← BackLocalCompetitionLongTeam52. SIMM - Swiss International Mountain Marathon📅7–8 August 2027Val Blenio - Lukmanier, Switzerland👥SIMMWebsiteMap (approximate)Source: SOLV – Swiss Orienteering – 52. SIMM - Swiss International Mountain MarathonSource: SOLV – Swiss Orienteering – 52. SIMM - Swiss International Mountain Marathon⚑ Report a problem✋ I'm the organiser