In addition to the 9am Saturday runs, City Sports hosts a 6pm Tuesday run that I will be doing this week. Participants recieve 20%off purchaces made before and after the run, and often recieve free merchandise from sponsors, often along the lines of running socks, shirts, shorts, hats, etc. The run accommodates all levels of runners, and groups split into different distances and speeds (often 5k, 5mile, and 10k groups, though members will run longer if asked). Leaves from City Sports at 1603 Walnut street every Tuesday around 6:10.