Chiltern Challenge 50K 31st January 2018 Andy Calendar Tickets Add to Calendar Add to Timely Calendar Add to Google Add to Outlook Add to Apple Calendar Add to other calendar Export to XML When: 14th July 2018 @ 9:00 am – 3:00 pm 2018-07-14T09:00:00+01:00 2018-07-14T15:00:00+01:00 Where: Princes Risborough Merton Rd Princes Risborough HP27 0DR UK Cost: £48 Off-road Series