New service

Thamesmead Thamesmere Drive - Central Way - Carlyle Road - Harrow Manor Way - Abbey Wood Station - Harrow Manor Way - Knee Hill - Abbey Road - New Road - Woolwich Road - Brampton Road - Long Lane - Pickford Lane - Bexleyheath Station - Avenue Road - Crook Log - Broadway - Albion Road - Townley Road - Royal Oak Road - Albion Road - Townley Road - Arbuthnot Lane - Bridgen Road - Parkhill Road - Hurst Road - Foots Cray Lane - Bexley Lane - Faraday Avenue - Hatherley Crescent (for Sidcup Station) - Station Road - Elm Road - Chislehurst Road - Queen Mary's Hospital - Perry Street - Bromley Lane - Chislehurst War Memorial - Bromley Road - Summer Hill - Chislehurst Station - Bickley Park Road (junction with Southborough Road for Bickley Station) - Bickley Road - Widmore Road - East Street - West Street - College Road - Tweedy Road - Mitchell Way - Bromley North Station
Route SL3 will run as an express bus service between Bromley North Station and Thamesmead Town Centre via Bromley Town Centre, Chislehurst, Queen Mary's Hospital, Sidcup, Bexleyheath Town Centre and Abbey Wood.

LT133 at Thamesmead on the first day of operation © Samuel Letsu

Taken from 2024 map drawn by Mike Harris busmap.co.uk