Pen pumlumon

■Distance: 8½ miles/13.6km ■ Time: 5-6 hours ■ Grade: Challenging

DIFFICULTY MEDIUM DISTANCE 17.7KM TIME 5½ ...

Experience some of Ogwen’s finest views far away from the clamour of the crowds on these charming Cinderella peaks in Eryri .

DIFFICULTY EASY DISTANCE 14KM TIME 5 HOURS ...

PEN Y FAN, POWYS, 886M

In the second part of his Ultimate Climbing Guide, Simon Warren plots a feast of spicy ascents in north Wales