The Tunnel is slightly curved so you can't quite see from one end to the other.
The Tunnel:
The
eastern end of the tunnel entrance was fairly overgrown both in 2005
and 2013 when I visited - I'd recommend long pants and good boots
(waterproof)
Inside the tunnel it is full of graffiti and rubbish - take a strong torch!
Looking West out of the Tunnel
The Western end of the tunnel exits into quite a deep cutting.
Continue the journey with NEXT on the left or below.