BATTLE OF VIMEIRO
The Taça Oeste XCM BTT 2026 is an amateur mountain bike marathon series organized by MR3eventus, taking place in Vimeiro-Lourinhã, Lisboa, with the first stage on October 4, 2026, starting at 09:00. The event features two distances: a Marathon of approximately 60 km and a Half Marathon of approximately 40 km, both on rural roads and trails.
Open to all participants aged 18 and over, with special provisions for under-18s with parental authorization. E-Bikes are allowed but only classified in the Marathon category. The competition includes multiple age categories for men and women, with a points system across four stages for overall classification.
The routes are marked with lime and red arrows, and participants must comply with traffic rules as the courses are open to other vehicles. The event emphasizes safety, mandatory helmet use, and adherence to regulations, creating a competitive yet amateur-friendly atmosphere.









