Watch our teams battle it out to build a boat or raft out of junk (a bit like Scrap-Heap Challenge) - then watch them race down the canal! The teams will be based at Castleton Mill on both days. Come along and view them from the towpath! The junk boats will hit the water at 2pm on Sunday to battle it out to be the 2016 champions of the water! 11-4pm Saturday and Sunday.