| Athlete | College | Mark | Date | Venue |
|---|---|---|---|---|
| A.N. Other | UCD | 44.90 | 1963-05-11 | Mardyke |
| A.N. Other | UCD | 44.90 | 1963-05-11 | Mardyke |
| A.N. Other | UCD | 44.90 | 1963-05-11 | Mardyke |
| A.N. Other | UCD | 44.90 | 1963-05-11 | Mardyke |
| Charles J. "C.J." Kirkpatrick | QUB | 43.20 | 1969-05-03 | Malone Road |
| Michael "Mike" Forrest | QUB | 43.20 | 1969-05-03 | Malone Road |
| John Kilpatrick | QUB | 43.20 | 1969-05-03 | Malone Road |
| G. Russell | QUB | 43.20 | 1969-05-03 | Malone Road |
| Athlete | College | Mark | Date | Venue |
|---|---|---|---|---|
| D. Steele | QUB | 53.10 | 1969-05-03 | Malone Road |
| Linda Teskey | QUB | 53.10 | 1969-05-03 | Malone Road |
| E. Cooper | QUB | 53.10 | 1969-05-03 | Malone Road |
| Gay Porter | QUB | 53.10 | 1969-05-03 | Malone Road |