A steaming hot Canberra trial is the strongest possible lead into a compelling Rosehill Gardens TAB Highway double on Saturday.

With the countdown on until ticket sales close next Wednesday for this year's $2 million The Kosciuszko, the continued uptick in results for Goulburn-trained horses is ideally timed.

Potential 2023 The Kosciuszko winning ticket holders take note, Goulburn's recently announced premierships for the 2022/23 racing season reflects the strength in results that tablelands trainers continue to produce.

Country sprinter Mogo Magic has kept his unbeaten record intact at Randwick.

Mogo Magic can underline his claims for a Kosciuszko slot with another win.