Drove to Hozomeen Campground last weekend, which is on Ross Lake just south of the US-Canadian border. There is no access from the south on the US side, so you have to drive into Canada and then 40 miles south on a gravel road to get to the campsite. A beautiful, fun drive, but my tire didn’t enjoy it as much. Luckily, Canadians are kind and they fixed my tire for free. Made it home without any more flat tires.