All available race results Gerd de Keijzer
| Date | Race | Rank |
| Tour of Croatia | ||
| 22/04 | Stage 1 | 140 |
| 23/04 | Stage 2 | 120 |
| 24/04 | Stage 3 | 118 |
| 25/04 | Stage 4 | 113 |
| 26/04 | Stage 5 | 112 |
| General Classification | 112 | |
| Tour of Norway | ||
| 20/05 | Stage 1 | 124 |
| 21/05 | Stage 2 | 122 |
| 22/05 | Stage 3 | 120 |
| Tour of Estonia | ||
| 29/05 | Stage 1 | 75 |
| 30/05 | Stage 2 | 52 |
| General Classification | 67 | |
| Tour of Taihu Lake | ||
| 31/10 | Stage 1 | 25 |
| 01/11 | Stage 2 | 38 |
| 02/11 | Stage 3 | 24 |
| 03/11 | Stage 4 | 24 |
| 04/11 | Stage 5 | 107 |
| 05/11 | Stage 6 | 27 |
| 06/11 | Stage 7 | 25 |
| 07/11 | Stage 8 | 74 |
| 08/11 | Stage 9 | 52 |
| General Classification | 79 |
Rider information for 2015
| Rank | 4975 |
| Score | 0 |
| Name | Gerd DE KEIJZER |
| Country | Netherlands |
| Team | Team Novo Nordisk |
| Date | Race | Rank |
| Herald Sun Tour | ||
| 03/02 | Prologue | 96 |
| 04/02 | Stage 1 | 66 |
| 05/02 | Stage 2 | 82 |
| 06/02 | Stage 3 | 29 |
| 07/02 | Stage 4 | 69 |
| General Classification | 84 | |
| Tour of Taihu Lake | ||
| 05/11 | Prologue | 89 |
| 06/11 | Stage 1 | 34 |
| 07/11 | Stage 2 | 96 |
| 08/11 | Stage 3 | 94 |
| 09/11 | Stage 4 | 19 |
| 10/11 | Stage 5 | 35 |
| 11/11 | Stage 6 | 113 |
| 12/11 | Stage 7 | 62 |
| General Classification | 91 |
Rider information for 2016
| Rank | 4522 |
| Score | 0 |
| Name | Gerd DE KEIJZER |
| Country | Netherlands |
| Team | Team Novo Nordisk |
| Date | Race | Rank |
| 02/04 | La Roue Tourangelle | 114 |
| Circuit de la Sarthe-Pays de Loire | ||
| 04/04 | Stage 1 | 94 |
| 05/04 | Stage 2 | 91 |
| 05/04 | Stage 3 | 96 |
| 06/04 | Stage 4 | 88 |
| Tour of Estonia | ||
| 26/05 | Stage 1 | 52 |
| 27/05 | Stage 2 | 51 |
| General Classification | 49 | |
| Tour of Utah | ||
| 31/07 | Stage 1 | 124 |
| 01/08 | Stage 2 | 110 |
| 02/08 | Stage 3 | 116 |
| 03/08 | Stage 4 | 100 |
| 04/08 | Stage 5 | 110 |
| Tour of Hainan | ||
| 28/10 | Stage 1 | 29 |
| 29/10 | Stage 2 | 39 |
| 30/10 | Stage 3 | 96 |
| 31/10 | Stage 4 | 28 |
| 01/11 | Stage 5 | 25 |
| 02/11 | Stage 6 | 109 |
| 03/11 | Stage 7 | 100 |
Rider information for 2017
| Rank | 4326 |
| Score | 0 |
| Name | Gerd DE KEIJZER |
| Country | Netherlands |
| Team | Team Novo Nordisk |
No results available in season 2020.
Rider information for 2020
| Rank | 2551 |
| Score | 0 |
| Name | Gerd DE KEIJZER |
| Country | Netherlands |
| Team | Team Novo Nordisk |
| Date | Race | Rank |
| Vuelta a Asturias | ||
| 30/04 | Stage 1 | 100 |
Rider information for 2021
| Rank | 3824 |
| Score | 0 |
| Name | Gerd DE KEIJZER |
| Country | Netherlands |
| Team | Team Novo Nordisk |
| Date | Race | Rank |
| Tour of Oman | ||
| 10/02 | Stage 1 | 85 |
| 11/02 | Stage 2 | 96 |
| 12/02 | Stage 3 | 88 |
| 13/02 | Stage 4 | 84 |
| 14/02 | Stage 5 | 80 |
| 15/02 | Stage 6 | 78 |
| General Classification | 80 | |
| Tour de Pologne | ||
| 30/07 | Stage 1 | 152 |
| 31/07 | Stage 2 | 149 |
| 01/08 | Stage 3 | 146 |
Rider information for 2022
| Rank | 2453 |
| Score | 5 |
| Name | Gerd DE KEIJZER |
| Country | Netherlands |
| Team | Team Novo Nordisk |
| Date | Race | Rank |
| Tour of Taihu Lake | ||
| 14/09 | Stage 1 | 85 |
| 15/09 | Stage 2 | 56 |
| 16/09 | Stage 3 | 104 |
| 17/09 | Stage 4 | 49 |
| General Classification | 68 | |
| Tour of Hainan | ||
| 05/10 | Stage 1 | 99 |
| 06/10 | Stage 2 | 116 |
| 07/10 | Stage 3 | 102 |
| 08/10 | Stage 4 | 97 |
| 09/10 | Stage 5 | 24 |
| General Classification | 99 |
Rider information for 2023
| Rank | 6790 |
| Score | 0 |
| Name | Gerd DE KEIJZER |
| Country | Netherlands |
| Team | Team Novo Nordisk |
| Date | Race | Rank |
| Vuelta a la Comunidad Valenciana | ||
| 31/01 | Stage 1 | 122 |
| 01/02 | Stage 2 | 111 |
| 02/02 | Stage 3 | 35 |
| Tour of İstanbul | ||
| 12/09 | Stage 1 | 103 |
| 13/09 | Stage 2 | 104 |
| 14/09 | Stage 3 | 96 |
| 15/09 | Stage 4 | 97 |
| General Classification | 104 |
Rider information for 2024
| Rank | 3705 |
| Score | 0 |
| Name | Gerd DE KEIJZER |
| Country | Netherlands |
| Team | Team Novo Nordisk |