Same race results in time trials
Individual time trials where both riders started.
| # | Date | Race | Piet de Jongh | Daan de Groot | Profile | Distance | |||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 1959-06-30 | Tour de France | Stage 6 (ITT) | 72 | 28 | 45 | ||||||
| 2 | 1958-05-04 | Vuelta a España | Stage 5a (TTT) | 7 | 7 | 4 | ||||||
| 0 | 2 |