Please ensure all members of your team, that's Scouts and Leaders, read these instructions as well as the Rules and Kit List and that you all understand the arrangements for the event.


Both routes will both be based on Princes Risborough School.

OS Map 1:25000 Explorer sheet 181. Grid reference: SP 809 029

Princes Risborough School, Merton Road,
Princes Risborough, Buckinghamshire
HP27 0DR.

Directions and Parking
There is a rear entrance to the school from New Road, BUT all vehicles MUST approach from Clifford Road and Merton Road where they will be met at the school gates and shown where to park by car park marshals.

From the M25 (travelling from Enfield/Southgate/Waltham Cross) Princes Risborough is best reached by leaving the M25 motorway at junction 20 (A41) and then following signs to Aylesbury on the A41. Leave the A41 at junction with B4009 and B488 (signposted to Wendover). Follow the A4009 into Wendover, and head straight through the town following signs to Princes Risborough. In Princes Risborough turn left at the first roundabout, and right at second roundabout. Clifford Road is the second turning on the left.

From the south and south west, leave the M25 at junction 16 (M40) and follow the M40 to junction 4 (A404). When you leave the motorway follow the signs to the A4010 (signposted to Aylesbury) which goes to Princes Risborough, approximately 9 miles from M40. Clifford Road is the second turning on the right after the junction with the B4444.

Teams wishing to use public transport should be aware that Princes Risborough railway station is approximately one kilometre from the school and we regret that we are unable to arrange any transport between the station and school.
The train service is operated by Chiltern Railways, and the journey time varies between 32 minutes for a fast train to 54 minutes for a stopping train from London Marylebone. Should you choose this method of travel, please check ticket prices. There are group discounts available, but you may need to book these in advance. 
For full details we suggest you start at:


The emergency telephone number for Central Control is a mobile number 07960 282626. Please ensure your team’s home contact has this number which will be operational from 07:00hrs on Saturday.


All teams must report to the start at least 30 minutes before their start time. The Registration Desk will be open from 06:30hrs. The first teams will start at 07:30hrs after a strict kit check, the remaining teams will follow at timed intervals. Each team will receive their start time, and their required registration time by email at least seven days before the event.

Please follow the signs for the car park for this event as you enter the site. It is important that you do not park in other areas or obstruct access for other vehicles.

There will be direction and other signs displayed at the site to assist you in navigating your way around. Please do not settle down anywhere other than where instructed.

Teams will need to register before proceeding through to kit check, and the start.


Please check in on arrival. When you check in please report as a complete team and you will be issued with the necessary items for the walk.

These include:

  • Identity Wristbands (team no. plus A,B,C,D,E,F,G) - these are individual to each competitor and should be worn on the wrist at all times for identification and obtaining meals. The emergency telephone number is also on the wrist band.

If you have any team member changes please log on to the online entry database and make the necessary amendments. This can be done up until midnight on the Thursday before the event. After this time, changes will need to be made at the registration desk on arrival.

It is the Scout Leader’s responsibility to ensure that all those taking part are aware of the rules. In addition, the Scout Leader must ensure that their team knows:

  • Their team name
  • Their team leader (shown “A” on the entry form and not the adult if one is walking with the team)
  • Team number (as issued by the event organisers)
  • Telephone number of the mobile telephone carried by the team (see kit list).


Teams will be timed in and out at one of the checkpoints where navigation training will be given by the GLN Mountaineering Team and where walkers will break for lunch. These sessions are designed to make the event more interesting and to improve the team’s ability to navigate. The time spent WILL NOT count towards the team’s finishing time.


Those of you bringing along supporters are reminded that food and drink at checkpoints is for teams only. Supporters can pick up details of the route from the Information Desk once all the teams have started, and ensure that any parking restrictions are followed.


An evening meal will be provided for all participants.


The presentations for the event will start at 18:00hrs with an event summary, Guest speaker, Certificates and trophy presentation.

The whole event should be complete by 19:00hrs. The wearing of uniform for the presentations is optional but preferred.

The organisers would appreciate any help with 30 minutes of clearing up at the end.


For your safety and the future of the event please observe the following whilst on the School premises:

  • No smoking anywhere in the buildings or anywhere on site
  • Fire Exits must be kept clear
  • Do not obstruct doors or gangways
  • Do not obstruct or tamper with fire fighting equipment
  • Familiarise yourself with the fire evacuation procedure

In case of fire:

  • If you discover a fire, sound the alarm, alert a Chiltern 20 official and call the fire services (or ensure someone does).
  • On hearing the alarm proceed to the nearest fire exit and make your way to the fire assembly point outside the building
  • Once outside at the assembly point give your name to the official on duty

The Chiltern 20 organisers will appoint fire wardens who will patrol the site and take charge in the event of a fire. Please follow any instructions they give.

This Chiltern 20 & Southern 50 weather forecast is generated by the Met Office Weather Widget