All races
All races where Markelo was either departure or arrival city, or a location on the route.
| # | Date | Race |
|---|---|---|
| 1 | 2001-08-31 | Ronde van Nederland | Stage 5 |
| 2 | 1999-09-01 | National Championships Netherlands - ITT |
| 3 | 1999-09-01 | National Championships Netherlands WE - ITT |
| 4 | 1999-09-01 | National Championships Netherlands MU - ITT |
| 5 | 1993-05-23 | Olympia's Tour | Stage 2b (TTT) |