Drivers wanting to use the most popular route coming back into the Principality at night from the A8 travelling from Nice will have to take an alternative route until Friday, according to the highways authority.
Due to major construction work, the exit ramp No 56, accessing the A500, will be closed at night between 9 pm to 6 am until Friday.
Vehicles will not be able to use the A500 from the A8, but will be able to leave by the next interchange, exit No 57 at La Turbie, and then follow the RD 2204A, 2564 and 51.
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