There’s a wild green mass overtaking the streets of Excelsior this St. Patrick’s Day, but don’t run away—run with it! Jake O’Connor’s Luck O’ the Lake 5K Fun Run is ready to paint the town green once again. A sea of leprechauns, lads and lasses make up this festive event, and you can be a part of it. The run takes you on a scenic Excelsior route, with a finish-line celebration. Visit website for registration details. $40. 9 a.m.–12 p.m. Race starts at 421 Third St., Excelsior; 952.474.6461; excelsior-lakeminnetonkachamber.com