Colnbrook
Weybridge
Marlow
Slough
Watford
Marlow
High Wycombe
Watford
Chertsey
Slough
West Drayton
Harrow
Slough
Uxbridge
Maidenhead
Watford
Holywell
High Wycombe
Bracknell
Bracknell
Hounslow
Maidenhead
Ruislip
Slough
Bracknell
Weybridge
Weybridge
Watford
Watford
Staines-upon-Thames
Rickmansworth
Hayes
Maidenhead
Maidenhead
Twickenham
Feltham
Esher
Watford
Uxbridge
Beaconsfield