Bank of America Shamrock Shuffle bank of america chicago marathon In Images: Thousands of Chicago Marathon Runners Make Their Way Through the City Published October 10, 2021 • Updated on October 10, 2021 at 11:58 am Ivonne Ramírez, NBCChicago.com Thousands of runners and spectators filled the streets for the Bank of America Chicago Marathon Sunday making their way through a lively Lakeview neighborhood. Watch NBC Chicago local news and weather for free 24/7 Ivonne Ramírez, NBCChicago.com Ivonne Ramírez, NBCChicago.com Feeling out of the loop? We'll catch you up on the Chicago news you need to know. Sign up for the weekly Chicago Catch-Up newsletter here. Ivonne Ramírez, NBCChicago.com Ivonne Ramírez, NBCChicago.com Ivonne Ramírez, NBCChicago.com Ivonne Ramírez, NBCChicago.com Ivonne Ramírez, NBCChicago.com Ivonne Ramírez, NBCChicago.com Ivonne Ramírez, NBCChicago.com Ivonne Ramírez, NBCChicago.com Ivonne Ramírez, NBCChicago.com Ivonne Ramírez, NBCChicago.com Ivonne Ramírez, NBCChicago.com Ivonne Ramírez, NBCChicago.com Ivonne Ramírez, NBCChicago.com Ivonne Ramírez, NBCChicago.com Ivonne Ramírez, NBCChicago.com Ivonne Ramírez, NBCChicago.com Ivonne Ramírez, NBCChicago.com Ivonne Ramírez, NBCChicago.com Ivonne Ramírez, NBCChicago.com Ivonne Ramírez, NBCChicago.com