Dewey Peak

Seymour Peak is a 6,337-foot-elevation (1,932 meter) mountain summit located in Mount Rainier National Park in Pierce County of Washington state. It is part of the Cascade Range and is situated southeast of Cayuse Pass and northeast of Shriner Peak. Its nearest higher neighbor is Dewey Peak, 0.79 mi (1.27 km) to the east. Seymour Peak is named for William Wolcott Seymour (1861-1929), mayor of Tacoma, Washington, from 1911 to 1914. He was also a philanthropist, mountaineer, and a contributor to the scouting movement. This landform's name was officially adopted in 1932 by the U.S. Board on Geographic Names. Precipitation runoff from Seymour Peak drains into tributaries of the Cowlitz River.

The Tipsoo Lake Comfort Station was designed by the National Park Service Branch of Plans and Designs in the National Park Service Rustic style and built in Mount Rainier National Park by the Civilian Conservation Corps in 1934. The design was supervised by Park Service Chief Architect Thomas Chalmers Vint, and is similar to the Sunrise Comfort Station in the central portion of the park. Located near the park's northern entrance, two comfort station were planned to be part of a developed area in the vicinity of Tipsoo and Chinook Pass, which was never developed beyond the toilet facilities and an entrance arch. One of these survives and remains in use. The public toilet facility features rough stonework to window sill level, with a framed wall above and a log-framed roof with cedar shingles. The Tipsoo Lake Comfort Station was placed on the National Register of Historic Places on March 13, 1991. It is part of the Mount Rainier National Historic Landmark District, which encompasses the entire park and which recognizes the park's inventory of Park Service-designed rustic architecture.

Yakima Peak is a 6,226-ft (1,898 m) summit located on the eastern border of Mount Rainier National Park. It is also on the shared border of Pierce County and Yakima County in Washington state. Yakima Peak is situated northwest of Tipsoo Lake and west of Chinook Pass on the crest of the Cascade Range. Yakima Peak is a major triple divide point with precipitation runoff draining into tributaries of the White River, Cowlitz River, and Yakima River. Its nearest higher neighbor is Deadwood Peak, 0.59 mi (0.95 km) to the north. The name Yakima Peak honors the Yakima Tribe of eastern Washington state. From Chinook Pass, a short scramble up a gully on the north side leads to a flat summit with unobstructed views of Mount Rainier and Naches Peak.

The Shriner Peak Fire Lookout is a fire lookout tower in Mount Rainier National Park. Built in 1932 to a standard design by the National Park Service Branch of Plans and Designs, the wood-frame lookout features a ground-floor storage room and an upper-level lookout and living space with windows on all four sides. A balcony extended around the perimeter of the upper level. The Shriner Peak Lookout is one of four surviving lookout stations in the park.The lookout was placed on the National Register of Historic Places on March 13, 1991. It is part of the Mount Rainier National Historic Landmark District, which encompasses the entire park and which recognizes the park's inventory of Park Service-designed rustic architecture.

Deadwood Peak is a 6,280-foot-elevation (1,910-meter) mountain summit located on the eastern border of Mount Rainier National Park. It is also situated on the shared border of Pierce County and Yakima County in Washington state. Deadwood Peak is set on the crest of the Cascade Range, immediately north of Yakima Peak and Chinook Pass, with the Pacific Crest Trail traversing its east slope. Its nearest higher peak is Naches Peak, 0.59 mi (0.95 km) to the southeast. Deadwood Peak takes its name from Deadwood Lakes and Deadwood Creek to its northwest, and their names came from the large number of downed trees in the area. From Chinook Pass, a short scramble up the south side leads to the summit with unobstructed views of Mount Rainier.

Shriner Peak is a 5,834-foot-elevation (1,778 m) mountain summit located in Mount Rainier National Park in Pierce County of Washington state. It is part of the Cascade Range and is situated south of Cayuse Pass, southwest of Seymour Peak, and southeast of Double Peak. A four mile trail leads from Highway 123 to the Shriner Peak Fire Lookout at the top of the mountain. Precipitation runoff from Shriner Peak drains into tributaries of the Cowlitz River.

