As part of this change, Overground services would have been diverted at Primrose Hill Junction via Primrose Hill (closed to passengers since 1992) to Camden Road, providing a new service between Queen's Park and Stratford.
Sebagai bagian dari perubahan ini, layanan Overground di Watford Junction akan dialihkan melalui rute Primrose Hill (tertutup untuk penumpang sejak 1992) ke Camden Road, yang melayani rute baru antara Queen's Park dan Stratford.