You’re never too old to have a second childhood! Topper Haggerman of Howard Head Sports Medicine tries bike racing during Tuesday Nights On Broadway in downtown Eagle. Bike races for all ages and open-air market continue every Tuesday evening from 5-9 p.m. through Sept. 14 at Third and Broadway in Eagle. It’s a whole evening with live music, children’s activities, arts and crafts, retail vendors and a bunch more. Bike race registration is 6:30-7:15 p.m. There are all kinds of races, for kids through adults.