Submitted by Robert Wallace
I've pieced together a few crude speed riding route options for Merribel, Val Thorens, Les Menuires and Orelle using Google Earth. These are rough so not for following religiously but print them out or stick them on your phone and you'll have a few decent starting points.
There are errors in it and i haven't captured all of the pistes or lifts so do your own risk assessments. If anyone else wants to add to this, link up images to the discussion thread below and it should build up a useful resource for anyone heading to the three Valleys this season.
http://dl.dropbox.com/u/29256989/Speed%20Riding%20Maps/3%20Marches.png
http://dl.dropbox.com/u/29256989/Speed%20Riding%20Maps/Bouchet%20Glacier%20-%20Orelle.png
http://dl.dropbox.com/u/29256989/Speed%20Riding%20Maps/Cime%20Caron%20-%20Underneath.png
http://dl.dropbox.com/u/29256989/Speed%20Riding%20Maps/Glacier%20De%20Chaviere.png
http://dl.dropbox.com/u/29256989/Speed%20Riding%20Maps/Glacier%20De%20Peclet.png
http://dl.dropbox.com/u/29256989/Speed%20Riding%20Maps/Mont%20Vallon.png
http://dl.dropbox.com/u/29256989/Speed%20Riding%20Maps/Orelle%20Valley%20Entrance.png
http://dl.dropbox.com/u/29256989/Speed%20Riding%20Maps/Plans%20de%20Mans%20from%20VT.png