You can expect some challenging terrain on our Chiltern Challenge 100 bike ride as you pedal to help save and change children’s lives. With a choice of three distances, this bike ride explores quaint villages as the route meanders through the lanes of Oxfordshire, Buckinghamshire and Berkshire. Henley and Pangbourne on the banks of the Thames feature along the way as does the village of Brill with its landmark windmill.
The Chiltern Challenge offers a Cool 42 mile route that is ideal if you’re new to cycling or looking for an early finish! Our Classic 71 mile route is more challenging as is the Champion at 103 miles which is ideal if you’re an experienced Sportive rider.
Expect a great day in the saddle with the Action Medical Research team on this cycling event with first class support throughout the day.
Action DIVA Chiltern - The Chiltern Challenge 100 includes our special promotion to get more women cycling. If you are new to cycling try the 42 mile route. Tick the I’m a DIVA box when you enter.
Our celebrity supporters
"Action Medical Research is a fantastic charity, funding work that can help so many families. It’s very easy to help – get on your bike and ride for a reason." Chris Boardman MBE
"You can always expect a great day in the saddle with the Action Medical Research – I know, I’ve cycled with them. Their RIDE100 series has events taking place all over the UK and a range of route distances to suit all cyclists." Sir Dave Brailsford
"I'd like to urge you all to get on your bikes for Action! Their impressive cycling programme is perfect for cyclists of all abilities to put themselves to the test on some great routes, both around the UK and on their London to Paris tour." Joanna Rowsell MBE
"It's going to be a fun day out and a great way to help such a special charity raise much-needed funds." Davina McCall