Monster Bike Bash

It’s time for some fiendish fun on the Katy Trail with the annual Monster Bike Bash, a costumed bike ride from Columbia to Rocheport. The ride is 17 miles each way, and riders can stop in Huntsdale between 12 and 2 p.m. and enjoy a Halloween Party at Katfish Katy’s. Once in Rocheport, riders can party at Oktoberfest II, the Monster Mash Edition, a free music/beer fest. Free.