Late again. Let’s just jump right into this. It’s the last weekend for the Lenox Avenue shutdown, the short turns of the northbound 1 trains and the express runs of the downtown 6 trains in Manhattan. The 7 is still truncated to Queensboro Plaza (as it will be through the end of the month). Also, Central Av on the M line will be closed starting this weekend through August. Use the B54 bus for alternate service. Downtown N and R trains run express in Manhattan; downtown 4 and 5 trains run local south of Grand Central. For more service changes in place this weekend, consult the map below. Enjoy the weekend; it’s supposed to be nice weather-wise.