#AutosportThreeHours

The Autosport Three Hours was a British endurance race for series-production sports cars, first held in 1956 and subsequently closely associated with Snetterton. From 1957 it became a recurring fixture at the Norfolk circuit and served as the concluding round of the Autosport Series-Production Sports Car Championship. The race was notable for running into darkness, an unusual feature in contemporary British national motor racing.

We'll tell the story of this race on the occasion of its anniversary or when it will reach a sufficient number of cars.

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The census of all the cars related to this topic is in progress.