Trail Running calendar near Glenariff Forest 2026-2027

Run the ACTI SNACK Run Forest Run at Loughgall Country Park with scenic 5K and 10K routes across tarmac and gravel forest paths. Chip timing, a bespoke medal and post race refreshments await in race four of the Run Forest Run series.

Join Mallusk Harriers for the Mathieson Cup and Shield cross country at Mallusk Playing Fields near Belfast on 11 January 2026. Challenging off road courses on grass and mud welcome runners of all ages with races up to 8 km.

Join Annadale Striders for the Malcolm Cup XC at Ormeau Park, Belfast on 1 February 2026, a lively cross country meeting with races for youth and seniors up to four miles. Enjoy competitive racing, team and individual prizes, and enter via..

Run Forest Run at Antrim Castle Gardens offers scenic 5K and 10K routes through the gardens past Shanes Castle with views over Lough Neagh. Enjoy a medal, chip timing and a friendly forest race vibe for adults and juniors.

Join the final Run Forest Run Winter Series at Castlewellan Forest Park on Saturday 28 February 2026 for scenic off road 5K and 10K races around the lakeside castle. Enjoy chip timing, a finisher medal and stunning Mourne Mountain views.

Explore Culzean Castle and Country Park with 5km, 10km or half marathon trail routes through woods, coast and historic grounds. Canicross friendly with live chip timing, medals and post race snacks for all finishers.

Join the Ulster Championship at Slieve Gullion, County Armagh on 7 March 2026 for a testing 6.3 km mountain run with 320 m climb, organised by NIMRA. Expect rugged terrain and mandatory Level B safety kit.

Join the Glenariff Mountain Race Spud Run in County Antrim on Saturday 14 March 2026, a 9.3 km route with roughly 400 m climb. Mountain conditions mean mandatory Level B kit so come prepared for rugged trails and stunning views.

Take on the Pat Dunbar Memorial, a 13 km NIMRA challenge through the scenic Mournes in County Down. Expect moderate terrain and limited course markings for a true mountain running adventure with prizegiving at Carrick Little.

Run 20 miles along the spectacular North Antrim Coast, passing the UNESCO Giant's Causeway and sweeping cliffs, beaches and castle ruins. Fully marked course with live timing makes for a stunning and well organised coastal challenge.

Bruce's Crown Race on 11 to 12 April 2026 in Glentrool challenges teams of 2 to 4 with a rugged 46 mile route across three Galloway hill ranges. Remote navigation, manned checkpoints and a 24 hour time limit make this a true team endurance..

Heart of Granite is a challenging 20 mile mountain race in Glen Trool taking in the Merrick summit and wild Galloway ridges. Pre entry only and aimed at experienced fell runners with navigation skills; profits go to Galloway Mountain Rescue..

Binevenagh in County Derry on 18 April 2026 is a steep, scenic 11.9 km mountain challenge with 870 m of ascent that tests navigation and endurance. This Ulster Championship fixture forbids GPS and promises dramatic views and a true fell run..

Take on a 6.6 km mountain run at Tollymore on 23 April 2026 with 350 m of ascent and only major junctions marked. GPS is not allowed and Level B safety kit is compulsory, so come prepared for classic mountain terrain.

Tackle the Annalong Horseshoe in County Down on 25 April with 21.1 km and 8.5 km options, 1700 m of climb across rugged hills. GPS devices are banned and mandatory safety kit is required, so come prepared for a classic mountain run.

Tackle Slieve Martin in County Down on Thursday 30 April 2026, a compact 7.00 km route with 550 m of climb for a steep, scenic challenge. Mandatory kit and no GPS ensure a classic fell experience, and volunteers are warmly welcome.

Tackle Binnian Uphill in County Down on 7 May 2026: a short but savage 3.7 km climb gaining 570 m of ascent. Mandatory Level B kit is required, route has limited markings and GPS devices are not permitted, so come prepared.

Take on the Kintyre Way Ultra, a 35 miles coastal and hill run from Tayinloan to Campbeltown on 9 May 2026. Enjoy varied terrain and sweeping sea views to Islay, Jura, Gigha and Arran, finishing with showers, massage and festival vibes.

Rocky is a mountain run in County Down on 14 May 2026, 6 km with 450 m of climb over minimally marked terrain. GPS is not allowed and runners must carry mandatory safety kit such as a waterproof jacket, whistle and charged phone.

Try the WitchWood Trail Run in Inverkip, a 24 hour looped trail on forest and hilly paths where you can run as many 5.6 km laps as you like. Everton Scout Camp basecamp offers food, music, showers, a firepit and glowing handmade medals.