BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//SportPlan//Event Calendar//EN
CALSCALE:GREGORIAN
BEGIN:VEVENT
UID:c3f6cd33-2a01-4cfa-85c0-e318684b60e9@sportplan.local
DTSTAMP:20260420T182255Z
DTSTART;VALUE=DATE:20260530
DTEND;VALUE=DATE:20260531
SUMMARY:Mammutmarsch Bilbao 2026
DESCRIPTION:Mammutmarsch Bilbao 2026 is an official amateur walking-hiking participation event in Sestao\, Basque Country\, Spain on 30 May 2026. The official Mammutmarsch Bilbao page confirms the date\, start-finish location\, and open 30 km and 50 km formats for amateur participants.
LOCATION:Sestao\, Bizkaia\, Basque Country
URL:https://sportplan.vercel.app/it/events/mammutmarsch-bilbao-2026-2026-05-30
END:VEVENT
END:VCALENDAR