The Sentier des GardesTight, runnable, forest singletrack perfect for an easier day→ 17km↑ ~1200mΔ 1685M ♦ MediumΘ CCWSome days you just want to go for a trail run that skips the grueling up and body beating down. Unless you cruise along the river, “easy” isn’t so easy in Chamonix. The nature of Chamonix’s trail running is steep. Which is probably exactly …