Confirmed
5K,10K,21K,42K
Our Lady of Peñafrancia Seminary, Sorsogon City, Sorsogon
Organizer: Royal MNL (RYLMNL)
A Sorsogon City marathon benefiting future leaders of faith, staged at Our Lady of Peñafrancia Seminary. The official Bicolandia Marathon 2026 Facebook page confirms the race for September 27, 2026, resolving an earlier date discrepancy from third-party listings.