Lace up your sneakers for the vibrant Run for Rainbow, a 5K race and 1-mile walk set against the unique backdrop of the Cleveland Metroparks Zoo on Saturday, August 15, 2026. This inspiring event offers participants the chance to hit the pavement for an exceptional cause: raising vital funds and awareness for University Hospitals Rainbow Babies & Children's Hospital.

The 5K course provides a scenic and engaging run through the grounds of the Cleveland Metroparks Zoo, offering varied terrain likely consisting of paved paths, with some gradual inclines, that showcase the natural beauty of the surroundings. Beyond the run, what truly sets this race apart is that your race fee includes all-day access to the Cleveland Metroparks Zoo and Rainforest, making it a perfect outing for families and friends to enjoy post-race. Typical race day conditions in mid-August in Cleveland see comfortable temperatures, with highs around 81°F and lows around 68°F, and a low 13% chance of precipitation, providing pleasant weather for a morning run.

Packet pickup for the Run for Rainbow kicks off bright and early at 7:00 AM, with the main 5K run starting at 8:30 AM, following a Kids 100-yard dash. Participants can look forward to a commemorative race day t-shirt by registering by August 2nd, and post-race refreshments will be available to refuel your efforts. Join the community in Cleveland for an unforgettable experience that combines fitness, fun, and philanthropic spirit.