Chicago Duck Derby 2024 Winners. The chicago duck derby is an annual fundraising event where thousands of rubber ducks race down the chicago river to raise money for special olympics chicago. A minimum of 75,000 rubber ducks will be launched on the chicago river at approximately 1 pm on wednesday, august 7,2024, in chicago, illinois.

Join the 2024 chicago ducky derby! 🦆 the #chiduckyderby returns on august 7.