Locks 42, 43 and 44 - Marsworth Flight

Please note that the navigation will remain open on 5 January while we mobilise to the works site.  The navigation will then close at 1:00 pm on 6 January. Thank you for your understanding.

This navigation and towpath closure encompasses three pieces of work. We will be doing a top & bottom gate replacement on lock 42, bottom gate replacement on lock 43 and bottom gate replacement and repairs to the top gate of lock 44.