Kammala wannan jumla: Gasar tseren canoe slalom ta fara ne a Switzerland a shekara ta 1933, da farko a kan hanyar ruwa mai faɗi. A shekara ta 1946, an kafa Ƙungiyar Canoe ta Duniya (ICF), wadda ke kula da wasan. An gudanar da gasar zakarun duniya ta farko a shekarar 1949 a Switzerland. Daga 1949 zuwa 1999, ana gudanar da gasar ne a kowace shekara mai ban mamaki kuma ana gudanar da su kowace shekara a cikin shekarun da ba na Wasannin Wasannin Wasannin Wasannin Wasannin Wasannin Wasannin Wasannin Wasannin Wasannin Wasannin Wasannin Wasannin Wasannin Wasannin Wasannin Wasannin Wasannin Wasannin Wasannin Wasannin Wasannin Wasannin Wasannin Wasannin Wasannin Wasannin Wasannin Wasannin Wasannin Wasannin Wasannin Wasannin Wasannin Wasannin Wasannin Wasannin Wasannin Wasannin Wasannin Wasannin Wasannin Wasannin Wasannin Wasannin Wasannin Wasannin Wasannin Wasannin Wasannin Wasannin Wasannin Wasannin Wasannin Wasannin Wasannin Wasannin Wasannin Wasannin Wasannin Wasannin Wasannin Wasannin Wasannin Wasannin Wasannin Wasannin Wasannin Wasannin Wasannin Wasannin Wasannin Wasannin Wasannin Wasannin Wasannin Wasannin Wasannin Wasannin Wasannin Wasannin Wasannin Wasannin Wasannin Wasannin Wasannin Wasannin Wasannin Wasannin Wasannin Wasannin Wasannin Wasannin Wasannin Wasannin Wasannin Wasannin Wasannin Wasannin Wasannin Wasannin An yi amfani da kayaks mai juyawa daga 1949 zuwa
1963; kuma a farkon shekarun 1960, jiragen ruwa an yi su ne da fiberglass da nailan. Jiragen suna da nauyi sosai, yawanci fiye da kilo 30. Tare da zuwan Kevlar da fiber carbon da ake amfani da su a cikin shekarun 1970, ICF ta rage fadin jiragen ruwa, kuma jiragen ruwa sun ragu a cikin girma don wucewa ƙofofin, kuma jiragen ruwa sun zama mafi sauƙi da sauri.