Mapledurham Backyard Ultra

A Backyard Ultra is a form of ultramarathon race where runners must consecutively run the distance of 6.7056km (4.167 miles) in less than one hour.

Date Saturday 3rd May, 2025
Distance Ultra
LocationMapledurham House
Town/CityReading
AreaBerkshire
Start postcodeRG4 7TR
Start time11:00am
WebsiteVisit website
Run For CharityGoFundMe Start Fundraising On GoFundMe

View all races for May 2025

The Backyard Ultra was created by Gary 'Lazarus Lake' Cantrell. It is a form of ultramarathon race where runners must consecutively run the distance of 6.7056km (4.167 miles) in less than one hour. Runners who are not back at the start line for the next lap are disqualified. There can only be one winner and all other runners will receive a DNF.

The event is for runners of all abilities and is a great opportunity to really test yourself and see how mant laps you can complete.

Location

My Next Race

Looking for your next big challenge? Find your next race by location, distance, race type or date.

Race Location
Race Distance
Race Type
Select a Date

View all runABC South races

top