(Beaverton, OR) -- MAX riders will face disruptions for two weeks in Beaverton starting this week. Crews will be upgrading three aging rail crossings west of Beaverton Central. From July 26th through August 1st, Blue and Red lines will be disrupted between Southwest 170th and Milikan [[ MILL'-eh-kun ]] Way. Then from August 2nd through the 8th, trains will be disrupted from Southwest 185th to Merlo Road. Shuttle buses is move passengers through the closed sections. Passengers should expect delays.