All available race results Bas van der Kooij
| Date | Race | Rank |
| 05/03 | Ster van Zwolle | 121 |
Rider information for 2016
| Rank | 3233 |
| Score | 3 |
| Name | Bas VAN DER KOOIJ |
| Country | Netherlands |
| Team | Elite without contract |
| Date | Race | Rank |
| 24/09 | Gooikse Pijl | 27 |
| 14/10 | Tacx Pro Classic - Ronde van Zeeland | 16 |
Rider information for 2017
| Rank | 1922 |
| Score | 8 |
| Name | Bas VAN DER KOOIJ |
| Country | Netherlands |
| Team | Destil - Jo Piels Cycling Team |
| Date | Race | Rank |
| 31/03 | Volta Limburg Classic | 35 |
| 21/04 | Arno Wallaard Memorial | 121 |
| 27/05 | Circuit De Wallonie | 7 |
| 16/06 | Fyen Rundt | 3 |
| 11/08 | Slag om Norg | 30 |
| 22/08 | Veenendaal - Veenendaal Classic | 4 |
| 16/10 | Nationale Sluitingsprijs Putte-Kapellen | 24 |
Rider information for 2018
| Rank | 943 |
| Score | 40 |
| Name | Bas VAN DER KOOIJ |
| Country | Netherlands |
| Team | Alecto Cyclingteam |
| Date | Race | Rank |
| Tour of Antalya | ||
| 21/02 | Stage 1 | 3 |
| 22/02 | Stage 2 | 1 |
| 23/02 | Stage 3 | 66 |
| 24/02 | Stage 4 | 3 |
| General Classification | 62 | |
| 17/03 | Ronde van Drenthe | 49 |
| 20/04 | Arno Wallaard Memorial | 4 |
| ZLM Tour | ||
| 19/06 | Prologue | 106 |
| 20/06 | Stage 1 | 16 |
| 21/06 | Stage 2 | 6 |
| 22/06 | Stage 3 | 10 |
| 23/06 | Stage 4 | 7 |
| General Classification | 33 | |
| Tour of Qinghai Lake | ||
| 15/07 | Stage 2 | 4 |
| 16/07 | Stage 3 | 142 |
| 17/07 | Stage 4 | 145 |
| 18/07 | Stage 5 | 2 |
| 19/07 | Stage 6 | 62 |
| 20/07 | Stage 7 | 136 |
| 21/07 | Stage 8 | 93 |
| 22/07 | Stage 9 | 6 |
| 24/07 | Stage 10 | 2 |
| 25/07 | Stage 11 | 2 |
| 26/07 | Stage 12 | 7 |
| 27/07 | Stage 13 | 3 |
| General Classification | 120 | |
| 21/08 | Veenendaal - Veenendaal Classic | 25 |
| 25/08 | Schaal Sels / Johan Museeuw Classic | 44 |
| 01/09 | G.P. Jef Scherens - Leuven | 79 |
| 12/10 | Tacx Pro Classic - Ronde van Zeeland | 37 |
Rider information for 2019
| Rank | 597 |
| Score | 99 |
| Name | Bas VAN DER KOOIJ |
| Country | Netherlands |
| Team | Monkey Town - A Block CT |
| Date | Race | Rank |
| 30/08 | Brussels Cycling Classic | 40 |
| 20/09 | Gooikse Pijl | 20 |
Rider information for 2020
| Rank | 1673 |
| Score | 4 |
| Name | Bas VAN DER KOOIJ |
| Country | Netherlands |
| Team | BEAT Cycling Club |
| Date | Race | Rank |
| 17/08 | Egmont Cycling Race - Zottegem | 65 |
| 20/08 | Grote Prijs Marcel Kint | 15 |
| 19/09 | Gooikse Pijl | 9 |
Rider information for 2021
| Rank | 2563 |
| Score | 3 |
| Name | Bas VAN DER KOOIJ |
| Country | Netherlands |
| Team | VolkerWessels Cycling Team |