It happened between the Kilcullen Service Area and J3 (N78) Athy (4 kilometres south of the Kilcullen area).
Drivers are being advised to expect long delays on the M9 Southbound due to a collision.
It happened between the Kilcullen Service Area and J3 (N78) Athy (4 kilometres south of the Kilcullen area).
All lanes are affected.

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