Running Grand Prix Goodwood Motor Circuit - December Metric Marathon
Race Day Weather
Cool start — fast day potential, strong wind
A cool 49°F at the start line is ideal for fast times — expect to warm up quickly once you're moving. Strong 22mph gusts could slow exposed stretches — tuck behind other runners when you can. Moderate humidity at 78% is worth noting for effort level, especially in later miles.
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Race Info
The Metric Marathon at Goodwood Motor Circuit is 26.2 kilometres, about 16.3 miles, a step up from the half marathon without the full marathon distance. It is run as measured laps of the circuit's perimeter road on smooth, traffic-free tarmac at the foot of the South Downs. The course is essentially flat and the finish sits under the event gantry beside the event village.
