La Vereda de la Estrella - a historic path facing Sierra Nevada’s highest peaks, glorious in autumn chestnut colour

The line through Sierra Nevada (Granada), Spain - waypoints, elevation and the day-by-day shape of the walk.
Year-round (autumn for the colour)
Cool valley; snow on the peaks opposite
Best in autumn for the chestnut colour; snow up high in winter. Confirm.
A historic mining path along a river facing the high Sierra Nevada cirque
Non-technical walking/hiking; confirm any exposed or scrambly sections locally
Marked/waymarked route; navigation generally straightforward - carry a map and confirm locally
Suitable for reasonably fit hikers; not wheelchair accessible - confirm specifics
A popular, well-known route - busier in peak season
Turn around at the Cueva Secreta; continue toward the cirque
Barranco de San Juan, near Güéjar Sierra
Out-and-back/loop - no shuttle needed
Day route - none needed
Day-hike kit, water, sun/rain protection, sturdy footwear; coverage varies
Services in Guejar Sierra; limited or none on the trail
Not required; self-guided
No permit; Sierra Nevada NP
Permits and operators change - confirm before booking.
The length, some rough sections, heat in summer
Retrace the route to exit; dial local emergency services; carry a means of calling for help where remote
This profile is desk research, compiled from public sources - not a first-hand trail report. Coordinates are approximate.