The northbound carriageway is blocked, from St Paul's Road, due to an RTC.
Routes affected 4, 19, 263, 393
4 to Archway - From Highbury Corner, L Holloway Road LOR.
19 to Finsbury Park - From Highbury Corner, L Holloway Road, R Seven Sisters Road, L into bus station LOR.
263 - Curtail at Nags Head.
393 to Clapton Pond - From St Paul's Road at Highbury Grove, A St Paul's Road, A Balls Pond Road, L Mildmay Park, L Newington Green, R Newington Green, L Green Lanes, R Stoke Newington Church Street LOR.
Diversion reference: D85164