The video title explicitly states 'Mercedes-AMG GT4 Hotlap' and the description mentions 'Queensland Raceway'. I identified one complete lap in the video. The lap timer on the HUD starts at 0:00 at the 0:25 mark in the video, as the car exits the pit lane. The timer then freezes at 1:19.590 at the 1:45 mark, indicating the completion of a full lap. The car then proceeds back into the pit lane. The entire segment from lap start to lap end is continuous in-car POV footage. The vehicle brand 'Mercedes' and track 'Queensland Raceway' were matched from the provided lists. The 'GT4' in the title indicates the race class. 'Hotlap' suggests a time attack session. The track length for Queensland Raceway's main circuit is 3.12 km (3120 meters).