In this video I wire the four blocks across the lift-out bridge, using ABC and DTC boards produced by my channel sponsor, PCBWay. [https://www.pcbway.com/setinvite.aspx...]
Afterwards, I test all four tracks with the first powered train.

00:00 -- Current State
00:15 -- Wiring the Southern approach tracks
02:34 -- DTC board revision
03:36 -- Wiring the Northern approach tracks
08:01 -- Wiring the bridge itself
10:18 -- Plugs and sockets
14:12 -- Review
14:53 -- Testing