The Old Man Winter Bike Rally was created to be THE winter adventure by bike. Looks like we nailed it. This year we’ve added a run to the mix, so more of you fun seekers can partake in this thrilling winter adventure that is like none other.
It is the one and only winter cycling festival that brings Boulder’s best riding to cyclists of all levels. From quiet country roads to scenic mountain canyons, we’ve got the distance and the terrain you’re after. Choose either the short or the long course, and be prepared for an adventure like you’ve never experienced.