Annual bus tickets have been released and can now be accessed here: https://keanetravelshop.co.uk/school-trips-buses/ Choose your prefered route. Route 7 (Chadwell - St Clere's) Route 7a (Grays/Tilbury/Chadwell - St Clere's) Route 7b (Grays/Tilbury/Chadwell - Hassenbrook). Route 7c (Grays/Tilbury/Chadwell - Gable Hall) Route 10 (Chafford Hundred - William Edwards School) then click 'Buy Ticket'