just how big an area do i need to find for an informal 'fun' grass track, it's something that has come up in conversation with a friend today and we both would like to hold a fun event
Complete guess here. A indoor velodrome is 250 meteres and I would say that you could use that. A running track is 400 metres which would be plenty big enough. Lets say ahlf a rugby pitch maybe if you are not fussy./