Linhas de Torres 100

About this event

The Linhas de Torres 100 follows the historic defensive lines built to halt Napoleon's forces outside Lisbon, weaving through terrain rich with military history. Based in Torres Vedras, about an hour north of Portugal's capital, the event offers nine distances from a 10km walk to the full 100km ultra, with relay options for those wanting to tackle the distance as a team. The winter date means pleasant running conditions in Portugal's mild climate, though the trails themselves demand respect—3,000 metres of climbing on the longest route. The variety of distances makes it accessible for intermediate runners looking to step up, while the ultra challenges even experienced trail athletes. It's a chance to run through a landscape where history literally shaped the ground beneath your feet.

Distances