Cambridge concentrates its fuel competition along Hespeler Road — the retail spine connecting the 401 to Galt — with additional clusters in Preston and around the Franklin Boulevard industrial corridor. Highway traffic gives the 401-adjacent stations steady volume, but they price for travellers; the same brands a couple of kilometres down Hespeler are routinely cheaper.
Cambridge moves with the Kitchener–Waterloo cycle, and its independents often lead the down-drift for the whole tri-city market, so it is a good page to check even if you live across the municipal line. The list below ranks every Cambridge station we track by current price, refreshed hourly.