Each summer, the Rock River in Rockford, Illinois, sheds its quiet demeanor and transforms into a playground for creativity and courage. The Anything That Floats Race invites participants of all ages to craft unconventional watercraft and navigate the river’s lively current. This isn’t a race fueled by speed alone but by ingenuity and a readiness to engage with the river’s ever-shifting moods.

The course spans approximately one mile, beginning at Sinnissippi Park, where the river dares you with swift currents and playful waves. Participants launch makeshift vessels—often whimsically constructed—into the water, where the river’s flow becomes a determining force. Though the channel is mostly calm, occasional choppy patches and narrow bends challenge crafts to hold steady, encouraging racers to anticipate and adapt.

Viewing the race offers an immersive experience: the sun’s reflection sparks on water, laughter and cheers ripple through riverside trees, and the scent of fresh water mingles with summer blooms. Whether competing or spectating, the scene feels charged with a collective spirit of adventure.

For newcomers, practical preparation is key. Early arrival secures better parking and prime viewing spots near the launch area. Bringing water-resistant footwear and layers to adjust to changing weather keeps comfort intact. Hydration matters—summer sun and physical effort can sneak up on you. And while safety crews patrol the water, swimmers and racers alike should wear life jackets and be ready for unexpected splashes.

The Anything That Floats Race blends challenge with creativity. It draws a crowd and participants who respect the river’s vitality but refuse to be tamed by it. This event is vivid proof that adventure can take many shapes—and sometimes, it floats on water you build yourself.