After nearly 50 visits, Whincup has ruled the roost on the Apple Isle with his dozen, with former teammate Craig Lowndes the next best with 10 wins.
Whincup won his first race at Symmons Plains in 2007, winning both Sunday sprints to take overall round honours.
Between 2007 and 2015, Whincup won 11 of 23 races held at the venue.
Since his 2007 breakthrough, the seven-time champion has only missed out on a Tasmanian win at the 2010, 2013, 2016, 2017 and 2019 visits to the circuit.
WATCH: WHINCUP’S MOST RECENT TASSIE WIN
However, despite his dominance at the circuit, Whincup hasn’t won a race in Tasmania since his Saturday triumph in 2018.
In the championship’s most recent visit in 2019, Scott McLaughlin and Shane van Gisbergen shared the wins.
In 47 visits to Symmons Plains, 29 drivers have won races, with Whincup leading the way.
Of active drivers, Whincup is the winningest driver at nine of the 2021 championship’s 11 venues, and is the most successful all-time at four of them.
Whincup takes the flag in 2018
The most imperious winning record at a circuit belongs to Lowndes, who claimed 16 victories at Perth’s Wanneroo Raceway.
Five active drivers have won races at Symmons Plains; Whincup (12 wins), van Gisbergen and Fabian Coulthard (three), Will Davison (two) and Mark Winterbottom (one).
Whincup is also level with Peter Brock with eight pole positions at the circuit, ahead of Lowndes and Winterbottom (both with six).
The Repco Supercars Championship field will return to Symmons Plains for the Beaurepaires Tasmania SuperSprint across April 10-11. Tickets are on sale now.
The event will be broadcast live on Foxtel and will be streamed on Kayo.
Most wins at active venues (active drivers)*
Venue
Winners
Bathurst (sprint)
van Gisbergen x2
Sandown
Whincup x7, van Gisbergen x3, Winterbottom x2
Tasmania
Whincup x12, van Gisbergen x3, Coulthard x3, Davison x2
Tailem Bend
van Gisbergen x2
Winton
Whincup x4, Winterbottom x4, Courtney x3. Slade x2, Coulthard x2
Darwin
Whincup x7, Winterbottom x4, van Gisbergen x2, Reynolds x2
Townsville
Whincup x12, van Gisbergen x5, Winterbottom x3
Sydney
Whincup x4, van Gisbergen x4, Mostert x2, Percat x2
Perth
Winterbottom x7, Whincup x5, Davison x3
Bathurst (1000)
Whincup x4, Davison x2
New Zealand
Whincup x10, van Gisbergen x6, Winterbottom x4, Davison x2
Gold Coast
Whincup x9, van Gisbergen x4, Winterbottom x2, Mostert x2