Some valleys which are not penetrated by A roads are served by B roads. The B5289 serves Lorton Vale and Buttermere and links via the Honister Pass with Borrowdale. The B5292 ascends the Whinlatter Pass from Lorton Vale before dropping down to Braithwaite near Keswick. The B5322 serves the valley of St John's in the Vale whilst Great Langdale is served by the B5343. Other valleys such as Little Langdale, Eskdale and Dunnerdale are served by minor roads. The last of these is connected with the first two by the Wrynose and Hardknott passes respectively; both of these passes are known for their steep gradients and are together one of the most popular climbs in the United Kingdom for cycling enthusiasts. A minor road through the Newlands Valley connects via Newlands Hause with the B5289 at Buttermere. Wasdale is served by a cul-de-sac minor road, as are Longsleddale and the valleys at Haweswater and Kentmere. There are networks of minor roads in the lower-lying southern part of the area, connecting numerous communities between Kendal, Windermere and Coniston.