All available race results Grzegorz Gronkiewicz
| Date | Race | Rank |
| Wyścig Dookoła Polski / Tour of Poland | ||
| 23/07 | Stage 1a | 3 |
| 29/07 | General Classification | 58 |
Rider information for 1987
| Rank | 1020 |
| Score | 6 |
| Name | Grzegorz GRONKIEWICZ |
| Country | Poland |
| Team | Individual |
| Date | Race | Rank |
| Wyścig Dookoła Polski / Tour of Poland | ||
| 24/07 | Stage 1 | 5 |
| 28/07 | Stage 5 | 7 |
| 29/07 | Stage 6 | 5 |
| 31/07 | General Classification | 15 |
Rider information for 1989
| Rank | 821 |
| Score | 14 |
| Name | Grzegorz GRONKIEWICZ |
| Country | Poland |
| Team | Individual |
| Date | Race | Rank |
| Wyścig Dookoła Polski / Tour of Poland | ||
| 09/09 | Stage 3 | 1 |
Rider information for 1990
| Rank | 870 |
| Score | 11 |
| Name | Grzegorz GRONKIEWICZ |
| Country | Poland |
| Team | Individual |
| Date | Race | Rank |
| Wyścig Dookoła Polski / Tour of Poland | ||
| 30/08 | Stage P3 | 5 |
| 01/09 | Stage 2 | 6 |
| 02/09 | Stage 3 | 3 |
| 06/09 | Stage 7 | 3 |
| 07/09 | General Classification | 12 |
Rider information for 1991
| Rank | 705 |
| Score | 24 |
| Name | Grzegorz GRONKIEWICZ |
| Country | Poland |
| Team | Individual |
| Date | Race | Rank |
| Wyścig Dookoła Polski / Tour of Poland | ||
| 31/08 | Prologue | 7 |
| 11/09 | Stage 11 | 10 |
| 11/09 | General Classification | 59 |
Rider information for 1993
| Rank | 1120 |
| Score | 2 |
| Name | Grzegorz GRONKIEWICZ |
| Country | Poland |
| Team | Individual |
| Date | Race | Rank |
| Wyścig Dookoła Polski / Tour of Poland | ||
| 11/09 | General Classification | 76 |
Rider information for 1994
| Rank | 1647 |
| Score | 0 |
| Name | Grzegorz GRONKIEWICZ |
| Country | Poland |
| Team | Individual |
| Date | Race | Rank |
| Wyścig Dookoła Polski / Tour of Poland | ||
| 03/09 | Stage 1 | 8 |
| 10/09 | General Classification | 44 |
Rider information for 1995
| Rank | 1311 |
| Score | 1 |
| Name | Grzegorz GRONKIEWICZ |
| Country | Poland |
| Team | Individual |
| Date | Race | Rank |
| Tour de Pologne | ||
| 09/09 | Stage 3 | 6 |
Rider information for 1997
| Rank | 1150 |
| Score | 5 |
| Name | Grzegorz GRONKIEWICZ |
| Country | Poland |
| Team | Individual |
| Date | Race | Rank |
| Tour de Pologne | ||
| 06/09 | Stage 1 | 3 |
| 14/09 | General Classification | 46 |
Rider information for 1998
| Rank | 1093 |
| Score | 8 |
| Name | Grzegorz GRONKIEWICZ |
| Country | Poland |
| Team | Individual |
| Date | Race | Rank |
| Wyścig Pokoju / Závod Míru / Friedensfahrt | ||
| 11/05 | Stage 5 | 10 |
| Tour de Pologne | ||
| 12/09 | General Classification | 60 |
Rider information for 1999
| Rank | 2190 |
| Score | 0 |
| Name | Grzegorz GRONKIEWICZ |
| Country | Poland |
| Team | Individual |
| Date | Race | Rank |
| 01/02 | G.P. d'Ouverture - La Marseillaise | 51 |
| Etoile de Bessèges | ||
| 04/02 | Stage 3 | 26 |
Rider information for 2000
| Rank | 2087 |
| Score | 0 |
| Name | Grzegorz GRONKIEWICZ |
| Country | Poland |
| Team | Mat - Ceresit - CCC |
| Date | Race | Rank |
| Tour de Pologne | ||
| 03/09 | Stage 1 | 10 |
| 05/09 | Stage 3 | 2 |
| 06/09 | Stage 4 | 10 |
| 09/09 | General Classification | 60 |
Rider information for 2001
| Rank | 734 |
| Score | 45 |
| Name | Grzegorz GRONKIEWICZ |
| Country | Poland |
| Team | Weltour - Radio Katowice |
| Date | Race | Rank |
| Tour de Pologne | ||
| 10/09 | Stage 2 | 4 |
Rider information for 2002
| Rank | 795 |
| Score | 44 |
| Name | Grzegorz GRONKIEWICZ |
| Country | Poland |
| Team | Weltour - Radio Katowice |
Rider information for 2003
| Rank | 1224 |
| Score | 10 |
| Name | Grzegorz GRONKIEWICZ |
| Country | Poland |
| Team | Weltour - Radio Katowice - Ambra |
No results available in season 2004.
Rider information for 2004
| Rank | 2384 |
| Score | 0 |
| Name | Grzegorz GRONKIEWICZ |
| Country | Poland |
| Team | Dominscout - Sniezka - Lody |