Gardai and emergency services have rushed to the scene of a serious crash on the N3 on Monday.
The collision took place on the N3 at the M50 junction at around 7.30am.
Motorists have been urged to take care on approach with heavy delays expected.
A garda spokesperson said: “Gardaí and emergency services are attending a traffic collision that occurred on the N3 at approximately 7:30am today, Monday, 19th September 2022.
“As this scene is still being attended no further details are available at this time.”
All lanes have reportedly reopened, but traffic remains heavy from junction 4, Clonee.
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