Trail Running Calendar Ireland 2026-2027

Take on the Glanageenty Marathon in County Kerry on 13 December 2025, a rugged 42.2 km test with 1300 m of climbing. Fully marked and GPS friendly, the race requires Level C advanced kit so prepare carefully and enter by 12 December.

Tackle a scenic, challenging 21.1 km half marathon through County Kerry with 650 m of climbing, part of the Munster Half Marathon League. Limited field and mandatory safety kit make this a well organised winter test for strong runners.

Head to Glanageenty, County Kerry on Saturday 13 December 2025 for a scenic trail day with a challenging 10 km route or a lively 5 km option. Both fully marked courses require basic winter kit and promise rewarding views.

Join the Pier Gates Remembrance Race in County Wicklow on 27 December, a friendly memorial hill run with adult and junior routes. Fancy dress is encouraged for a short social trail challenge remembering IMRA members.

The Waterville Trailrunning Festival is a three-day event held in the stunning Iveragh Peninsula, South West Kerry, Ireland. Overlooking the Atlantic Ocean and the Skellig Islands, the festival offers five trail races ranging from a 25km ha..

Four days of coastal running in Inishowen, Donegal along the Wild Atlantic Way with full and half marathon options and a 105 mile loop through scenic coastal and hill terrain. Run or walk one to four days and finish with a medal and post ra..

Run the stunning Kerry Way Ultra, a circuit around Ireland's Iveragh Peninsula with a full 200 km option plus 101 km, 58 km and team relay formats. Start and finish at Killarney Racecourse with crew support, trackers and a true coastal endu..

EcoTrail Wicklow returns on 26 September 2026 for a nature rich trail running day through the Wicklow Mountains. Distances from 10K to 80K offer rugged singletrack, big views and a true outdoor challenge for all levels.

MTC POOKA is a challenging 38 mile one day ultra on 7 May 2027, kicking off the MTC MizMal fourteen day end to end of Ireland. Coastal trails, scenic climbs and a medal finish at the Eccles Hotel promise a memorable opener.