The 2025 Lexus Corporate Run marking its 40th year in Miami tonight. Organizer Laurie Huseby says that's why every runner and walker will get a prize. She expects 18-thousand people from seven hundred companies to participate in the 5k also known as "Downtown Miami's Largest Office Party". Street closures have begun along the race route ahead of the race, which starts at 6:45 tonight in the 300-block of Biscayne Boulevard.