Mallard Madness :: St. Louis Triathlon Club

Mallard Madness

Date(s) - 04/20/2019
8:00 am - 10:00 am

Creve Coeur Lakehouse


What is Mallard Madness?

This footrace event takes place at scenic Mallard Lake, located directly behind the Creve Coeur Lakehouse Restaurant at beautiful Creve Coeur Park. You along with 3 other local clubs have the opportunity to come out and run either our Sprint (2.6 mi), Half (5.2 mi) or Full (10.4 mi) distance race. The Mallard course is a 2.6 mile loop ran clockwise around Mallard Lake itself, starting and finishing at the Lakehouse Restaurant. It is approximately 1.5 miles of concrete path and 1.1 miles of crushed rock (similar to Katy Trail) per loop.

You can expect a marked course, full chip timing and a professional race setup / environment including a finisher’s podium and award session. Aid will be located at the Lakehouse with Gatorade and water, and will be accessible to you every 2.6 miles. There will be 4 bathrooms on-site race morning.

I’m interested, what’s the cost to race?

Absolutely nothing. If you are a 2019 registered member of Swim Bike Run Triathlon Club, St. Louis Triathlon Club, On-Pace Triathlon Training Club or 40k Racing, you qualify for entry. This event is EXCLUSIVE to you, it’s FREE for you to enjoy and on behalf of all clubs involved along with Swim Bike Run St. Louis and MSE Racing, we thank YOU for being a part of our St. Louis multi-sport community!

Explain that distance to me again?

  • Sprint: 2.6 miles, 1 loop
  • Half: 5.2 miles, 2 loops
  • Full: 10.4 miles, 4 loops
    **all race distances have a course cutoff of 10:00am

How do I register?

RSVP for the race below. Easy-peasy.


We will have Mallard Madness dog tags for all finishers! Podium spots will be top 3 Male and Female finishers by race distance under the following age groups: under 20, 20-29, 30-39, 40-49, 50-59, 60+. Podium winners will receive a custom pint glass.

Race specific questions?

Please reach out to your club board or email RD Joshua Smith directly:

Timeline of Events and General Information:

Friday, April 19
Packet Pickup
Sunset Hills Community Center
3915 S Lindbergh Blvd
St. Louis, MO 63127

Saturday, April 20
Creve Coeur Lakehouse
2160 Creve Coeur Mill Road South
St. Louis, MO 63146
Parking: On-Site at the Lakehouse
Additional Parking: Lou Fusz Soccer Fields directly across the street

7:50 AM Race Announcements, Line up (seed by your pace, ask a neighbor)
8:00 AM Race Start (all distances start at the same time)
9:45 AM Awards
10:00 AM Course Cutoff (Full avg. 11:32/mi, Half avg. 23:05/mi, Sprint avg. 46:09/mi)




Bookings are for St. Louis Tri Club members only, please login to RSVP.

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