Erwin Nijboer
Erwin Nijboer is a former Dutch racing cyclist. He rode in seventeen Grand Tours between 1986 and 1996.Sources:
;1986
;1989
;1990
;1992
;1993
| Grand Tour | 1985 | 1986 | 1987 | 1988 | 1989 | 1990 | 1991 | 1992 | 1993 | 1994 | 1995 | 1996 |
| Giro d'Italia | – | – | – | – | – | – | – | – | – | 87 | 103 | – |
| Tour de France | – | DNF | DNF | DNF | DNF | – | – | – | – | 99 | – | – |
| Vuelta a España | – | 41 | DNF | 110 | 138 | 119 | DNF | 124 | 111 | – | 74 | DNF |
