Gardai at Clontarf in Dublin are seeking the public's assistance in tracing witnesses to a road traffic crash which occurred on January 30
A 26-year-old man was seriously injured when he was struck by a small dark coloured vehicle at the junction of Elm Mount Road and the Malahide Road at around 4.20am.
The driver of the car failed to stop.
The man was taken to the Beaumont Hospital, where he still remains.
Anyone with information is asked to contact gardaí on 01 666 48 00.