The Kumano Kodo Nakahechi - a UNESCO pilgrimage route through Kii forests to the three grand shrines

The line through Kii Peninsula (Wakayama), Japan - waypoints, elevation and the day-by-day shape of the walk.
Start of the Nakahechi
Ridge village
Midway
Grand shrine; Yunomine onsen
Year-round (spring/autumn best)
Humid summers, rain; pleasant shoulder seasons
Walkable year-round; ryokan/minshuku bookings drive the itinerary; hot/humid in summer. Confirm.
Forested mountain pilgrim paths between shrines and hot-spring villages
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
Section-hike Takijiri-Chikatsuyu-Hongu; add Nachi Falls
Takijiri-oji (Tanabe) to Hongu/Nachi
Point-to-point may need transport between ends - confirm
Ryokan and minshuku (with meals) in the villages; luggage forwarding available
Layered outdoor kit, sturdy footwear, sun/rain protection, ample water; patchy mobile coverage - carry a map/PLB where remote
Services in Tanabe; limited or none on the trail
Not required; self-guided
No permit; book ryokan/minshuku along the way (the "dual pilgrim" with the Camino). Confirm.
Permits and operators change - confirm before booking.
Heat/humidity, some steep sections, leeches after rain
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.