2024 Online Registration is Open

Entry Fee Information:

  • Team Entry ONLY– one team member must register and pay for the entire team, other team members can then sign up for FREE online after selecting the appropriate team name.
  • Sprint Distance: Individuals Only (No Teams). There is no Elite category for the Sprint.
  • Plans changed? To switch from the Long to the Sprint or vice versa, please visit email us!
  • Sadly, there are NO REFUNDS. However, for individuals, we will gladly transfer your Individual registration to the 2025 triathlon if your request is received by June 14th, 2024. For TEAMS, you may change Team Members through June 30th, 2024. Please note there are no refunds or transfers for TEAMS competing in the triathlon.
  • We only guarantee T-Shirts to Registrants prior to June 30th, 2024.
  • Race Finish Line and Registration is located next 3308 Rue Royale St, St Charles, MO 63301 at the Amphitheater.

Chronotrack Race Registration Button

Before January 1st, 2024 Individual $100 Team $125 Sprint $80
January 1st through March 1st Individual $110 Team $135 Sprint $85
March 1st through July  12th Individual $115 Team $145 Sprint $90
Race Days July 13th  and July 14th Individual $125 Team $155 Sprint $95




Packet Pick Up and Race Day Registration:

  • Friday July 12th. In store registration and Packet Pick Up is available at Big Shark Bicycle Company, 1155 S. Big Bend Blvd., 63117 from 12pm until 6pm.
  • Race Days and Expo Day @ New Town come register at the EXPO in New Town on Saturday, July 13th from 9:00 am – 12:00 pm or Sunday, July 14th from 5:00am until 6:30am. Please Note- Packet Pick Up on Race Day Sunday is only open from 5am until 6:30am.



Please contact Mike Weiss, Race Director for additional information, questions or clarification at mike@bigshark.com.