Oct 31, 2014 1 min read Weekend Subway Service Advisories: 10/31 – 11/3/2014 Source: shveckle/FlickrQ LINENo service adjustments scheduled at this time.F LINEFrom 11:45pm Friday to 5am Monday, Jamaica-bound F trains are rerouted via the A from Jay St-MetroTech to W 4 St.