RUNRIO Earth Day Run 2026 returns bigger and greener, building on the success of its simultaneous runs in Manila, Cebu, and Davao. More than a race, it is a nationwide movement that brings communities together to take meaningful action for the planet.

Anchored on this year's theme “Together We Run. Together We Protect.”, the event champions environmental awareness through eco-friendly race practices, sustainable initiatives, and partnerships with organizations like the Tzu Chi Foundation. From sustainable practices to advocacy-driven activities and learning zones, Earth Day Run 2026 invites runners, families, and advocates to run with purpose—and make a positive impact that goes beyond race day.