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Race planning

Plan Backyard Ultra Llagostera

Use the listed edition as your starting point. Each tool keeps imported race facts separate from the targets and assumptions you choose.

Listed edition
Dec 5, 2026
Format
Backyard Ultra
Distance
6.706 km every hour
Local start time
9:00 AM Saturday, December 5
Duration / cutoff
Each yard must be finished in under an hour, with whistles 3, 2 and 1 minutes before each start and no late starts. The day loop runs from 9:00 AM to the 5:00 PM yard on Saturday, the night loop from 6:00 PM to the 7:00 AM yard, and the day loop again from 8:00 AM to the 5:00 PM yard on Sunday, then another night if runners remain. No fixed finish: the winner completes a final yard alone, and if nobody can, there is no winner.
Crew and pacers
Runners may not receive food or drink from anyone during a yard and must carry what they need in a belt or pack. Running with anyone who has no bib is a disqualification. Leaving the course is allowed only for a toilet stop.
Drop bags
Check the current race rules

Recorded facts reviewed Oct 20, 2026. Check the organizer’s latest rules. Calendar downloads use all-day dates and do not set a starting alarm.

Planning hourly yards? Use the backyard calculator for loop pace and time between starts.