DISRUPTION on buses is expected following the closure of the A127 due to a crash. 

First Bus Essex has warned passengers of disruption to a number of services following slow traffic across south Essex. 

Bosses say Eastwood Road is "extremely slow-moving" due to traffic and the emergency closure on the A127.

READ MORE >> LIVE: A127 closed near Rayleigh Weir due to crash with delays back to Southend

Disruption is expected on services numbers 20 and 25. 

The A127 Londonbound has been closed since around 8am this morning due to a crash. 

Emergency services are on the scene and have been contacted for comment by the Echo.