Annette Kealy won the F55 category some 40 seconds clear of Mari Johnston.
The W50 team of Annette Kealy, Brid Ni Chonaill, Caitriona Costello and Jenny Colbert finished fourth. The non-scoring team members were Jean Dunne and Angela Charlton.
In the intermediate race, the women’s team finished seventh, led home by Aoife Brennan in 44th place followed Caroline Kavanagh 52nd, Lisa Cusack 54th, Clodagh Foley 56th and Sinead Currie 58th.
Brian Sexton led the men’s team home to men’s masters 35 team home to fifth place. Sexton came home in 17th place followed by Ian McConkey 42nd, David Jackson 43rd and Graham Ahearne 54th.
Ciaran McCarthy 56th and Aidan Jones 67th were the non-scoring team members.