Traffic on the blue line of the Stockholm metro is severely reduced on Monday morning, according to SL. A track obstacle is causing major disruptions. Trains from Akalla and Hjulsta are estimated to depart once per hour, and every 30 minutes from Kungsträdgården.
SL writes that it will be crowded on board the trains. Buses are reinforcing the train traffic. There is no forecast yet for when traffic can resume with normal capacity.