2019hrs - Diversion amended. Works are taking place on Aldernham Road.
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The eastbound due to a collision
Routes Affected: 142, 258
Towards Brent Cross & South Harrow - From Beechen Grove buses are diverted via, left Beechen Grove, left Stephenson Road, right North Western Avenue (A41), ahead Elton Way (A41), right Elstree Road, left High Road to line of route.
Diversion Reference: D80545