Nov 5 2017: Markus Dumoulin places 8th at the Boys 13-15 Race at the Newtown CX

Oct 22 2017: Markus Dumoulin places 8th at the Men Open Junior 13-15 Race at the Belltown Cross

Oct 7 2017: Markus Dumoulin places 10th at the Men Open Junior 13-15 Race at the Mansfield Hollow Cyclocross

Sep 9 2017: Markus Dumoulin places 8th at the Men Open Junior 13-15 Race at the Hartford Riverfront Cyclocross