Naismith's Rule is a formula that can be used when planning a hill route to work out - roughly - how long it ought to take. Here's how to use it (hint: with a pinch of salt).
Lorraine McCall began her attempt today at a continuous, self-powered round of the Grahams, a four-month tour of upland Scotland combining walking and bikepacking. If successful, she'll be the first person that we know of to do it.
Podcast Mountain Air - 10. Kirsty Pallas on Scottish Mountain Safety