WObstacle racing
WObstacle course
WBeach Dash
WAmelia Boone
WBraveheartbattle
WHobie Call
WFall Guys
WRugged Maniac
WRun for Your Lives (obstacle racing)
WSpartan Race
WSuperhero Scramble
WTough Mudder
WWarped wall
WWarrior Dash
WWife-carrying
WWorld Obstacle