British Transport Police said the young woman’s family had been informed and the death was not being treated as suspicious.
Police and paramedics had been called to the scene shortly before 5pm, with ScotRail informing passengers services had been suspended due to the incident.
Trains between Dundee, Arbroath, and Montrose remained canceled for the rest of the day following the incident as police investigated.
A spokesperson for BTP said last week: “British Transport Police were called to the line near Carnoustie railway station at 4.39pm (30 April) following reports of a casualty on the tracks.
“Paramedics also attended, however sadly a person was pronounced dead at the scene.
“This incident is not being treated as suspicious and a file will be prepared for the Procurator Fiscal.”