Donner Summit Poster State Park According to legend

According to legend

Among the ancient fossilized trees of a prehistoric forest

including the construction of unique picnic pavilions designed by architect Lyle E

The venerable tree is one of several clinging to the plateau rim at Cedar Breaks National Monument

When Grosvenor finally visited Utah in 1932

Donner Summit Poster State Park According to legendProduct 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.