First circuit, 1.9 miles
Second circuit, 1.45 miles
Used four times for motor-racing, Thornaby-on-Tees was an ex RAF base which
was used for the first time on the 6th September 1959. For the second
meeting on the 18th April 1960 the 1.45 mile circuit was used, and it was
used again on the 6th June 1960.