Where do the tunnels lead?

The church in Pasadena is on Cordova, which runs East-West. When they enter the tunnel, it forks and they turn left. This path leads them to the arena, which would be South or South-west. The other tunnel would head towards the North or North-East.

UNLESS, the original passage was going South-east, in which case they would have to travel in a very long counter clockwise direction, Northwards, in order to get to the arena. So, it seems likely that the other passage heads North. Not in the direction of anything else in We'reAlive-verse.

Cordova.jpg