Racing occurred at Diepholz in 1968 due to a lack of permanent circuits in Germany.
Used mainly for Touring car racing, Diepholz was a regular venue on the calendar for the DTM series.
When the DTM, then known as the FIA International Touring Car Championship, collapsed at the end of 1996, the circuit had little use.
The fastest official race lap records at the Diepholz Airfield Circuit are listed as: This article about a German sports venue is a stub.
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