European route E50

European route E 50 is an A-type east–west connection across the European continent. It connects the key naval port of Brest France with Makhachkala, on the Caspian Sea in the Russian republic Dagestan.
Outlook.
Half the route is on highways and the other half is on provincial roads. The route is in estimation some long and runs fully across the European continent.
On its way through Europe it crosses several major European routes, such as:
It is one of the longest E roads on the continent.
E50 also passes through two disputed regions of Ukraine - Donetsk People's Republic and Luhansk People's Republic. The Ukraine-Russia border is open, but these regions are unsafe due to ongoing unrest.