The Temporary North Entrance Road approach into Mammoth Hot Springs with Sheep Mountain in the background (3) photo

11 months

Yellowstone flood event 2022: Old Gardiner Road before improvements photo

11 months

Old Gardiner Road Improvement Project: before new road approach to Mammoth photo

11 months

Yellowstone flood event 2022: Old Gardiner Road improvement by NPS crews (2) photo

11 months

Old Gardiner Road Improvement: July 20, 2022 (9) photo

11 months

Yellowstone flood event 2022: Old Gardiner Road improvement by NPS crews photo

11 months

New road alignment into Mammoth after a snowstorm photo

11 months

Old Gardiner Road improvements: October 24, 2022 (7) photo

11 months

Old Gardiner Road Improvement: July 20, 2022 (5) photo

11 months

Old Gardiner Road Improvement: October 29, 2022 (5) photo

11 months

Old Gardiner Road Improvement: August 10, 2022 (1) photo

11 months

Old Gardiner Road Improvement: July 20, 2022 (4) photo

11 months

Old Gardiner Road Improvement Project: initial contractor improvements in progress (2) photo

11 months

Old Gardiner Road Improvement: November 1, 2022 photo

11 months

Yellowstone flood event 2022: bench between Slide Lake and Old Gardiner Road photo

11 months

Old Gardiner Road improvements: September 1, 2022 (6) photo

11 months

Old Gardiner Road improvements: September 1, 2022 (9) photo

11 months

Old Gardiner Road improvements: June 18, 2022 photo

11 months

Old Gardiner Road improvements: October 24, 2022 (2) photo

11 months

Old Gardiner Road Improvement: August 2, 2022 (1) photo

11 months

Yellowstone flood event 2022: narrow sections on Old Gardiner Road photo

11 months

Old Gardiner Road Improvement Project: New Mammoth Approach September 23, 2022 photo

11 months

Old Gardiner Road Improvement Project: New Mammoth Approach August 29, 2022 photo

11 months

Old Gardiner Road improvements: October 24, 2022 (3) photo

11 months

Old Gardiner Road improvements: October 24, 2022 (10) photo

11 months

Old Gardiner Road Improvement: July 20, 2022 (1) photo

11 months

Old Gardiner Road Improvement: July 20, 2022 (2) photo

11 months

Old Gardiner Road improvements: September 1, 2022 (2) photo

11 months

Yellowstone flood event 2022: improving Old Gardiner Road surface (2) photo

11 months

Old Gardiner Road Improvement: July 20, 2022 (3) photo

11 months

Old Gardiner Road Improvement Project: initial contractor improvements complete photo

11 months

Old Gardiner Road improvements: October 4, 2022 photo

11 months

Old Gardiner Road Improvement Project: after new road approach to Mammoth (2) photo

11 months

Old Gardiner Road Improvement Project: after new road approach to Mammoth (3) photo

11 months

Old Gardiner Road Improvement Project: initial contractor improvements complete (3) photo

11 months

Old Gardiner Road Improvement Project: installing mesh walls photo

11 months

Old Gardiner Road Improvement Project: inspecting mesh walls photo

11 months

Old Gardiner Road Improvement Project: after new road approach to Mammoth photo

11 months

Old Gardiner Road Improvement: August 10, 2022 (4) photo

11 months

Old Gardiner Road improvements: July 30, 2022 photo

11 months