London Underground sends first test trains through Bank station upgrade

Over the Easter weekend, Northern line trains made their first test trips through Bank tube station’s new southbound platform.
The Bank station upgrade has seen a brand new and much larger southbound platform built alongside the existing station, and during the current Northern line closure, they’ve been linking the new platform into the old Northern line tunnels. Joining the new and old tunnels was completed a few weeks ago, and since then, they’ve been laying the new track in