One track in Somerset runs endurance events. Teams share a kart over an hour or more, swapping drivers through a pit stop.
Sydling St. Nicholas, Dorset
An outdoor circuit in the Dorset countryside near Sydling St. Nicholas, running Sodi GX390 hire karts that the operator quotes at up to 50mph. Free parking, grass picnic areas and viewing all the way round make it an easy place to bring people who aren't driving.
Price not published
Dunkeswell, Devon
750 metres of smooth tarmac at Dunkeswell Aerodrome in east Devon, averaging eight metres wide: broad enough that overtaking is a real option rather than a hopeful lunge.
Gloucester
JDR Karting is an indoor karting and activity centre on the Madleaze Trading Estate off Bristol Road in Gloucester, a few minutes' walk from Gloucester Quays. The main circuit is a 300-metre tarmac track with three banked corners, where laps take around 25 seconds. Senior drivers use Sodi SR4 karts with Honda 200cc engines.
Christchurch, Dorset
South Coast Karting runs the outdoor Chapel Gate Circuit at Parley, on the edge of Christchurch near Bournemouth Airport. The track is 580 metres long with 14 corners.
Split between four or six drivers, an endurance race often costs less per head than a sprint event, and gives you far more track time.
An hour is enough for a couple of stints each. Two or three hours turns it into a proper day with a real strategic element.
Minimum stop times and mandatory driver changes are what create the strategy. Ask how they run them.
Usually three to six per kart. More drivers means shorter stints, which suits mixed-ability groups.