| 400 m |
| Personal Best: 45.8 Modesto May 28, 1960 |
| Top 25 Lists |
Tournaments |
Records |
| Year |
Result |
Place |
Venue |
Date |
| 1958 |
46.1 |
5 |
Lafayette |
May 24 |
| 1959 |
46.0 |
6 |
Fort Wayne |
Jun 6 |
| 1960 |
45.8 |
9 |
East Lansing |
May 21 |
| 1961 |
46.3 |
19 |
Des Moines |
Apr 29 |
| 1962 |
45.9 |
10 |
Kingston |
Aug 23 |
| 1964 |
46.1 |
14 |
Leoben |
Jul 19 |
|
| Year |
Result |
Place |
| 1959 (PanAmer) |
46.1 |
1 |
| 1962 (ComWealth) |
46.74 |
1 |
|
|
| 800 m |
| Personal Best: 1.45.8 Kingston Aug 15, 1964 |
| Top 25 Lists |
Tournaments |
Records |
| Year |
Result |
Place |
Venue |
Date |
| 1958 |
1.48.4 |
20 |
London |
Aug 04 |
| 1959 |
1.47.1 |
4 |
Lincoln |
Jun 13 |
| 1960 |
1.46.4 |
2 |
Berkeley |
Jun 18 |
| 1961 |
1.46.4 |
1 |
Dublin |
Jul 17 |
| 1962 |
1.47.1 |
7 |
Perth |
Nov 26 |
| 1964 |
1.45.8 |
4 |
Kingston |
Aug 15 |
| 1966 |
1.46.5 |
13 |
Kingston |
Aug 08 |
|
| Year |
Result |
Place |
| 1959 (PanAmer) |
1.49.4 |
2 |
| 1960 (Olympic) |
1.47.1 |
3 |
| 1962 (ComWealth) |
1.47.90 |
2 |
| 1964 (Olympic) |
1.45.9 |
4 |
| 1966 (ComWealth) |
1.47.2 |
3 |
|
|
| 4 x 400 m Relay |
| Top 25 Lists |
Tournaments |
Records |
|
|
| Year |
Result |
Place |
| 1958 (ComWealth) |
3.10.08 |
3 |
| 1959 (PanAmer) |
3.05.3 |
1 |
| 1960 (Olympic) |
3.04.0 |
3 |
| 1962 (ComWealth) |
3.10.2 |
1 |
|
|