- Race over the glens on January 1, 2018 12:00 am
- Mourne Mountain Rescue Donard Wood Trail Race on February 17, 2018 11:00 am
- Glenariff Mountain Race (c) on March 10, 2018 12:00 am
- The Fallows (c) on March 24, 2018 11:00 am
- Slieve Gullion on April 7, 2018 12:00 pm
- Hill and Dales: Castlewellan on April 12, 2018 7:30 pm
- British Champs: The Mourne Highline on April 14, 2018 12:00 pm
- Hill and Dales: Tollymore on April 19, 2018 7:30 pm
- Hill and Dales: Slieve Martin on April 26, 2018 7:30 pm
- Hill and Dales: Binnian on May 3, 2018 7:30 pm
- Annalong Horseshoe (c) on May 5, 2018 11:00 am
- Donard on May 12, 2018 2:00 pm
- Hill and Dales: Rocky on May 17, 2018 7:30 pm
- Hill and Dales: Moughanmore on May 24, 2018 7:30 pm
- Hill and Dales: Millstone on May 31, 2018 7:30 pm
- Belfast Hill Trail Races on June 3, 2018 12:00 pm
- Hill and Dales: Loughshannagh (c) on June 7, 2018 7:30 pm
- Hill and Dales: Meels on June 14, 2018 7:30 pm
- Flagstaff to Carlingford (c) on June 17, 2018 11:00 am
- Hill and Dales: Drinahilly on June 22, 2018 7:30 pm
- Spelga Skyline (c) on June 30, 2018 11:00 am
- Divis 10K on July 28, 2018 11:00 am
- Slieve Bearnagh (c) on July 28, 2018 11:00 am
- Seven Sevens (c) on August 4, 2018 10:00 am
- The Buzzards Roost (c) on September 29, 2018 11:00 am
- running4rescue on November 24, 2018 9:00 am
- Knockdhu Christmas Classic Fell Race on December 22, 2018 11:00 am
- Turkey Trot (New Route) on December 26, 2018 12:00 pm
- Christmas Cracker on December 29, 2018 1:00 pm
Note: (c) denotes a NIMRA Championship race.
