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| Name: | Knifton, John |
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| Residence: | |||
| Year of birth: | (Cat. german: #NA) | ||
| Date of birth: | 00.00.0000 | (Cat. internat.: #NA) | |
| Nationality: | USA  |
United States | |
| RunnerID: | 1680422 | ||
3 search results (3 Events, 150 km). (More)
| 1973 | 1 Event, 50 km (More) | ||||
|---|---|---|---|---|---|
| 12.10.1973 | IAAF World Race Walking Cup - 50km (SUI) | 50km | |||
| 4:17:49 h | Knifton, John | Overall: 14 | M: 14 | Cat #NA: 0 | |
| 1971 | 1 Event, 50 km (More) | ||||
| 03.08.1971 | Pan American Games - 50 km walk (COL) | 50km | |||
| 4:42:15 h | Knifton, John | Overall: 3 | M: 3 | Cat #NA: 0 | |
| 1970 | 1 Event, 50 km (More) | ||||
| 10.10.1970 | IAAF World Race Walking Cup - 50km (GER) | 50km | |||
| 4:28:42 h | Knifton, John | Overall: 16 | M: 16 | Cat #NA: 0 | |
Personal bests
Your list of personal best performances only contains performances of races which can be included into rankings.
In brackets rank in yearly international/national rankings.
| PB | 1973 | 1971 | 1970 | |
|---|---|---|---|---|
| 50km | 4:17:49 |
4:17:49
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4:42:15
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4:28:42
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Comparison table
Comparison of performances in races with multiple participations
| 1973 | 1971 | 1970 | ||
|---|---|---|---|---|
| IAAF World Race Walking Cup - 50km | 2 | 4:17:49 | 4:28:42 |