Where is CM8? CM8 on a

cm8Where is CM8? Home; Postcode; CM; CM8; CM8 is in the county of Essex. It contains the town of Witham, as well as Wickham Bishops, Silver End, White Notley, Rivenhall, and Beacon Hill.CM8 is a combination of CM6 and CM1, where racers start with CM6 and finish with CM1 within 28 hours. Learn the rules, awards and cut-offs of CM8 and CM7, the similar category of CM8.