ULTRA 100KM VALE DAS ARARAS

The Ultra 100km de Araranguá is set to challenge endurance runners on November 15, 2026. The race begins at midnight and concludes by noon the following day, offering participants a full circuit around Praça Hercílio Luz in Araranguá, Brazil. Whether you're tackling it solo or as part of a team, this event promises an intense test of physical and mental strength.
The course loops through scenic streets surrounding the historic square, where runners will experience varying terrain that includes both flat stretches and challenging inclines around local landmarks. Teams can compete in quartet (four athletes rotating every three hours), sextet (six athletes rotating every two hours), or dozen (twelve athletes rotating hourly) formats.
Registration opens on February 27, 2026, with solo runners paying $100 and team entries ranging from $360 for a quartet to $1,000 for a dozen. Participants can collect their race kits at the event arena on November 14th between 7 PM and 11:30 PM.
The competition culminates with awards ceremonies starting promptly at noon, recognizing top finishers in each category with trophies and medals. Runners are responsible for managing their own schedules throughout this demanding yet rewarding experience.