Info
| Last name | Van Zummeren |
| First name | Stef |
| Nationality |  Belgium |
| Date of birth | 20-12-1991 |
| Age | 33 |
Monuments
| Year | Milano - San Remo | Tour of Flanders | Paris - Roubaix | Liège-Bastogne-Liège | Il Lombardia |
|---|---|---|---|---|---|
| 2017 | - | DNF | - | - | - |
| Date | Rank | Race | |||||
|---|---|---|---|---|---|---|---|
| 07-10 | 124 |  Paris-Tours Espoirs (1.2U) | |||||
| 22-09 | 85 | De Kustpijl (1.2) | |||||
| 02-09 | 91 |  Kernen Omloop Echt-Susteren (1.2) | |||||
| 15-08 | 7 | National Road Championships - Belgium TT U23 (CN) | |||||
 Giro Ciclistico della Valle d'Aosta Mont Blanc (2.2U) | |||||||
| 20-07 | DNF | Stage 4Antey-Saint-André - Antey-Saint-André (166.0km) | |||||
| 19-07 | 36 | Stage 3Quincinetto - Tavagnasco (138.0km) | |||||
| 18-07 | 77 | Stage 2Issogne - Champdepraz (160.0km) | |||||
| 17-07 | 99 | Stage 1Arvier - Arvier (133.0km) | |||||
| 16-07 | 82 | PrologueHône - Forte di Bard (3.0km) | |||||
 Tour de Slovaquie (2.2) | |||||||
| 38 |  Standings | ||||||
| 09-06 | 37 | Stage 5Bratislava - Vodné dielo Gabčíkovo (135.0km) | |||||
| 08-06 | 57 | Stage 4Dudince - Bratislava (231.0km) | |||||
| 07-06 | 43 | Stage 3Liptovský Hrádok - Velky krtis (184.0km) | |||||
| 06-06 | 43 | Stage 2Liptovsky Mikulas - Cierny Vah (153.0km) | |||||
| 05-06 | 36 | Stage 1Liptovsky Mikulas - Liptovsky Mikulas (158.0km) | |||||
| 19-05 | 91 | Grand Prix Criquielion (1.2) | |||||
| 17-05 | 113 | Ronde van Limburg (1.2) | |||||
| 06-05 | 76 | Circuit de Wallonie (1.2) | |||||
| 15-04 | 68 | Zellik - Galmaarden (1.2) | |||||
| 11-03 | 108 | Rabobank Dorpenomloop Rucphen (1.2) | |||||
Teams
| Year | Team |
|---|---|
| 2017 | Veranda's Willems - Crelan |
| 2016 | Veranda's Willems Cycling Team |
| 2015 | Verandas Willems Cycling Team |
| 2014 | Team 3M |
| 2013 | Team 3M |
Victories
| This year | 0 |
| Total | 2 |