Respiratory Health Association Hosts 29th Hustle Chicago® Stair Climb to Support the Fight Against Lung Disease 

February 20, 2026

Over 2,000 people climbed to the top of an iconic Chicago skyscraper when Respiratory Health Association (RHA) hosted its 29th Hustle Chicago® stair climb on Sunday, February 22, 2026. Climbers took the stairwells up 875 N. Michigan Ave. to raise awareness and funds for local lung health and clean air programs.  

 “Since the event began in 1998, over 72,000 climbers have helped raise over $21.5 million for Respiratory Health Association,” said Rob Anderson, President and CEO. “These funds support our mission to prevent lung disease, promote clean air, and help people live better through education, research, and policy change.” 

 Every year, Hustle Chicago stair climbers ascend 1,632 steps over 94 floors. The 2026 event includes climbers from 30 states ranging from 5 to 84 years old. The average climb time for the full climb of 94 floors is 26 minutes.  

After debuting as a new addition in 2025, the US Towerrunning Championships returned as part of this year’s stair climb event, featuring athletes who compete competitively around the world. 

Nearly half of all climbers this year indicated they have been affected by lung disease or lung health concerns such as asthma, lung cancer, pulmonary fibrosis, smoking, COPD, or cystic fibrosis.  

“Every year we celebrate the incredible climbers not only for their accomplishment making it to the top, but also the impact they have on those living with lung disease,” commented Anderson. “Their participation and fundraising support the fight against asthma, COVID-19, COPD, lung cancer, and other lung diseases.” 

The climb finishes at the 360 CHICAGO observation deck, featuring panoramic views of the city and its historic lakefront. The Hearn Company owns and operates the 875 N. Michigan Ave. building.