Position the motorcycle so the block and crawlspace are behind and to the right. Use the hump in the middle of the road to jump the motorcycle up onto the ledge with the X-shaped wooden barricades.

You'll need to get a good running start to build up speed and veer to the right a bit at the top of the hill...

...in order to land on the corner of the ledge.

Crash through the barricades and let the bike fall through the unstable floor.

Drive through the room below, make a U-turn to the left...

...continue up the slope...

...and crash through the wall to emerge back on the street.

Dismount and climb back into the building through the opening you just made.

Pick up a small medipack on the ground just around the corner to the right.

Climb into the brick alcove...

...and drop into the pool below.

Climb out of the water and follow the passageway past the burning torch...

...and into the room ahead on the right.

Your entrance disturbs a small flock of (4) bats. Kill them. If you're using Automatic Targeting don't forget that you can tap Look to switch targets. This feature can be helpful here with the bats flitting around the room.

Pick up flares and wideshot shells in the far corners.

Turn around and head for the left (west) side of the room. Slide down the ramp.

[City of the Dead Walkthrough]