Passengers using the Southern Rail service this morning are being advised to expect delays up until 10am due to a fault with barriers at a level crossing.
Services between Bognor Regis and Horsham and London Victoria are currently affected.
And, the fault - which is between Billingshurst and Christs Hospital, is causing disruption through these stations.
This has resulted in a ten-minute delayed service which is currently running between Arundel and Horsham.
It is because train drivers have been instructed to run at slower speeds than normal through the area for safety reasons and this will cause some minor delays.
Passengers can still continue to use their normal route - however, it is best to check before travelling as some journey's may be extended.
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