Also known as: PR1
Pico do Arieiro to Pico Ruivo - Madeira’s high ridge above the clouds, with tunnels and dramatic drops

The line through Madeira, Portugal - waypoints, elevation and the day-by-day shape of the walk.
Year-round (clear, dry weather)
Cloud, wind, cold up high; slippery when wet
Open year-round but sections close after rain/rockfall - check; a sunrise crush at Arieiro. Confirm.
A spectacular ridge of tunnels, staircases and exposed paths between Madeira’s two highest peaks
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
Very popular at sunrise
Out-and-back to Pico das Torres; the easier Achada do Teixeira approach to Ruivo
Pico do Arieiro
One-way (Arieiro to Ruivo) needs a taxi/transfer back
Day route - none needed
Day-hike kit, water, sun/rain protection, sturdy footwear; coverage varies
Services in Funchal; limited or none on the trail
Not required; self-guided
No permit; a torch is needed for the tunnels; one-way needs transport back. Confirm.
Permits and operators change - confirm before booking.
Exposure, rockfall, tunnels (torch), weather
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.