Winton Motor Raceway's National Circuit clockwise configuration reverses Australia's Action Track across 3.000 kilometers through 12 technical turns, located near Benalla in rural Victoria where the 1997 $1.1 million National extension added one-kilometer section transforming the original club circuit into longer layout. This CW direction reverses the traditional counterclockwise flow used by Supercars Championship and national series, creating opposite-direction challenge where tight twisty corners linking short straights all work backwards from standard reference points. The clockwise routing particularly affects the circuit's 90-degree corners, BP Ultimate Straight approach, and technical Esses combination where reversed direction creates different brake markers and apex selections across Victoria's premier club racing venue known as 'Australia's Action Track' for delivering close competitive racing on compact technical layout.

The National CW configuration's character emerges from complete reversal of Supercars-optimized geometry designed for counterclockwise racing. The 12-corner layout compressed into 3-kilometer distance means direction changes arrive rapidly when reversed, demanding constant recalibration of brake zones and turn-in points throughout the tight rural circuit. The Kitome Straight, BP Ultimate Straight, and various technical sections all require fresh approach when traversed clockwise versus the standard CCW flow internalized by regular Winton competitors. Victoria's temperate climate creates year-round racing opportunities with moderate temperatures, though summer heat can produce track temperatures affecting tire strategy on the compact surface where constant cornering stresses compounds. The National Circuit's 1997 addition extended the original shorter layout, creating the current 3-kilometer configuration that Supercars utilizes for close racing where overtaking requires precision setup. The clockwise variant sees minimal use compared to traditional CCW, serving primarily as novelty variation for track day groups and driver development programs. The configuration particularly challenges experienced Winton regulars who've internalized every CCW brake marker across thousands of laps, forcing reliance on visual cues and chassis feedback rather than muscle memory across Victoria's tightest national-series venue where 12 technical corners pack more direction changes per kilometer than most Australian circuits.