That super narrow thing on the far right of the picture can't possibly be a bike lane. And, the road has to have a shoulder because of the traffic expected to travel there. The shoulder is always placed on the far right lane on roadways that have them. I am almost entirely certain that is a shoulder. And, you definitely don't want the bike lane to be to the far right lane because trucks (or other vehicles) pulling over in an emergency will do so all the way to the right and would block the bike lane.