Donner Summit Poster State Park and bicyclists

and bicyclists

When Grosvenor finally visited Utah in 1932

and the only national park to host its travellers

The towering peaks are complemented by beautiful blue-green waters that invite all to linger

The two-ton stalactite has been celebrated over the years for its striking heart-like appearance

Donner Summit Poster State Park and bicyclistsProduct Details 14 x 22 poster Interpretive Copy Said to have eliminated for all time the terrors of the Donner grade, Rainbow Bridge facilitated better passage over the Sierra Nevadas. Before the bridge and connecting highway were built, 18% grades plagued motorists who braved this steep stretch of the Lincoln Highway. When it opened to traffic in 1926, the bridge ushered in a new era of smooth travel over what became California US Highway 40.