Thought there used to be one posted, but couldn't find it. Was very bored and took a toon through it. From Morlad to DA, here's what I think is an efficient route.
Blackroot Vale
1 [59.2S, 68.5w]
2 [61.8S, 69.5w]
3 [60.1S, 66.9w] Bottom of cliff near brog
4 [60.7S, 66.1w] Above Brog
5 [60.6S, 64.1w]
6 [57.2S, 62.5w] Above Lancrath
Lamedon
1 [62.5S, 60.6W] Behind rock at bottom of cliff
2 [65.2S, 61.0W]
3 [65.6S, 59.4W] waterall
4 [60.5S, 57.7W] cross back over to east side. creek on way to waterfall
5 [67.4S, 54.5W] outside back wall of Calembel
6 [72.9S, 57.5W]
Havens of Belfalas
1 [75.4S, 59.4W] near waterfall
2 [76.5S, 62.9W] Head towards Nendath then cut south to highest area of forest and head east.
3 [73.6S, 64.8W] Rock spire
4 [77.2S, 69.4W]
5 [78.9S, 69.4W]
6 [76.5S, 73.6W]