"MotorWeek" is a American car programme . It started in 1981 and is broadcast on PBS. 3830 episodes have been produced so far - spread over 38 seasons. This makes a (calculated) average of 100.8 episodes per season. The regular running time of each episode is around 30 minutes. Across all episodes this sums up to a (calculated) grand total of ~1,915.0 hours for the whole show - assuming all episodes have the same length.