Under New ownershipThis wonderful page was transferred to me by long time SP member Alan Ellis. I am honored to be able to adopt it and will make sure to keep this page as up to date and accurate as possible. I would like to send many thanks to Alan and note that a decent portion of the text was written by him. Feel free to give me input on how to maintain this page.
OverviewGranite Peak is the highest point in Montana and is considered one of the most difficult of the 50 state high points. Located in the Beartooth Range in the Northern Rocky Mountains, Granite Peak lives up to it’s name as a large chunk of granite towering over southern Montana. Climbing Granite Peak is a time consuming endeavor which should not be taken lightly. Although climbing Granite as a day hike is possible, most climb it as an overnight trip using a high camp at one of a few very scenic places. The standard route to the summit involves a strenuous 10 - 12 mile, 6300 foot, hike followed by sections of exposed class 3 and 4 rock climbing. This mountain is not recommended for the novice climber, however there many nearby peaks that are a bit easier for one to gain experience and comfort on less challenging terrain before tackling Granite. Although people climb Granite Peak without a rope, the exposure on the final 200 ft. of the summit block dictates that most at least use a rope for the descent. If not comfortable with extreme exposure, a rope, harness, slings, and a rappel device is highly recommended.
Climbing History of Granite PeakGranite Peak’s first ascent was made by Elers Koch on August 29, 1923 after several failed attempts by others. It was the last of the state highpoints to be climbed.
First Women Reaches Summit in 1947: Miriam Underhill was the first women to climb to the top of Granite Peak. Mariam was a pioneer for women montaineers. She was born in 1900 and made the FIRST traverse of the Grepon led by a woman and made the FIRST complete traverse of the Aiguille du Diable. In 1927 in the Torre Grande in the Dolomites she pioneered what became known as the Via Miriam. She made many climbs without men and in 1931 climbed the Jungfrau.
Register Box Placed at top in 1964: A year after James Whitman passed away the Forest Service placed a register box on top of Granite Peak. James was an employee of the Forest Service and was a member of the first group of climbers to reach the summit during the 1923 attempt. His initials were engraved into the top of the box.
Youngest to reach the Summit, 9 years old: In August 2012, 9 year-old Gavin Morgan of Billings climbed to the summit by the standard route. (Photo submitted) Congratulations Gavin!
This information courtesy of and written by Gordon Aycock (edited by Alan Ellis 9-10-12)
Here is a recent on-line article from the Helena Independent Record newspaper about rescue history and accidents on Granite Peak. Link provided by SP member Alpinist.
Newspaper Article of First Ascent Dated September 1, 1923
Photos of newspaper article courtesy of Gordon Aycock and the Billings Gazette
There are two trailheads you can use to access Granite Peak's South Face via East Ridge (Standard Route). These are the West Rosebud and East Rosebud trailheads. West Rosebud is the most popular approach, slighter shorter, and gains less in elevation than the East Rosebud route. From the East Rosebud Trailhead, climbers can use the Phantom Creek Trail #17 to reach Froze-to-Death Plateau, and the base of Tempest Mountain, a common spot used for base camp. From the West Rosebud Trailhead, climbers can either reach the Froze-to-Death Plateau by traveling up the Phantom Creek Trail where it meets Mystic Lake, or up the Huckleberry Creek drainage, located at the far western end of Mystic Lake.
EAST ROSEBUD TRAILHEAD
The East Rosebud Valley is one of the most scenic in the Beartooths, filled with lakes, streams and waterfalls. The trailhead has a campground, toilet facilities nearby, and a small town where people come for the summer to live. The area surrounding East Rosebud Lake is private property so please stay on the road and don't stray off the trailhead parking areas. To reach the trailhead, take the Columbus exit from Interstate 90, and follow Montana Highway 78 south for 29 miles to Roscoe. If coming from Red Lodge, head northward on MT 78 for 20 miles to Roscoe and make a sharp left onto East Rosebud Creek Road and measure from this point. After 0.2 mile, pass by the Grizzly Bar and restaurant and continue another 2.4 miles where the road turns to gravel. At mile 3.7, make a left onto the East Rosebud Lake Road and quickly cross East Rosebud Creek on a bridge. Just after the crossing, make a right on East Rosebud Lake Road and cross a cattle guard. At mile 8.3 enter the Custer National Forest where the road becomes paved again and now becomes FS Road 2177. Pass the Jimmy Joe Campground at mile 11.9 where it turns to dirt once again and turn right into the Phantom Creek trailhead at mile 13.6 with room for around 10 cars. This trailhead is about one mile short from the end of the road where the East Rosebud Creek Trail begins. Make sure you are at the Phantom Creek trailhead (there is a sign).
