Over the winter months, from October to March, Mercia Motor Sports member clubs organise a series of 12 Car Clubman Navigational Rallies.
The events take place on Wednesday evenings from 20:00 to 22:00 covering between 45 and 60 miles using OS Landranger maps 129, 139, 140, 141, 151 and 152 (but not all at the same time!).
There are classes for Expert and Novice competitors and for marshals/event organisers. Trophies are presented at the annual awards evening.