COMMUTERS are facing heavy delays across Oxford this morning due to traffic congestion.

Part of the problem has been caused by roadworks in Bicester which have led to traffic on the A34 queuing as far back as Abingdon.

Oxford Bus Company said all its services are running up to one hour late due to heavy traffic.

Traffic is currently heavily congested on the A34 from junction nine with the M40 near Bicester round the ring road and down to Abingdon.

Traffic is also heavy on the B4044 past Farmoor and Swinford and on the Banbury Road, Botley Road and Iffley Road.

For updates see our live traffic feed.