Saint Louis offering a half marathon, 10-mile and 5k with chip timing, a race shirt and medal, and age-group awards.
Sun 13 Sep 2026
Half Marathon 10 miles 5 kilometers

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Lap the Lake Race Series

The Lap the Lake Race Series presented by Athletico Physical Therapy offers multiple road races around Lake Saint Louis and Lake Saint Louise. The event includes a variety of distances and follows mapped courses that pass along the lake and through nearby neighborhoods, with noted hills and scenic views.

Distances offered:

  • Half Marathon
  • 10-Mile
  • 5k

All registered participants receive a race t-shirt and medal, plus on-course and post-race refreshments. Chip timing is provided; each registered runner receives a bib with an affixed timing chip and there is a course time limit of 3 hours 15 minutes. Awards are given to the male and female first, second, and third place finishers in each race.

Race location and packet pick-up:

  • Race location: Lake Saint Louis Community Association, 100 Cognac Court, Lake Saint Louis, MO 63367.
  • Packet pick-up is held at Lake Saint Louis City Hall and at the race site on the event day with scheduled dates and times in the days prior to the race.

Registration is limited and runs through September 5 or until full; there is no race day registration. Entry fees vary by distance and by registration date, and shirt size is guaranteed for registrations completed by August 13. Proceeds support free community events. Visit the organization's website for the most recent information.

Half Marathon
Half Marathon
10 mi
10-Mile
5 km
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