CitySecrets247_124 Orange Theory Maximum Intervals to Fitness Written by Catie Keogh on June 7, 2015. Posted in Around Town, Don't Miss Pete peels out at Orange Theory where he puts their 5 zone interval training to the test. Orange Theory 1634 W. North Ave. Share this:Click to share on Facebook (Opens in new window)Click to share on Twitter (Opens in new window)Click to share on Reddit (Opens in new window)Click to share on Pinterest (Opens in new window)Click to email this to a friend (Opens in new window) Related Posts Sculpting Music at Ravinia The Hot Tickets in Town Exercise for the Soul A Fountain of Youth? Trackback from your site. Leave a comment Submit Comment Notify me of follow-up comments by email. Notify me of new posts by email.