8.46 miles, 3,306 feet, 3 hours 5 minutes: Tilberthwaite - Coppermines Valley - Levers Hause - Swirl How - Wetside Edge - Tilberthwaite. With 5 others from AAC. Overcast - in cloud/mist above about 1,000 feet. No wind, rather humid. Terrain damp and slippery in places. Not many on the fells, but the car parks were full and town is busy.