Chilterns 3 Peaks Challenge 2025

Sunday 14 September 2025 from 8am.  Registration times will be confirmed closer to the date.  

The event will start and finish at Princes Risborough School.   

Princes Risborough School  
Merton Rd  
Princes Risborough  
HP27 0DR  

Parking is available at the school.  

You can choose to walk a 6.5, 10 or 18-mile route.  Each route is clearly signposted with marshals along the route.   

This event is open to everyone, however, please note the terrain is uneven and may not be suitable for wheelchairs or pushchairs. Please contact us if you have specific accessibility questions or concerns. 

Any walker under 16 must be accompanied by a responsible parent or guardian aged 18 or older on the day.   

Sign up today and take advantage of our early bird tickets!  

Adults: £15
Under 15s: £8
Family ticket (based on 2 adults and 2 children): £44 

Our early bird ticket sale ends on Friday 28 February, so don’t delay – book yours today! 

Your entry fee covers the cost of putting on the event. Any sponsorship you raise goes directly towards our patient care within Buckinghamshire and Hertfordshire.  We ask that you commit to raising £245 per person.  £245 could pay for counselling sessions for a day for individuals or groups, to support patients and carers throughout their journey and bereavement. 

Challenge yourself to raise over £534 (which could pay for two nights of specialist care from a member of our overnight team), and you will receive a free Rennie Grove Peace hoodie!   

We recommend that you set up an online donation page using JustGiving. It is easy to do, and you can share your page link with friends, family and colleagues via email or social media. The funds you raise will come directly to Rennie Grove Peace.

www.justgiving.com/campaign/chilterns3peaks25  

If you prefer to raise funds offline, we can also provide a downloadable link to a sponsor form for you to share.

Check out our fundraising tools and tips for ideas and inspiration.  

Our team are also on hand to support you with any fundraising so please get in touch – events@renniegrovepeace.org or call 01442 89 02 22.   

To set up a JustGiving page click here: www.justgiving.com/campaign/chilterns3peaks25   

If you need any help, please get in touch – email events@renniegrovepeace.org or call 01442 89 02 22.   

We also have a helpful guide to setting up a JustGiving page.

Sign up today and take advantage of our early bird prices!  

You will receive an email a week prior to the event which will include route maps, registration times, bus timetables and more.  Should you have any questions beforehand, please get in touch –email events@renniegrovepeace.org or call 01442 89 02 22.   

The Chilterns 3 Peaks Challenge is not a circular route.  At the end of the 6.5-mile and 18-mile routes, the buses will take you back to Princes Risborough School.  

If you are doing the 10-mile route, the bus will transfer you to Tring train station to complete the final part of the walk.  You will then get another bus at the end of your walk back to Princes Risborough School.   All routes are clearly marked, and we have marshals placed along the route to help you.   

You can collect your t-shirt on the day at registration.  

You can reach the Rennie Grove Peace event fundraising team on 01442 89 02 22 or you can email events@renniegrovepeace.org.