GRAND RAPIDS, Mich. —   The FUNderwear walk/run takes place on Sunday, March 10 in downtown Grand Rapids. The course is 1k. Racers are encouraged to wear their finest (and funniest!) underwear over their running clothes to create a hilarious and one-of-a-kind moment in support of the free cancer, grief and emotional health support programs offered through Gilda’s Club Grand Rapids.  Prizes will be awarded for best underwear, best couple, and more.  Registration costs $25 until February 25, then it increases to $30.  For more information, visit https://www.laughfestgr.org/product/funderwear-run/