Races per country
Races competed per country.
| # | Country | Races | #Races |
|---|---|---|---|
| 1 | Netherlands | Dorpenomloop Rucphen,National Championships Netherlands U23 - Road Race,National Championships Netherlands MJ - ITT,National Championships Netherlands MJ - Road Race,National Championships Netherlands U23 - ITT,SPIE Internationale Juniorendriedaagse,Arno Wallaard Memorial,EPZ Omloop van Borsele,Salverda Bouw Ster van Zwolle | 9 |
| 2 | Belgium | Kuurne-Brussel-Kuurne Juniors,Danilith Nokere Koerse voor Juniores,Districtenpijl - Ekeren-Deurne,SPIE Internationale Juniorendriedaagse,La Route des Géants Saint-Omer/Ypres | 5 |
| 3 | France | La Route des Géants Saint-Omer/Ypres,Grand Prix de la ville de Pérenchies,Ain Bugey Valromey Tour | 3 |
| 4 | Greece | International Rhodes Grand Prix,International Tour of Rhodes,South Aegean Tour | 3 |
| 5 | Denmark | Fyen Rundt - Tour of Funen,Grand Prix Herning | 2 |
| 6 | Italy | Trofeo Comune di Vertova - Memorial Pietro Merelli,Trofeo Emilio Paganessi | 2 |
| 7 | Switzerland | Grand Prix Rüebliland | 1 |
| 8 | Cameroon | Tour du Cameroun | 1 |
| 9 | Poland | Memorial Henryka Łasaka | 1 |
Nations by date
Which countries did Sten Verzijl last add to their list?
| # | Country | Date |
|---|---|---|
| 9 | Cameroon | 2023-06-03 |
| 8 | Poland | 2022-08-13 |
| 7 | Greece | 2022-03-12 |
| 6 | Denmark | 2021-05-29 |
| 5 | Switzerland | 2019-08-30 |
| 4 | Italy | 2019-08-24 |
| 3 | France | 2019-07-11 |
| 2 | Netherlands | 2018-04-22 |
| 1 | Belgium | 2018-02-25 |