Although they can go just about anywhere, there are certain paths that are marked across the landscape that are for 'regular' snowmobile traffic. These paths are marked with crossed red bars on posts to indicate the way.
A snowmobile trail post. (Photo: D. McKay-Bukowski)
When looking at photographs of the KAIRA site, you may see some of these markers in the background, as there is a marked snowmobile trail in the vicinity of the proposed KAIRA low-band array.