Reference article
Blue Swoop Duck
Blue Swoop Duck is a local rival who offers a race in Swamp.
Challenge
Speak to this duck in 
Swamp to enter 
Blue Swoop Duck’s Race. There is no specific level requirement to enter.
Dialogue
I'm the greatest swimmer in the swamp. Dare to challenge me? I've made a course that's almost completely swimming. There's no way I can lose!
Race guide
See Blue Swoop Duck’s Race for the course and rewards.