In honor of Leap Year, Fleet Feet Sports will host the inaugural Lost Day Fun Run. The distance is a mystery, but here's a clue. It could be 4 miles, 3.66 or 2.9... each distance is significant to Leap Year. Come back to the store after the run for beverages, snacks and fun.

Time: Run begins at 6:30 p.m.

Location: 144 East Aurora Road, Northfield

Distance: It's a mystery, we can't tell you ...

Type of run: road run, remember to bring your headlamps