To be clear - this is a bike lane on a road with onramps? Uh, what? There aren't even bollards (in the part without an onramp, obviously) or any semblance of protection.
The road is a surface street -- a 30 or 35mph divided arterial which goes over a freeway. The ramp is an offramp from a freeway. But yes, there is no protection, which is normal.