Pim Ronhaar (born 20 July 2001) is a Dutch cyclo-cross and road cyclist, who currently rides for UCI Cyclo-cross Team Baloise–Trek Lions. He won the gold medal in the men's under-23 event at the 2021 UCI Cyclo-cross World Championships in Ostend.
Major results
Cyclo-cross
2017–2018
2nd Overall UCI Junior World Cup
1st Koksijde
1st Zeven
3rd Bogense
5th Hoogerheide
3rd Overall Junior Superprestige
1st Zonhoven
1st Gavere
2nd Gieten
3rd Hoogstraten
3rd Middelkerke
Junior DVV Trophy
2nd Ronse
2nd Essen
5th UEC European Junior Championships
2018–2019
1stUEC European Junior Championships
1st National Junior Championships
UCI Junior World Cup
1st Koksijde
5th Tábor
Junior Superprestige
3rd Ruddervoorde
3rd Gavere
Junior Brico Cross
1st Geraardsbergen
2nd Ronse
5th UCI World Junior Championships
2019–2020
3rd National Under-23 Championships
5th UCI World Under-23 Championships
UCI Under-23 World Cup
5th Nommay
2020–2021
1stUCI World Under-23 Championships
5th UEC European Under-23 Championships
2021–2022
1st Overall Under-23 X²O Badkamers Trophy
1st Koppenberg
1st Kortrijk
1st Lille
1st Brussels
2nd Herentals
3rd Baal
UCI Under-23 World Cup
1st Namur
4th Flamanville
UCI World Cup
3rd Besançon
5th Fayetteville
Ethias Cross
3rd Essen
2022–2023
1st Mechelen
UCI Under-23 World Cup
2nd Maasmechelen
5th Tábor
5th UEC European Under-23 Championships
Mountain bike
2020
1st Cross-country, National Under-23 Championships
