Multi Vehicle Crash Causing Chaos on M50
UPDATE: All lanes of the M50 northbound at J11 Tallaght have reopened following a collision. Traffic remains heavy on approach from J13 Sandyford.
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We'll keep you updated as the news comes in:
Traffic is down to one lane at Junction 11 Tallaght.
There is a separate incident further along just before the M1 Interchange with three lanes blocked.