Get Down and Dirty at Merrell's Obstacle Course & Mud Run this

Who’s up for a good physical challenge? Given the amount of interest in a recent post about a family obstacle course challenge held in the area, I’d say a whole bunch of you — and…

Feb. 12: Obstacle Course Race Workshop

Getting Down and Dirty at the first urban mud run in Los Angeles

Are you ready for your first obstacle course race?

Year-Round Recreation at Canal Park

Get Down and Dirty at Merrell's Obstacle Course & Mud Run this

Detroit Down & Dirty Mud Run obstacle race induces muddy-faced

Outdoor gear brand Merrell to sponsor Tough Mudder obstacle

Register the Family for The Navy Mile & Race Down Pennsylvania Ave

Tough Mudder Partners with Merrell

The 12 Most Epic Mud Runs

Competitors in action during the New York Merrell Down and Dirty

Which Run Is for You?