The video title clearly states 'Cadwell Park - Caterham 310S - 1m 46s'. The track map overlay confirms a full lap from 0:00 to 1:46. The vehicle is a Caterham, and the track is Cadwell Park Circuit, both found in the provided lists. The footage is continuous in-car POV, and the driving suggests an expert skill level. The estimated track length is based on common knowledge of Cadwell Park's length.