All available race results Stefan Kupfernagel
| Date | Race | Rank |
| Tour de Pologne | ||
| 14/09 | General Classification | 46 |
Rider information for 1997
| Rank | 1889 |
| Score | 0 |
| Name | Stefan KUPFERNAGEL |
| Country | Germany |
| Team | Individual |
| Date | Race | Rank |
| Wyścig Pokoju / Závod Míru / Friedensfahrt | ||
| 16/05 | Stage 8 | 10 |
| 17/05 | General Classification | 31 |
Rider information for 1998
| Rank | 1954 |
| Score | 0 |
| Name | Stefan KUPFERNAGEL |
| Country | Germany |
| Team | Individual |
No results available in season 1999.
Rider information for 1999
| Rank | 1660 |
| Score | 2 |
| Name | Stefan KUPFERNAGEL |
| Country | Germany |
| Team | Individual |
| Date | Race | Rank |
| Wyścig Pokoju / Závod Míru / Friedensfahrt | ||
| 13/05 | General Classification | 67 |
Rider information for 2000
| Rank | 2021 |
| Score | 0 |
| Name | Stefan KUPFERNAGEL |
| Country | Germany |
| Team | Team Cologne |
| Date | Race | Rank |
| 26/03 | Dwars door België | 32 |
| 16/04 | Rund um Köln | 27 |
| Wyścig Pokoju / Závod Míru / Friedensfahrt | ||
| 19/05 | General Classification | 56 |
| Deutschland Rundfahrt | ||
| 02/06 | Stage 5 | 8 |
| 04/06 | Stage 7 | 8 |
| 04/06 | General Classification | 62 |
| 05/08 | LUK-Cup Bühl | 96 |
| 19/08 | HEW Cyclassics Hamburg | 56 |
Rider information for 2001
| Rank | 639 |
| Score | 60 |
| Name | Stefan KUPFERNAGEL |
| Country | Germany |
| Team | Team Cologne |
| Date | Race | Rank |
| Vuelta a Andalucia - Ruta del Sol | ||
| 17/02 | Stage 1 | 16 |
| 18/02 | Stage 2 | 118 |
| 19/02 | Stage 3 | 120 |
| 20/02 | Stage 4 | 141 |
| 21/02 | Stage 5 | 100 |
| General Classification | 111 | |
| 24/02 | Trofeo Luis Puig | 98 |
| Vuelta a Murcia | ||
| 06/03 | Stage 1 | 10 |
| 07/03 | Stage 2 | 93 |
| 08/03 | Stage 3 | 124 |
| 09/03 | Stage 4 | 81 |
| 10/03 | Stage 5 | 88 |
| General Classification | 84 | |
| Setmana Catalana | ||
| 26/03 | Stage 2 | 2 |
| 26/03 | Stage 2b | 57 |
| 28/03 | Stage 4 | 3 |
| 29/03 | Stage 5 | 7 |
| 29/03 | General Classification | 77 |
| 01/04 | Rund um Köln | 65 |
| 28/04 | Amstel Gold Race | 78 |
| Deutschland Rundfahrt | ||
| 07/06 | Stage 5 | 9 |
| 04/08 | HEW Cyclassics Hamburg | 116 |
| Ronde van Nederland | ||
| 20/08 | Stage 1 | 65 |
Rider information for 2002
| Rank | 622 |
| Score | 78 |
| Name | Stefan KUPFERNAGEL |
| Country | Germany |
| Team | Phonak |
| Date | Race | Rank |
| Tour of Qatar | ||
| 31/01 | Stage 1 | 25 |
| 01/02 | Stage 2 | 9 |
| 02/02 | Stage 3 | 97 |
| 03/02 | Stage 4 | 3 |
| 04/02 | Stage 5 | 56 |
| General Classification | 46 | |
| 23/02 | Trofeo Luis Puig | 78 |
| Volta a la Comunitat Valenciana | ||
| 25/02 | Stage 1 | 101 |
| 26/02 | Stage 2 | 107 |
| 27/02 | Stage 3 | 92 |
| 28/02 | Stage 4 | 99 |
| 01/03 | Stage 5 | 57 |
| 01/03 | General Classification | 94 |
| 02/03 | Clásica de Almería | 68 |
| Vuelta a Murcia | ||
| 05/03 | Stage 1 | 43 |
| 06/03 | Stage 2 | 117 |
| 07/03 | Stage 3 | 4 |
| Setmana Catalana | ||
| 24/03 | Stage 1 | 87 |
| 26/03 | Stage 3 | 128 |
| 27/03 | Stage 4 | 110 |
| 06/04 | Ronde van Vlaanderen | 81 |
| 20/04 | Amstel Gold Race | 105 |
| 01/05 | Rund um den Henninger Turm | 62 |
| Bayern Rundfahrt | ||
| 21/05 | Stage 1 | 3 |
| 22/05 | Stage 2 | 42 |
| 23/05 | Stage 3 | 9 |
| 24/05 | Stage 4 | 5 |
| 25/05 | Stage 5 | 9 |
| 26/05 | Stage 6 | 29 |
| General Classification | 16 | |
| Deutschland Rundfahrt | ||
| 04/06 | Stage 2 | 10 |
| 09/06 | General Classification | 37 |
| 29/06 | Strassenmeisterschaft von Deutschland | 21 |
| 03/08 | HEW Cyclassics Hamburg | 21 |
| 24/08 | GP Ouest France - Plouay | 54 |
| 05/10 | Paris - Tours | 98 |
Rider information for 2003
| Rank | 384 |
| Score | 161 |
| Name | Stefan KUPFERNAGEL |
| Country | Germany |
| Team | Phonak Hearing Systems |
| Date | Race | Rank |
| 03/04 | Hel van het Mergelland | 6 |
| 12/04 | Rund um Köln | 74 |
| 17/04 | Groningen - Münster | 6 |
| 01/05 | G.P. S.A.T.S. | 3 |
| Bayern Rundfahrt | ||
| 19/05 | Stage 1 | 97 |
| 20/05 | Stage 2 | 2 |
| 21/05 | Stage 3 | 33 |
| 22/05 | Stage 4 | 50 |
| 23/05 | Stage 5 | 51 |
| 29/05 | Rund um die Hainleite | 36 |
| 23/06 | Noord Nederland Tour | 1 |
Rider information for 2004
| Rank | 360 |
| Score | 177 |
| Name | Stefan KUPFERNAGEL |
| Country | Germany |
| Team | Team Lamonta |
| Date | Race | Rank |
| 02/04 | Hel van het Mergelland | 23 |
| 09/04 | Ronde van Drenthe | 16 |
Rider information for 2005
| Rank | 2638 |
| Score | 0 |
| Name | Stefan KUPFERNAGEL |
| Country | Germany |
| Team | Team Lamonta |