Extreme XL Lagares is a Hard Enduro race based in Porto, Portugal, Day1 is an Endurocross Race with is made up of man made​​ obstacles, Day2 is a race through the narrow streets of Porto City and onto the Harbour for the finish, Day3 is an​ Extreme Race through the Lagres ​​region of the area which is to test man and machine with long riverbed climbs, slippery rock sections and steep uphills this is one of the most challenging extreme enduro races in the world.