The Maverick Lakes Osprey

Grasmere, United Kingdom • 6 Sep 2025

The Maverick Lakes Osprey 2025 is a challenging trail running event held in the iconic Lake District, starting from Grasmere. Participants can choose from five routes ranging from a 9 km sprint to a demanding 52 km ultra with over 2,800 meters of elevation gain. The course features rugged climbs, technical descents, and stunning scenery including Easdale Tarn, Stickle Tarn, and the Fairfield Horseshoe, offering spectacular mountain views. The event emphasizes environmental care with reusable cup policies and supports trail maintenance through donations. Facilities include fully marked routes, outposts with refreshments, timed results, and free parking, making it a premier mountain running adventure. Visit the organization's website for the most recent information.

Race information

UTMB 50K
52 km
2858 m+
Ultra 52 Km
44 km
2367 m+
Long 44 Km
25 km
1131 m+
Middle 25 Km
14 km
617 m+
Short 14 Km
Visit the organization's website for the most recent information.
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