Top tunnel action!

Another away day at work and another after school excursion with a pal from the office who knows all sorts of interesting locations in Bedfordshire.

Three of us ventured out this time and visited Old Warden Railway tunnel that used to link a line between Bedford and Hitchin. It was built in 1857 and decommissioned in 1962. Both ends have have handsome capped stone and the length is 882 yards. The echo was really long.

Top geeky action.