1: Ville de Bâle – Aarau (Developed + Signed)
Developed + Signed

2: Aarau – Luzern (Developed + Signed)
Developed + Signed

3: Luzern – Brunnen (Developed + Signed)
Developed + Signed

4: Flüelen – Andermatt (Developed + Signed)

5: Andermatt – Airolo (Developed + Signed)

6: Airolo – Bellinzona (Developed + Signed)