T trains terminate at Kerava in the early morning from Tuesday to Friday

From Tuesday 31 January to Friday 3 February 2017, all tracks north of Kerava will be closed to train traffic from 1.05am to 4.45am. The closure affects T train services between Helsinki and Riihimäki.

T trains from Helsinki at 1.48am will terminate at Kerava. A replacement bus will run from Kerava to Järvenpää, from where passengers can continue to Riihimäki by train leaving at 2.55am.

T trains from Riihimäki at 3.12am will terminate at Järvenpää. A replacement N train will continue from Kerava to Helsinki at 4.10am. The train will arrive in Helsinki at 4.44am, i.e. 21 minutes later than the normal T train.