Thanks to all the participants for coming to the event, those who helped take in controls, Alan G for the map printing, Daphne for planning, Fred for organising, Cecil for coordinating and wrestling with the technology and Mark P for digging Cecil out when technology had him pinned to the floor.
Routegadget: https://www.lvo.routegadget.co.uk/rg2/#463 (note that you can get a Splitsbrowser window by clicking on the first icon to the right of the blue bar)
WinSplits http://obasen.orientering.se/winsplits/online/en/default.asp?page=classes&databaseId=82009