"Departure from Penticton, BC. However, I can easily pick up passengers in places like Kelowna, Vernon, Salmon Arm. I plan to drive in Canada only as the border to the USA is still closed. Return trip will depart from Newmarket, Ontario but again, I am able to pick up a passenger in places like North Bay, Sault St Marie, etc.  
I am only taking one passenger per trip. My truck is an extended cab but has two small back doors to access space behind the front seats. There is a narrow bench seat back there. I have an excellent clean driving record and I follow speed limits. The trip will be direct on the Trans Canada with no side trips. More than willing to stop for coffee and stretch breaks. I am not a marathon driver.
Small dog ok if its trained, friendly and quiet and not prone to travel sickness! 
I plan to sleep in my truck. Passenger (s) are welcome to pitch a tent or take a motel room. 
We will follow all COVID precautions. Proof of double vaccines required."