Trivium Triple Threat Triathlon

JUN
20
2026
Experience a multisport event at Lake Cammack Park & Marina featuring a lake swim, a bike ride through rolling hills, and a lakeside trail run in Alamance County.
Sat 20 Jun 2026
Sprint Triathlon

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Big Mack Sprint Triathlon

The Big Mack Sprint Triathlon is a multisport event held at Lake Cammack Park & Marina in Burlington, North Carolina. This competition incorporates three distinct disciplines across the geographic landscape of Alamance County. The event is part of the broader Trivium Multisport Series, where participants can qualify for series awards by completing a minimum of four sanctioned events.

The course features the following segments:

  • Open water swim in Lake Cammack
  • Bike leg through the rolling hills of Alamance County
  • Run on a trail located along the lakeside

The event operates under specific registration and refund guidelines. Participants may transfer their entry to another individual for a fee, though shirt sizes remain fixed for the new registrant. Refunds are restricted to 50% of the entry fee when requested more than 30 days before the start date. In the instance of cancellations due to weather or emergencies, packets and shirts are provided at a designated location, but registration fees are not returned. Visit the organization's website for the most recent information.

Sprint Triathlon