Cayuse Pass (el. 4,675 ft (1,425 m)) is a mountain pass in the Cascade Mountains in the state of Washington. The pass is about 41 mi (66 km) southeast of Enumclaw on State Route 410, about 1+1⁄4 miles (2.0 km) west of SR410's Chinook Pass. The intersection with State Route 123 is at the pass. The pass carries State Route 410 and State Route 123 between Packwood and Enumclaw. Because of the high elevation, Cayuse Pass is usually closed in November due to very heavy snow and significant avalanche danger. It usually opens in mid-May, and is not uncommon to have a snow depth at the summit of up to 15 ft (4.6 m). As part of the All-American Road program, Route 410 through Cayuse Pass has been designated by the U.S. government as the Chinook Scenic Byway.

Chinook Peak is a 6,904-foot (2,104 m) summit located on the eastern border of Mount Rainier National Park. It is also on the shared border of Pierce County and Yakima County in Washington state. Chinook Peak is situated north of Chinook Pass on the crest of the Cascade Range. Its nearest higher peak is Crystal Mountain, 1.31 miles (2.11 km) to the north. Crystal Peak lies 0.75 miles (1.21 km) to the northwest, and Cupalo Rock is 1.0 mile (1.6 km) to the east-northeast. Precipitation runoff from Chinook Peak drains into tributaries of the White River and Yakima River.

Crystal Peak is a 6,595-foot (2,010 meter) summit located in eastern Mount Rainier National Park, in Pierce County of Washington state. Crystal Peak is situated 0.75 mi (1.21 km) northwest of Chinook Peak, and nearly on the crest of the Cascade Range. Crystal Mountain and Crystal Lakes lie immediately to the northeast, and Three Way Peak is 1.09 mi (1.75 km) to the east. Access to the summit (which was a former fire lookout site) is via a hiking trail which branches off from the Crystal Lakes Trail. That trailhead starts along Highway 410, which traverses the western base of the mountain. Precipitation runoff from Crystal Peak drains into tributaries of the White River.

Sydney Falls, more commonly called Kotsuck Creek Falls or Kotsuck Falls, is a waterfall in the Mount Rainier National Park in the U.S. state of Washington. The falls is formed as Kotsuck Creek, a tributary of the Cowlitz River, thunders 200 feet (61 m) into a steep and rugged canyon in a plume 75 feet (23 m) wide. The falls start with a small tier of 30 feet (9.1 m), then splits into three streams and plunges over a sheer cliff face, joining at the bottom. The name of the falls comes from a 1912 article that mentions that "Sydney Falls is along the Wonderland Trail". The name "Kotsuck" comes from a Chinook Indian word meaning "middle". However, the name "Kotsuck Creek Falls" may be inaccurate, as the names of Kotsuck Creek and Chinook Creek may have been switched at some time in the past.

Buell Peak is a small 5,756 ft (1,754 m) summit located in Mount Rainier National Park in Pierce County of Washington state. It is part of the Cascade Range and is situated 1.5 miles southwest of Cayuse Pass and 0.53 mile east-southeast of Barrier Peak, which is the nearest higher peak. Precipitation runoff from Buell Peak drains into tributaries of the Cowlitz River. The normal climbing access is from the Owyhigh Lakes Trail. The peak's toponym honors John Latimore Buell who arrived in Orting, Washington, in 1890 and went into the hardware business.

The Three Lakes Patrol Cabin was built in 1934 in Mount Rainier National Park as a district ranger station. The log cabin was built to a standard plan designed by W.G. Carnes, Acting Chief Architect of the National Park Service Branch of Plans and Designs, supervised by Thomas Chalmers Vint. The cabin measures about 13.5 feet (4.1 m) by 24 feet (7.3 m). It is a simple gable structure with a shed roof over the front door, supported by brackets. The eaves have a similar bracket detail. Log ends project prominently at the corners. It consists of a single room, unfinished apart from a wood floor.The cabin was placed on the National Register of Historic Places on March 13, 1991.