Just discovered this website database that documents, historically, both flatwater and whitewater racing results in North America. It is quite extensive in geographical and chronological scope, but since it probably relies on self-reporting, who knows how complete it is.
There are many filters you can play with. If you go to the Paddlers link and then sort the paddlers by the number of first places they won, you will find John Kazimierczyk, the long-time owner of Millbrook Boats, on the top of the list with 450 firsts in 637 races over 38 years. He paddles mainly open canoe in slalom and downriver whitewater.
Serge Corbin has 111 firsts in 136 races over 39 years. He is the "Wayne Gretzky" of flatwater marathon racing.
There are many filters you can play with. If you go to the Paddlers link and then sort the paddlers by the number of first places they won, you will find John Kazimierczyk, the long-time owner of Millbrook Boats, on the top of the list with 450 firsts in 637 races over 38 years. He paddles mainly open canoe in slalom and downriver whitewater.
Serge Corbin has 111 firsts in 136 races over 39 years. He is the "Wayne Gretzky" of flatwater marathon racing.