Follow trail #17, the Phantom Creek Trail which gains about 3,900 feet in just over 7 miles to the saddle between Prairie View Mountain and Froze to Death Mountain. This is the point of departure from the Phantom Creek Trail where you'll head on the Froze-to-Death plateau approach to Granite Peak (see below for details on the Froze-to-Death Plateau route to base camp).
WEST ROSEBUD (MYSTIC LAKE) TRAILHEAD
The West Rosebud Trailhead is located approximately 80 miles southwest of Billings. To reach the trailhead, take the Columbus exit from Interstate 90, and take Montana Highway 78 through Absaroka and turn west (right) toward Fishtail (approximately 17 miles from Columbus). From Fishtail, drive west and south for 1 mile and turn south (left) on West Rosebud Road. Follow this paved road for 6.3 miles until reaching a fork in the road and a large brown Forest Service sign. The sign will indicate West Rosebud Lake Road #2072. Turn left here and follow the dirt road for 14.4 miles until reaching the trailhead. The trailhead has toilet facilities, and a large parking area. Please obey the posted private property signs and do not drive beyond the trailhead parking area.
The trail actually begins up the road about 200 yards, and is reached by walking through the Montana Power Company facilities where the trailhead is clearly marked with a Forest Service sign. From there, the trail leads up toward 7,637 foot Mystic Lake, one of the most popular day hikes in the Custer National Forest. The trail is relatively flat for about the first two miles, leading to switchbacks that eventually bring the hiker to a point looking over Mystic Lake Dam. The total elevation gain is about 1,200 feet over 3 miles. Once at the dam overlook, descend down to Mystic Lake and continue hiking for a half mile until reaching an intersection for the Phantom Creek Trail #17 branching to the left (south). The sign at this intersection is hard to spot so keep a keen eye for the trail junction. It is right before a small meadow. Turn left and follow this trail up through the switchbacks until reaching a huge cairn above treeline. Just past the cairn, leave the trail to the south and head uphill to the plateau. On the plateau, you will see cairns in the distance heading southwest.
AERO LAKES TRAILHEAD
This trailhead is used to approach Granite Peak from the south which allows one to climb the Southwest Couloir route. From the small town of Cooke City on US Highway 212 (Beartooth Highway), drive east for 2 miles and turn north onto Lulu Pass Road. Go 2.5 miles (mostly gravel) to a large junction (Goose Lake junction) and locate a short road off to the right. Turn right (east) onto this road and continue for a rougher (but still passable for most cars) quarter mile to its end at a small mining cabin with mining relics scattered around. There is room for about 6-8 cars here to park.
Approaches to Granite Peak
There are basically two approaches to a suitable basecamp from which to launch a bid for the summit of Granite Peak. The first heads across the subalpine meadows and boulder fields of Froze-to-Death Plateau (10,500 to 12,000 feet) to the base of Tempest Mountain. The second heads up the Huckleberry Creek drainage to the col between Tempest Mountain and Granite Peak, passing 10,000 foot Avalanche Lake en-route. Opinions vary, but Huckleberry Creek seems to be the more treacherous route, requiring navigation across massive boulder fields which rise steeply toward the base of Granite Peak. However, the route up from Mystic Lake to the saddle between Froze-to-Death and Prairie View Mountains is also known as "The Switchbacks from Hell" (with a total of 26) by hikers familiar with the steep hike out of the Mystic Lake basin, which rises from 7637 foot Mystic Lake to the 10,000 foot saddle between the two mountains in less than three miles. The primary disadvantage of the approach over the plateau is you are completely exposed to the wrath of summer thunderstorms, which have turned back many parties. Choose your approach based on what type of hike you want, the weather forecast and whether or not you want to do any fishing. I personally prefer the Huckleberry Creek approach with a camp at Princess Lake since I thought the hike up was beautiful and Princess Lake has incredible fishing.
