by wborys
So the Hoosac tunnel is a little over 4 miles long, I think. It's advertising fall foilage excursions,
and I assume other passenger trains are routed through also. I'm not sure about lengths of other
passenger-carrying tunnels. BUT-
What provisions are made to keep passengers safe from diesel fumes while in these tunnels?
and I assume other passenger trains are routed through also. I'm not sure about lengths of other
passenger-carrying tunnels. BUT-
What provisions are made to keep passengers safe from diesel fumes while in these tunnels?