In Korean tradition, dreaming of crossing a bridge is read as auspicious. It is most often tied to 전반, 애정.
Crossing a bridge is passing from one side of life to another — crossing safely, a new phase entered; a shaking or broken bridge, that passage in peril.
Tradition reads the symbol as an omen; psychology reads the same dream as a mirror of your present state. Describe your dream and both readings appear together. Interpret your dream