Krayzie Midwinter Backyard Ultra

The Krayzie Midwinter Backyard Ultra is scheduled for 5 July 2025 at Spencer Park, Christchurch. This unique event follows the last person standing format, where participants must complete a loop of 6.706 kilometers within one hour. Competitors have the remaining time in each hour to rest and prepare for the next lap. The race concludes when only one individual completes an additional lap beyond all others.

The course at Spencer Park features a mix of terrain, allowing for a challenging running experience amidst the natural landscape of Christchurch. As a self-supported event, participants are responsible for their own food and hydration throughout the race. This format emphasizes endurance, mental resilience, and self-sufficiency.

The event is organized by Krayzie Kapers, which is known for facilitating unique running experiences. Additional details regarding race logistics and post-race amenities can be found on the event website. This race not only tests physical limits but also fosters a community of endurance athletes.