Young riders break from the starting line with some help from their parents during Saturday's annual Glencoe Grand Prix. | Brian O'Mahoney~for Sun-Times Media

Five-year-old Will Clancy, of Glencoe, takes aim at the dunk tank during Saturday's annual Glencoe Grand Prix. | Brian O'Mahoney~for Sun-Times Media

Four-year-old Nate Gale and his father, Marc Gale, of Glencoe, watch one of the races during Saturday's annual Glencoe Grand Prix. | Brian O'Mahoney~for Sun-Times Media

Carol Navin, of Evanston, shops for some art prints during Saturday's annual Glencoe Grand Prix. | Brian O'Mahoney~for Sun-Times Media

Jim Vehe (Left), of La Grange, waits for the start of his "Masters" division race during Saturday's annual Glencoe Grand Prix. | Brian O'Mahoney~for Sun-Times Media

The Chicago Boys Acrobatic Team performs during Saturday's annual Glencoe Grand Prix. | Brian O'Mahoney~for Sun-Times Media

Bike riders race through downtown Glencoe during one of the races at Saturday's annual Glencoe Grand Prix. | Brian O'Mahoney~for Sun-Times Media

Five-year-old Luka Pantelic, of Glencoe, has his helmet adjusted before the start of the kid's races during Saturday's annual Glencoe Grand Prix. | Brian O'Mahoney~for Sun-Times Media

Mason Shwartz, 3, and his sister, Darcy Schwartz, 5, of Glencoe, cheer on bike race finishers during Saturday's annual Glencoe Grand Prix. | Brian O'Mahoney~for Sun-Times Media

Six-year-old Will Glauberman, of Glencoe, rings cow bells to encourage bike race finishers during Saturday's annual Glencoe Grand Prix. | Brian O'Mahoney~for Sun-Times Media

Five-year-old Jack Chiang, of Glencoe, gets some final instructions from his coach/babysitter, Emilie Lou, 19, of Northbrook, before the start of the kids races during Saturday's annual Glencoe Grand Prix. | Brian O'Mahoney~for Sun-Times Media

Three-year-old Owen Nielsen, of Glencoe, rides in one of the kids races during Saturday's annual Glencoe Grand Prix. | Brian O'Mahoney~for Sun-Times Media

Don Freese, of Lombard, get ready to start one of the kids races during Saturday's annual Glencoe Grand Prix. | Brian O'Mahoney~for Sun-Times Media

Four-year-old Tommy Clancy, of Glencoe, waits for the start of his race during Saturday's annual Glencoe Grand Prix. | Brian O'Mahoney~for Sun-Times Media