UPDATE at 0929hrs Route 317 added to diversion.
317 Towards Waltham Cross Station. From Bullsmoor Lane at Hertford Road, A Mollison Avenue, Circumnavigate roundabout, A Mollison Avenue, R Hertford Road., LOR
----------------------------
19th April at 0840hrs The left turn into Hertford Road is closed due to borough road works.
Route Affected: 217
217 Towards Waltham Cross Station. From Bullsmoor Lane at Hertford Road, A Mollison Avenue, Circumnavigate roundabout, A Mollison Avenue, R Hertford Road., LOR
Diversion Reference: D89380