Extreme 90Km is organized by Carlos Sá Nature Events with the support of the municipality of Terras de Bouro, the municipality of Arcos de Valdevez, the municipality of Ponte da Barca and the municipality of Melgaço.
1st December (Friday)
07:00 pm – 09:00 pm – Race bib distribution Extreme 90Km (Hotel da Peneda - Peneda)
2nd December (Saturday)
06:00 am - Race bib distribution for Extreme 90Km (Hotel da Peneda - Peneda)