Spartan H3X

Pittsfield, United States • 26-27 Jun 2026

Spartan H3X : Hurricane Heat endurance event

Spartan H3X is a three-stage Hurricane Heat endurance challenge held at Riverside Farm, 105 Tweed River Dr., Pittsfield, VT on June 26-27, 2026. The event structure allows participants to progress through successive time tiers that together form a full 24-hour challenge.

Participants pre-register for one of three options: 4 Hour, 12 Hour, or 24 Hour. Stage 1 is the Hurricane Heat (4 hours). Stage 2 extends the event to 12 hours with an additional 8 hours after Stage 1. Stage 3 completes the full 24 hours with an additional 12 hours after Stage 2. Participants may continue beyond their registered stage up to the full 24 hours; any advancement beyond the registered tier may incur an upgrade fee charged after the event.

The 24-hour registrants who do not complete the full 24 hours are not eligible for finisher items and will not receive a refund. The published race details list the event duration as 24 hours, an entry age requirement of 18+, and more than 40 challenges included in the course. Team registration is presented as the only way to secure the same start time for a group and to receive group savings when tickets are purchased together or via a referral link after purchase.

A service member discount of up to 25% is available to eligible U.S. military, law enforcement, firefighting and first responder professionals, and certain U.S. government employees via GOVX verification. Visit the organization's website for the most recent information.

Race information

Hurricane Heat
Hurricane Heat 12 Hour
Hurricane Heat 24 Hour
Visit the organization's website for the most recent information.
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