Regarding the old and new Tioga Road routes: Decades ago I researched some old Sierra Club Bulletins -- Bulletins from when several important Club members, including Ansel Adams, were protesting the modernizing of the road as a speedy highway. The streamlining of the Old Tioga Road, it was said, required the new road to pass through an area north of Polly Dome that was still unspoiled wildernesby robertsturner52 - Yosemite and the Sierra Nevada. News & Discussion