In the 2012 Summer Olympics , Waltham Cross station ( along with Cheshunt , the next northbound station ) was the main access point for the Broxbourne whitewater canoe and kayak slalom .
During the 2012 Summer Olympics , Waltham Cross station ( along with Cheshunt , the next northbound station ) served as the main access point for the Broxbourne whitewater canoe and kayak slalom .