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Massaschlucht

not verifiedpermit unconfirmed 2026-08-19 Ungraded Unknown flood risk Bitsch, VS
Massaschlucht
Daniel Reust, CC BY-SA 4.0, via Wikimedia Commons

Granite, 4200 meters, and about 11 hours car to car for a single 40 meter rappel; best July through October.

Logistics

PermitRopeWiki's Red Tape section is empty and its infobox carries no Permits field, so access here is unverified rather than confirmed free. About 20 minutes of shuttle needed for the exit.
Distance4200m
Time11 hr
Technicallongest 40m
SeasonJul - Oct
Coordinates46.3501, 8

Sources