Known as ‘Bart’ to those closest to him, Start Wondering was an amazing sprinter, recording 11 wins and earning more than $720,000 in prizemoney. He was trained by Evan and JJ Rayner. Bart was crowned New Zealand Champion Sprinter 2016-17. He claimed the Gr. 1 Sistema Railway (2017), Gr. 1 NRM Sprint (2017) and the Gr. 1 BCD Group Sprint (2018). Jonathan Parkes was his regular jockey.