The main event is approximately 10 kilometers long with a mostly flat course. The start is at Avenida da Juventude in Valença. The course is transnational, crossing the international bridge and passing through Tui before returning to Valença. Athletes must cross the international bridge on the return leg by 11:15 AM. After this time, traffic on the bridge will not be restricted, and athletes must use the side corridors designated for pedestrians. A fluid aid station is planned approximately halfway through the course, with another aid station at the finish. Other events include a 5 km walk (low difficulty, for participants 18+), a 1.5 km non-competitive Mini Légua (for ages 12-17), and a 500m Léguazinha for children aged 7-11 (who can be accompanied by an adult).