This hike is as epic as everyone makes it out to be. The circuit rounds the Mont Blanc mountain range and winds through three countries. It is ~110 miles and has a cumulative ascent of ~36,000 ft! You can opt to stay in mountain huts (which are practically hotels) or you can camp it. I preferred to camp – it allows me more freedom to set my daily distances and gain some solitude. Amazing hike.
Due to a strange camera malfunction I lost the first two days of photos, but the remainder are gorgeous.