| 400 m |
| Personal Best: 45.9 Walnut Apr 29, 1961 |
| Top 25 Lists |
Tournaments |
Records |
| Year |
Result |
Place |
Venue |
Date |
| 1961 |
45.9 |
6 |
Walnut |
Apr 29 |
|
| Year |
Result |
Place |
| 1966 (ComWealth) |
46.90 |
5 |
|
|
| 800 m |
| Personal Best: 1.45.6 Tokyo Oct 16, 1964 |
| Top 25 Lists |
Tournaments |
Records |
| Year |
Result |
Place |
Venue |
Date |
| 1963 |
1.46.1 |
1 |
St.Louis |
Jun 22 |
| 1964 |
1.45.6 |
2 |
Tokyo |
Oct 16 |
| 1965 |
1.47.1 |
8 |
Oslo |
Jul 14 |
| 1966 |
1.46.6 |
14 |
Toronto |
Jul 24 |
| 1967 |
1.46.5 |
5 |
Toronto |
Jun 14 |
|
| Year |
Result |
Place |
| 1964 (Olympic) |
1.45.6 |
2 |
| 1966 (ComWealth) |
1.47.3 |
4 |
| 1967 (PanAmer) |
1.49.91 |
2 |
|
| World Indoor Records |
|
(• - Record was ratified)
|
| |
1.49.5* |
New York
|
Jan 30, 1964
|
|
| 4 x 400 m Relay |
| Top 25 Lists |
Tournaments |
Records |
|
|
| Year |
Result |
Place |
| 1966 (ComWealth) |
3.04.9 |
2 |
| 1967 (PanAmer) |
3.04.83 |
2 |
|
|