'HEAVY congestion' across Oxford is delaying bus services tonight, companies have warned.

Oxford Bus Company and Stagecoach told passengers to expect delays because of worse-than usual traffic jams.

Traffic reports show that congestion is worse than usual on London Road, Iffley Road, Abingdon Road, Woodstock Road, the Wolvercote and Cutteslowe roundabouts, the A420 west of Botley and the A34 southbound at Hinksey Hill. 

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