Rail passengers in north Wales are being urged to check their journeys before they travel after damage caused by Storm Ciara.
Parts of the Cambrian Line are shut after Storm Ciara caused damage to the track.
A spokesperson for Network Rail said the Cambrian line between Shrewsbury and Machynlleth is now fully open and operational.
Bus replacement services remain on the north-bound route from Machynlleth to Pwllheli, and on the south-bound Machynlleth to Aberystwyth service.
This is expected to remain in place until engineers can assess tracks once Storm Dennis has passed.