The main road into Creeslough will remain closed for the coming days.
An investigation into the cause of the tragedy which has claimed ten lives will continue at the site of the Applegreen Service Station.
A spokesperson said “An Garda Síochána would like to advise that the main road, N56, at the scene of Friday’s incident in Creeslough will remain closed for a number of days due to the ongoing examination of the scene.
“Road users are reminded to consider an alternative route.”