The “Main Street Mile” is tomorrow, Friday June 25th and it is a fundraiser for free mobile Prostate Cancer screenings in the area. The mobile unit suffered mechanical problems so the screening has been moved to Saint Alphonsus Emerald Professional Park at 6094 W. Emerald from 9 am to 7 pm today. You can still register for the “Main Street Mile” race which is a fun run event and only a mile long. The race features a mascot dash and kids chasing an ice cream truck. The race starts at 6:15 pm tomorrow night in downtown Boise. You can click here to register on line. The race is open to everyone.