Tonight, like every Tuesday night during the winter months (e.g. standard time), the Second Wind running club meets at the Armory on the campus of the University of Illinois for a fun run. A few people stay indoors to run laps on the 200 meter track, but many people venture outdoors to run a 5.75 mile loop through town.
Here is a map of the Armory loop with mile markers:
And here is a map of the Armory loop with kilometer markers: