Last One Standing Calendar United Kingdom

Last One Standing Calendar United Kingdom

The Last One Standing Events Calendar United Kingdom is a list of BYU (Backyard Ultra) and LOS (last one standing) events in United Kingdom.

These events are a form of Ultra Marathon race where runners must consecutively run a lapped course every hour, on the hour, until there is one person left "standing". Course lengths can vary for LOS events, but a BYU is specifically a distance of 6.706km (4.167 mi) - a pace of 100 miles per 24 hours.

The race is over when only one runner remains to complete a lap. All others are considered DNF (did not finish). This is the ultimate endurance race format that is becoming more and more popular across the world.

To filter the events by keywords, location, date range and event type - go to SEARCH.

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Events 1 to 19 of 19

Events 1 to 19 of 19