| Tournament | Round | Judy Jones | Trudi Owens |
| 29.09.2002 Manjimup (WA) | 2 | 373 | 373 |
| 22.06.2003 Manning (WA) | 5 | 374 | 364 |
| 18.02.2007 Fremantle (WA) | 1 | 400 | 371 |
| 04.06.2007 Western Australian Championships A & B (WA) | 12 | 392 | 402 |
| 09.03.2008 Bunbury (WA) | 5 | 375 | 414 |
| 18.05.2008 Melville (WA) | 5 | 407 | 339 |
| 13.07.2008 Bassendean 2008 (WA) | 7 | 344 | 369 |
| 03.08.2008 AUGUST 2008 OPEN (WA) | 2 | 400 | 391 |
| 28.06.2009 WA BISECTION 2009 (WA) | 6 | 430 | 350 |
| 14.02.2010 Fremantle 2010 (WA) | 1 | 392 | 411 |
| 25.07.2010 BASSENDEAN 2010 (WA) | 5 | 453 | 279 |
| 13.02.2011 Fremantle Feb 2011 (WA) | 7 | 438 | 398 |
| 03.06.2013 WA Championship (WA) | 14 | 493 | 301 |
| Head-to-head after 13 games | 8.5 | 4.5 | |
| Average score | 405.46 | 366.3 | |
| Spread: | 509 | -509 | |