A290 highway (Russia)

Federal Highway A290 shield}}
Federal Highway A290
Федеральная автомобильная дорога А290
Route information
Part of E97
Length175 km (109 mi)
Major junctions
East end M 4 in Novorossiysk
West end M 17 and A 291 in Kerch
Location
CountryRussia
Highway system
A 289 A 291

The A290, before 2018 also known as M25, is a federal road in Russia that runs east–west along the northeast shore of the Black Sea from Novorossiysk to Port Kavkaz, and, via the Crimean Bridge, to Kerch in Crimea. The entire route is part of European route E97.