| Tunnel No. 2 is 2 miles from Wilton and 4 miles from Norwalk. It is
1,694 feet long and was completed in 1873 after one and a half years of digging. It cost
$75,557 or $44 per foot. A rock liner was completed in 1878 to help drain water. Here is a section crew working on the south end of tunnel #2

Another view of tunnel #2 before the flagman's shack was built.

A family from Hudson enjoying the 3 tunnel trail

The west end of tunnel 2

Hikers exploring the water & rock by tunnel #2
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