Embrace the spirited challenge and legendary Béarnaise hospitality at the 8th Trail des Costalats, March 8, 2026. Organized by the passionate Mazéroise association, this event offers a trio of impeccably crafted courses: a demanding 42km 'Marathon des Coteaux', a classic 21km trail, and an accessible 12km route, all winding through the beautiful rolling hills near Pau. With capped entries to ensure a quality experience and staggered starts from dawn, each distance provides a perfect blend of physical test and scenic reward, showcasing the rich landscapes of the Pyrénées-Atlantiques.
The day is infused with the vibrant energy of longtime animator Stéphane and a dedicated team of volunteers, creating an atmosphere where sportiveness and pure joy are paramount. As part of the popular 'Challenge des Coteaux', the 21km race offers an extra incentive for those seeking a multi-event goal. Secure your spot in this beloved community-driven trail, where finishing is celebrated with the same warmth as the famed start line camaraderie.
Mar 08, 2026
Distance — 42.2K
Type — Running
07:00
€30.00
Mar 08, 2026
Distance — 21K
Type — Running
09:00
€16.00
Mar 08, 2026
Distance — 12K
Type — Running
10:00
€12.00
These values represent the 3-year monthly averages for March in Mazères-Lezons.
Mazères-Lezons is a commune in the Pyrénées-Atlantiques department in south-western France.
Read more launchExplore other exciting events happening in this same region.
location_on Nay, Pyrénées-Atlantiques, Nouvelle-Aquitaine, FR
calendar_today Mar 01, 2026
location_on Préchacq-Navarrenx, Nouvelle-Aquitaine, FR
calendar_today Mar 01, 2026
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