You would be fine once you got into the room but carrying it in a bag would be concealed, so that would be illegal. How many time do LEOs stop you on your way to your hotel room.
You can transport the gun, unloaded, in a bag to your room. How do you think the 100's of handgun sport shooters that don't have CHP get their gear inside their rooms? You aren't carrying the gun for purposes of concealment or defense.
You would be fine once you got into the room but carrying it in a bag would be concealed, so that would be illegal. How many time do LEOs stop you on your way to your hotel room.
How is carrying a unloaded gun in a bag concealed?