The Singlife Cagayan de Oro Marathon 2026 takes place on December 13, 2026, starting at SM City CDO Uptown in Cagayan De Oro City, Philippines. Organized by RunRio, the event offers three distinct running distances for participants: 1K, 5K, and a 21K half marathon. Serving as the eighth leg of the Singlife Philippine Marathon Majors and the final major event of the year, this road race highlights the local culture and cityscape of Northern Mindanao. The competition is officially sanctioned by the local athletics association and is included as a World Athletics World Rankings Competition, with race routes certified and measured by AIMS and World Athletics. For any inquiries, participants can reach out via the event contact email provided by the organizers.

Participants should check the official registration page before race day for the latest information on assembly and gun start times, race kit collection, guardian requirements and other event-day guidelines.