Lightweight Canoes Is There A Lightweight Rowboat, Canoe, Kayak?

Is there a lightweight rowboat, canoe, kayak? - lightweight canoes

I am a 5'3 "woman who has very little rowing. I want to buy a small rowing boat. It can be by truck from my father, or Cherokee, but I must be able to be removed will be transported back into the river and about 50 meter. They have a light boat can be used in this way? (my back pain muscle rigidity, so that while working to help you place what you are, you really need the lights when you collect.) Thank you bunch!