Our trip last summer was from Maine to Ogdensburg NY then into Canada to Alaska. One thing to do is to check if your credit card charges a foreign transaction fee when used in Canada this can be 3% to 5%. We found a Capital One card that does not charge a fee. We did carry a 2nd spare tire on a rim for the FW as these sizes are not always available some places. Also two 5 gal gas cans, many tools, extra bulbs for RV and TV, air pumps, jacks, water containers. Be sure to get the Mile Post and Alaska Camping Guide by Mike and Terri Church. Both cover roads and campgrounds in Northern BC, The Yukon and Alaska. If you have questions about cg or anything else email me.Have a great trip.