They're very close together... The tracks don't allow for much of a spread between them. I use a Thule rocket box all winter for all the snow related toys... not sure if it'll even fit! Testing it out tomorrow. I hope so or I'm totally screwed!
2010 F150 Platinum Super Crew, Tuxedo Black on Brown.
My new lumbering giant. Makes the WK2 seem like a sports car.