NEWCASTLE AND MARDU CIRCULAR Level Easy Elevation gain 217m Length 6.1km (1hr 49min) Description This round-the-hill loop trail from Newcastle leads through peaceful rural landscapes and small village

■ Distance: 10 miles/16km ■ Time: 6 hours ...

Ascent 903m/2960ft 12.3km / 7.6 miles / 4 hours

■Distance: 5¾ miles/9.4km ■Time: 3-4hours ■Grade: Moderate CHOSEN ...

■ Distance: 8½ miles/13.7km ■ Time: 5 hours ■ Grade: Challenging

Kerry Walker takes a road trip through Bannau Brycheiniog National Park