A return with the Hikers to the famed Keystone Arch Bridges (or part of) along the Middlefield River. Moseying along the old Pontoosuc Turnpike, then turning off onto a constructed trail, we finally returned again to the Turnpike. Here we turned back along the tracks finally arriving at the so-called 'Gator Arch' named for cut stones within the Arch resembling crude (alligator) teeth. Unkamit's Path (or what's left to it here) also passes through this area.
Making a steep descent to the River, we checked on the present condition of this Arch before the difficult climb back up. Farther down the tracks (and River) were three stones that have been called the boundary for three counties. More than likely they are a town line marker as maps show Hampshire, Hampden and Berkshire Counties using the River as their common boundary. Not far from here was an additional bridge but a poured concrete replace for one that had been destroyed. Rumor has it some carvings exist in the base of sections of the old bridge that still remains.
Finally making our way back to the starting point, we once again admired the double arch bridge, a standout amongst all the Arches!