The southern extension opened on 3 June 1900, with stations at:

The southern extension of the valley is wider at most places.

Construction of this southern extension will not be completed until 2015.

Within the southern extension of the primary cemetery, there are also some graves with the head to the east and their feet to the west.

They came onto the sandbar at its far southern extension.

On December 8, 2011, the southern extension was opened.

The interchange at Route 3 was built to allow for this southern extension.

However, financial and environmental obstacles prevented any southern extension of Route 90.

In front of it is a southern extension with function rooms.

Contemporary maps also showed a proposed southern extension, eventually constructed in the 1990s as the A5300.