Muni Metro late evening shutdown begins this weekend

SAN FRANCISCO (KGO) -- Starting Friday, July 31, Muni Metro shuttle buses will replace underground trains between 9:30 p.m. and 1:30 a.m. because of construction.

The construction will continue through January 2016. The shuttle buses will run between the Embarcadero station and Saint Francis Circle. Extra shuttles will run on Giants' game nights.