One of the most beautiful mountain running track in Chamrousse. There, you could discover different mountain lakes. It is also the path for the famous event of "Trails of Belledonne - Chamrousse lakes" in July (TLCB)!

Departure: Tourist Office 1750 - Roche-Béranger.
Loop: Chamrousse 1750 – Achard lake – Robert lake – Pourettes lake – Vallons lake – Chamrousse 1750.

Let's discover the three natural mountain lakes in Chamrousse. It will be for your a guaranted change of scenery and viewing pleasure !
You can have a break around the lake Achard, in a Natura 2000 protected area* or next to the Robert lakes before to getting down the mountain till the Pourettes lake and direction le Recoin (1650m) finishing by the Vallons lake.

* In the Natura 2000 area making fire, setting a tent, fishing and swimming are striclty forbidden (under penalty). Bivouac is allowed from sunset to sunrise (except in July and August over-visitation period).
Please stay on trails to protect fragile areas.

Difficult running trail. Estimated running time for an average speed of 7km/h.