Three teenagers have been arrested following a fatal road traffic collision in Llandudno in which a young man lost his life.
The three males, aged between 17 and 18, have been interviewed by police in connection with the incident and released while enquiries continue.
The collision happened at around 10.30pm on Thursday, October 29, on Marine Drive, around the Great Orme.
North Wales Police have now issued a further appeal for information, saying investigators believe there may be people in the local community who have information that could help establish exactly what happened.
Officers are particularly keen to hear from anyone who was driving in Llandudno town centre between 10pm and 10.30pm that evening and may have captured relevant footage on a dashcam.
They are also asking motorists who travelled along Marine Drive, from the Toll House and around the headland, between Monday, October 26 and Thursday, October 29, to check whether they have recordings that could assist the investigation.
Police say they have now traced the black-coloured vehicle they were previously seeking information about.
Detective Inspector Tim Evans, from the Serious Collision Investigation Unit, has urged people not to speculate about the circumstances of the collision or comment on social media, warning that this can be particularly distressing.
He said investigators believe members of the local community may hold information that could help provide answers following the death of a young man who was loved by many.
Anyone with information is asked to contact North Wales Police through the force's website webchat service or by calling 101, quoting reference number 26000888717.
Information can also be emailed to OSSSeriousCollisionInvestigationUnitOfficers@northwales.police