2019 Restricted Challenge Overall Champions – HOLT
Venue & Winners
| Year | State | Venue | Male | Female | Overall |
| 2008 | ACT | Canberra International Bowl | NSW | VIC | NSW |
| 2009 | QLD | AMF Mt Gravatt | NT | NT | NT |
| 2010 | NSW | AMF Rooty Hill RSL | NSW | QLD | QLD |
| 2011 | NSW | AMF Rooty Hill RSL | NT | WA | QLD |
| 2012 | NSW | AMF Rooty Hill RSL | QLD | QLD | QLD |
| 2013 | QLD | Kirwan Tenpin | HOLT | QLD | NSW |
| 2014 | NSW | Tenpin City | HOLT | NSW | NSW |
| 2015 | NSW | Tenpin City | QLD | ACT | VIC |
| 2016 | NSW | Tenpin City | ACT | QLD | QLD |
| 2017 | VIC | Wyncity Bowl & Entertainment | SA | HOLT | NSW |
| 2018 | VIC | Oz Tenpin Chirnside Park | QLD | AAT | NSW |
| 2019 | NSW | Zone Bowling Rooty Hill | AAT | HOLT | HOLT |
Records
MEN
| Event | Est. | Men | Team | Score |
| Singles | 2015 | Haydon Johansen | QLD | 1489 |
| Doubles | 2010 | Geoff Daniels / Reece Carlos | QLD | 2782 |
| Teams | 2017 | Redmond Meyers, Alan Dale, Mark Hutchison, Jai Ewins | SA | 5312 |
| All Events | 2015 | Haydon Johansen | QLD | 4242 |
| High Game (Scr) | 2008 2012 | Jim Spotswood Robert Fulton | TAS NT | 279 |
WOMEN
| Event | Est. | Women | Team | Score |
| Singles | 2014 | Janice Edwards | NSW | 1507 |
| Doubles | 2018 | Reanna Skora & Julie Townsend | NSW | 2742 |
| Teams | 2017 | Reanna Skora, Renee Waters, Rowena Jenner, Judy West | NSW | 5185 |
| All Events | 2018 | Katelyn Smith | AAT | 4125 |
| High Game (Scr) | 2014 | Tamika Spooner | ADF | 267 |
