The LCGB's 'Somerset Quarryman' railtour crosses the former North Somerset line Level Crossing at Radstock to gain access to the the spur over the former S & D tracks to Writhlington. The train originated at Paddington and was formed of Class 123 set L713 (52105/59821/59237/52093), 16/4/72. ©John Chalcraft/Railphotoprints