Rio de Janeiro Marathon

The Maratona do Rio 2026 will take place from Wednesday, June 3, 2026, to Sunday, June 7, 2026, in Rio de Janeiro, Brazil, as part of the largest road running festival in Latin America. Distances offered include 5 km, 10 km, 21 km, 42 km, and a Challenge combining 42 km + 21 km. Registration is open with last spots available.

All participants must follow the event's general regulations and submit a signed Term of Responsibility at kit pickup. The Term of Responsibility is also required for third-party kit pickup. A medical certificate may be required per Brazilian athletic regulations. The event is organized by Maratona do Rio and registration is managed through the official website.

• Travel agencies are available for out-of-town participants to arrange accommodations and logistics under the "Run South America's Biggest Marathon" program.
• Frequently Asked Questions (FAQ) are available on the event website to address common inquiries.
• Kit pickup dates and locations will be announced closer to the event. The Term of Responsibility must be presented at that time.
• The event features additional programs: Maratoninha do Rio (kids), Maratona com Arte (art and marathon), and Correndo Junto (running together).
• Customer service is available Monday through Friday from 10:00 to 17:00 via [email protected].

The Maratona do Rio is the largest road running festival in Latin America, held annually in Rio de Janeiro. It attracts participants from Brazil and worldwide. The Challenge category allows runners to complete both the 42 km marathon and the 21 km half-marathon during the event window.

• Sponsors and partners are listed on the event website.
• Results from previous editions are available online.
• Health and safety guidelines are provided as part of race regulations.
• Privacy policy and terms of use apply to all registrants.
• Contact and support are available in Portuguese, English, and Spanish.

The Maratona do Rio 2026 offers 5 km, 10 km, 21 km, 42 km, and a 42 km + 21 km Challenge, creating a multi-day running festival in Rio de Janeiro with finisher medals, technical shirts, and a celebration of road running for all levels.