Here are links to the event Facebook page where some recent photos of the course roads have been posted. There are still a couple of weeks to go before the event, so we can't count on the roads staying like this. If the weather keeps up, though, we'll likely need extra blockers for this event as the snow won't likely be blocking the intersecting roads and paths for us.
https://www.facebook.com/CochraneWinterRally/
https://www.facebook.com/CochraneWinterRally/photos/pcb.1507040819693366/1507040709693377/