1: Calais – Guines (Developed + Signed)
Developed + Signed

2: Guines – Audruicq (Developed + Signed)
Developed + Signed

3: Wittes – Guarbecque (Developed + Signed)
Developed + Signed

4: Houdain – Lens (Developed + Signed)

5: Bauvin – Lille (Developed + Signed)

6: Lille – Wattrelos (Developed + Signed)

7: Wattrelos – Ronse (Developed + Signed)

8: Ronse – Geraardsbergen (Developed + Signed)

9: Geraardsbergen – Brussels (Developed + Signed)