The track name 'Hallett' and vehicle '2021 GT4' are explicitly mentioned in the video title. The lap time (1:29.76) is clearly displayed on the HUD timer, which resets at 0:06 and 1:36, marking the start and end of the lap. The footage is continuous in-car POV. The estimated track length aligns with the known length of Hallett Motor Racing Circuit (approx. 1.8 miles or 2.9 km).