A public transport shuttle bus is expected to start running past the collapsed section of A591 from the 16th of February.
The carriageway fell away at Dunmail Raise during flooding caused by Storm Desmond back on the 5th of December.
Since then, no public vehicle has been able to get between Grasmere and Keswick.
A temporary bypass is under construction - it won't be open to general traffic.
However, Cumbria County Council's announced Stagecoach will operate an hourly bus service along it.