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Start Line – Team Photo

by Lazarus Lake | Oct 15, 2022 | Race Reports | 0 comments

Netherlands

Netherlands

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Backyard Ultra

Backyard ultra is a form of ultramarathon race where competitors must consecutively run the distance of 6706 meters (4.167 miles) in less than one hour. When each lap is completed, the remaining time within the hour is typically used to recover for the next hour’s race.

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