Mannin Moar

United Kingdom Mannin Beg & Mannin Moar
LocationDouglas Circuit
Douglas, Isle of Man
United Kingdom
Time zoneGMT
Coordinates54°9′14.41″N 4°28′44.36″W / 54.1540028°N 4.4789889°W / 54.1540028; -4.4789889
Major eventsGrand Prix
SurfaceAsphalt
Length7.40 km (4.6 miles)
Turns16
Race lap record4:10.0 (United Kingdom Brian Lewis, Alfa Romeo 8C 2300 Monza, 1933, Grand Prix)
Douglas Circuit (1934 layout)
SurfaceAsphalt
Length5.88 km (3.65 miles)
Turns8
Race lap record2:50 (United Kingdom Brian Lewis, Alfa Romeo Tipo B, 1934, Grand Prix)
Douglas Circuit (1935 layout)
SurfaceAsphalt
Length6.50 km (4.04 miles)
Turns9
Race lap record3:06 (United Kingdom Brian Lewis, Bugatti Type 59, 1935, Grand Prix)

The Mannin Moar was a non-championship Grand Prix held in Douglas, Isle of Man, Great Britain in 1933, 1934 and 1935. The most successful driver was Brian Lewis, having won all three races.