On Sunday October 20th, the Woburn Lions Club will host the Monster Dash 401k Costume Road Race and Haunted Walk. The event will take place at Lions Park at Horn Pond, from 1-5 pm. There will be three different road race events. The children fun run, a walk, and an adult run. To register for the events, you may register online at www.northshoretiming.com or you may register the day of the event.