The Tunnel card often confirms that you are en route to something. You likely can see where you are headed at a distance, but you are still in transition.

Luckily, the way forward is probably a straight and easy pass. Tunnels bypass difficult terrain like mountains and hills. You can take the “easy way out” at this time if it feels right. You do not have to take the most challenging path, unless you want to. 

Tunnel as a metaphor can also symbolize transitioning to “the other side,” be it literal like death or figurative like new understanding or enlightenment.

More Meanings:

Move forward, passage, singular path, the light on the other side, tunnel vision, gateway, birth canal, destiny, ignorance due to a one-track mind, in transition, focused, dark but you know how to move through it.