Railway viaduct over the River Mole, Box Hill

No London Loop today. My son chose a route up Box Hill for us to walk.

This required a 50 min train ride out to the North Downs which made a nice change.

It was a challenge at the start and involved a steep climb equal to over 30 flights of stairs.

On the return to the Railway Station we followed the River Mole and came upon this viaduct. Looked to be an obvious candidate for a mono shot.