A504 Station Road both ways re-opened, accident cleared between A41 Watford Way and Vivian Avenue. Since 04:00.

Crooked Mile both ways closed due to two accidents and ice between B194 Abbeyview / Parklands roundabout (Waltham Abbey) and Marsh Hill / B194 St Leonard's Road (Aimes Green).

A503 Seven Sisters Road One Way Street closed due to building fire from A1 Holloway Road / Parkhurst Road to A103 Hornsey Road. Since 03:30. Diversion: For several bus routes: 4, 29, 91, 153, 253, 254 ...