Clubs
- Abbey AC
- Annadale Striders
- Annalee AC
- Ardee and District AC
- Athenry AC
- Ballincollig A.C.
- Ballymena & Antrim AC
- Bandon AC
- Bohermeen AC
- Bray Runners A.C.
- Bree A.C.
- Castlebar AC
- Celbridge AC
- Civil Service AC
- Clonliffe Harriers
- Clonmel AC
- Cranford AC
- Craughwell AC
- Crusaders AC
- Donore Harriers
- Dooneen AC
- Dublin City Harriers
- Dunboyne AC
- Dundrum South Dublin
- Eagle AC
- Emerald AC
- Ferrybank A.C.
- Finn Valley AC
- Glenmore AC
- Galway City Harriers
- Glaslough Harriers
- Gneeveguilla AC
- K.C.K. AC
- Kilcoole Athletic Club
- Kilmore Athletic Club
- Leevale Athletic Club
- Letterkenny Athletic Club
- Liffey Valley AC
- Limerick AC
- Lucan Harriers
- Mallow AC
- Marian AC
- Menapians
- Metro St. Brigids
- Milford AC
- Mullingar Harriers
- Naas AC
- Navan AC
- North Belfast Harriers
- North Down AC
- NUI Galway AC
- Raheny Shamrock AC
- An Riocht
- Rising Sun
- Shercock AC
- Sparta Northwest
- Sportsworld Terenure
- St. Abban’s Athletic Club
- St. Brendan's AC
- St. Brigid's AC
- St. Finbarr's AC
- St. Peter's AC
- St. Senan's AC
- Star Of The Sea AC
- Tallaght AC
- Thurles Croke AC
- Tinryland AC
- Tir Chonaill AC
- Togher AC
- Tralee Harriers
- Trim AC
- Tullamore Harriers A.C.
- U.C.D. AC
- Waterford AC
- West Limerick AC
- West Waterford
Athletics bodies