Most racedays with other riders
Riders sorted by the number of times they started in the same race as Mark O'Brien.
| # | Rider | Number of races |
|---|---|---|
| 1 | SHAW Stuart | 21 |
| 2 | CRAWFORD Jai | 21 |
| 3 | VAN DER PLOEG Neil | 21 |
| 4 | GIACOPPO Anthony | 20 |
| 5 | CLARKE Simon | 20 |
| 6 | DOCKER Mitchell | 20 |
| 7 | NORRIS Lachlan | 19 |
| 8 | SHAW Patrick | 19 |
| 9 | LAPTHORNE Darren | 18 |
| 10 | MEYER Cameron | 18 |
| 11 | SPRINGER Christoph | 17 |
| 12 | ROE Timothy | 17 |
| 13 | VON HOFF Steele | 17 |
| 14 | DYBALL Benjamin | 17 |
| 15 | HUCKER Robbie | 16 |
| 16 | SULZBERGER Wesley | 16 |
| 17 | SULZBERGER Bernard | 16 |
| 18 | JONES Brenton | 15 |
| 19 | CROME Sam | 15 |
| 20 | MEYER Travis | 15 |
| 21 | HOWSON Damien | 15 |
| 22 | HEPBURN Michael | 15 |
| 23 | WITMITZ Sam | 14 |
| 24 | DURBRIDGE Luke | 14 |
| 25 | HILL Benjamin | 14 |
| 26 | LANE Patrick | 14 |
| 27 | EARLE Nathan | 14 |
| 28 | ANDERSON Jack | 14 |
| 29 | DEMPSTER Zak | 14 |
| 30 | CALABRIA Fabio | 13 |
| 31 | TAMOURIDIS Ioannis | 13 |
| 32 | CAMERON Timothy | 13 |
| 33 | CLARKE Will | 13 |
| 34 | KARATZIOS Georgios | 13 |
| 35 | HAAS Nathan | 12 |
| 36 | BOBRIDGE Jack | 12 |
| 37 | MORTON Lachlan | 12 |
| 38 | MATTHEWS Michael | 12 |
| 39 | HAMILTON Chris | 12 |
| 40 | WILLIAMS Marc | 12 |
| 41 | ELLIOTT Nathan | 11 |
| 42 | MILOSTIC Peter | 11 |
| 43 | THOMAS Ryan | 11 |
| 44 | BAYLY Cameron | 11 |
| 45 | GERRANS Simon | 11 |
| 46 | PORTE Richie | 11 |
| 47 | HILL Samuel | 11 |
| 48 | LAKE Sean | 11 |
| 49 | JORY Christopher | 10 |
| 50 | WALKER Johnnie | 10 |