| 1960 | e Lystra Lad USAS 30 | - Round Robin's Rainy USAS 65 |
| 1961 | e An Tostal USAS 17 | - Round Robin's Quest USAS 82 |
| 1962 | e An Tostal USAS 17 | - Round Robin's Mountain Mist USAM 267 |
| 1963 | e An Tostal USAS 17 | - Round Robin's Mountain Echo USAM 299 |
| 1964 | e Fox Ridge Star Boy USAS 43 | - Round Robin's Mountain Top USAS 202 |
| 1965 | e Fox Ridge Star Boy USAS 43 | - Round Robin's Mountain Dew USAM 560 |
| 1967 | e Fox Ridge Star Boy USAS 43 | - Round Robin's Yodel G 99 |
| 1968 | e An Tostal USAS 17 | - Round Robin's Mountain Magic G 132 |
| 1970 | e An Tostal USAS 17 | - Round Robin's Rosemount USAM 799 |
| 1972 | e An Tostal USAS 17 | - Round Robin's Butter Brickle USAM 838 |
| 1975 | e An Tostal USAS 17 | - Round Robin's Kiltee G 343 |