- Who
- Unknown
- What
- 9/49.88 minute(s):second(s)
- Where
- ()
The fastest recorded time for ploughing an acre (0.404 ha) according to the rules of the United Kingdom Society of Ploughmen is 9min 49.88sec and achieved by Joe Langcake at Hornby Hall Farm, Brougham, Penrith, Cumbria on 21 Oct 1989. He used a Case IH 7140 Magnum tractor and a Kverneland four-furrow plough.