The next SL commuter trains (pendeltåg line 40) leaving Uppsala C southbound. Every southbound line-40 train calls at Solna, about 45 minutes later. The board refreshes itself and the minutes count down between refreshes. The line below shows every SL train between Uppsala and Upplands Väsby: above the rail those heading south, below it those arriving at Uppsala – the next train to leave is usually one of them.

Going the other way? Solna → Uppsala