Sonsveien Station
Sonsveien holdeplass is a railway halt on the Østfold Line in south-eastern Norway near the village of Son in Vestby municipality. It is served by hourly commuter trains operated by Norges Statsbaner on Line L21 between Moss and Oslo (and thence onward to Stabekk). History. The station was opened in 1996 when the line between Ski and Moss was double-tracked. There had been an earlier Son station on the old single-track line.