You can Discover Your Challenge from a choice of run distances.  The 2015 routes are available to view below.

Discovery 5km

Starting in the heart of the Sports Festival, a small incline after 500m then provided spectacular views out across the Park. This was followed by a flat loop around Petworth’s Upper Pond where you could take in the House in all its glory. Heading into the Park along a gentle descent, many of our competitors were able to spot herds of fallow deer. The route then passed by the Lower Pond, before a final gradual climb to the awaiting photographers. It was then all downhill to the finish line in front of the magnificent House.View the full route and elevation here.

Discovery 10km

This route allowed participants to discover what the whole 700-acre deer park has to offer, following grass paths and trails to all edges of the Park. Taking the same initial route as the Discovery 5km, the route split after 3.5km. Passing through open parkland, the main climb on the route came at the half-way point.  It was short and sharp but opened up panoramic views including the House in the distance. There was a welcome downhill as the route went past the picturesque Lower Pond before waiting spectators cheer the competitors over the finish line in front of the House.View the full route and elevation here.

Discovery Half

Following the 10km route, the split just before 7km to follow the ‘chalk path’.  This allowed participants to discover exclusive access to the woodland areas and lakes of the Leconfield Estate. A road crossing at 13km lead the runners to Upperton Common to follow the narrower trails through the woods. As they re-entered the Park they were at the highest point, facing unbelievable views. It was downhill from here, re-join the main route after 17km. Competitors had the chance to spot the deer and pass the Lower Pond before the finish straight.View the full route and elevation here.

All routes were fully signed and marshalled.

Water Stations were at 3.5km, 6.5km, 12.5km and 17.5km.


Before the race were provided 8 week training plans from the running experts at our digital media partners, Run247, to help prepare for your off-road challenge. These plans are still available to view now, helping you keep fit throughout the year.  You can select the relevant training plan for your Discovery distance.