To the north of Crag Hill is the col of Coledale Hause, the high level connection to Hopegill Head, focal point of a parallel but slightly lower ridge. Valleys descend from either side of Coledale Hause, running between these two ridges. Gasgale Gill (or Liza Beck on OS maps) flows westward to the River Cocker, while Coledale Beck runs eastwards to the Derwent. Guarding the way up from the Hause to Crag Hill is Eel Crag, the face which gave the fell its former name.