To be honest, I can't remember the time.
You were turning right here though, to go down honeycroft hill
https://maps.google.co.uk/maps?q=uxbridge&hl=en&ll=51.547242,-0.47164&spn=0.00788,0.007929&geocode=+&hnear=Uxbridge,+Greater+London,+United+Kingdom&t=h&z=17