Whether coming from the East Rosebud side of Phantom Creek Trail, or from the West Rosebud side via Mystic Lake, the jumping off point from Phantom Creek Trail is the same: the saddle between Froze-to-Death and Prairie View Mountains at 10,000 feet. Anyone attempting either of these routes should ensure they have a copy of the USGS Granite Peak Quadrangle map. Navigation across the plateau can be very difficult, even for experienced backcountry travelers. The proliferation of rock cairns across the plateau can make it very confusing for hikers. DO NOT RELY ON THE CAIRNS to find your way across Froze-to-Death Plateau. Route-finding and compass skills are ESSENTIAL for navigation across this route.
The basic route leads southwest from the saddle, around the north side of Froze-to-Death mountain. Although the plateau is relatively level, there is plenty of scrambling over talus and boulders, and depending on the time of year, snowfields which require crossing. The goal of most climbers is an 11,900 foot area to the north of Tempest Mountain. There are a few relatively flat areas which are clear of boulders and make a suitable, if not particularly comfortable, base camp. This area is a delicate alpine habitat, so please pay strict attention to minimum impact camping ethics.
From the Tempest Mountain basecamp, a climbing trail leads down and traverses to the west of Tempest to the col between Tempest and Granite. From here, one can see the climbing trail which leads up the knife-edged route toward the summit. Please note that it's a good idea to stock up on water, as availability on the Plateau is limited to run-off from snowfields. There is often no water to be found once near the col, or on the actual climbing route. See the left side-bar for the comprehensive route description which starts from the saddle between Tempest Mountain and Granite Peak.
HUCKLEBERRY CREEK/AVALANCHE LAKE APPROACH
See this page for a detailed description of the Huckleberry Creek approach.
Check out this link for great virtual maps of the Huckleberry Creek/Avalanche Lake approach complete with photos and maps.
AERO LAKES APPROACH
From the lower trailhead, there is a large cabin nearby just to the east. Walk around it on the left side (passing an old hot water heater) and cross a small stream on some boards or rocks. Emerge on the trail after a few feet of bushwhacking and walk northeast on the trail passing a large sign for Lady of the Lake. The first part of the trail heads up a short steep section and mellows to a nice undulating hike through sparse forests reaching the south end of Lado of the Lake at 8,750 feet after 1.5 miles. Follow the trail around the west side of this large lake (with great fishing and camping) and reach the junction with the trail coming down from the upper trailhead after another mile. A large cairn marks this junction. Continue straight and pass around a large meadow and cross a small creek which flows back down to Lady of the Lake. Don't follow this creek as it curves back to the south. Utilize rocks and logs to get across, then stay on the trail heading up another short section and staying left 0.5 mile from the creek crossing. A few logs block another trail heading straight. Your first views of Mount Zimmer and Iceberg Peak are found here to the north. After a few more minutes of hiking, cross Star Creek where it dumps into Zimmer Creek and continue up the trail which follows the west side of Zimmer Creek for another mile. When the trail once again reaches the creek side, cross it on a couple large logs at 9,150 feet and locate the trail heading northeast towards Aero Lakes. This junction is unsigned so don't miss it and continue up Zimmer Creek. The trail quickly begins to climb steeply for 900 feet up what is known as heartbreak hill, reaching Lower Aero Lake after another 1.1 miles at 10,000 feet. The final quarter mile to the lower lake is hard to follow, just follow large talus through an obvious gap and descend 50 feet to the lake shore.
Here at the lower lake, the official trail ends (5.4 miles from the TH) but a boot path heads west around the lake, reaching its southwest corner after 0.3 miles which has a nice calm area making for great fishing. Continue along the northwest shore for another 0.9 miles and reach a small stream coming down from the northwest which drains a small lake above and to the north. Descend 50 feet to the creek, cross to its east side, and follow this drainage up to a very broad 10,160 foot saddle. Descend a short ways to the upper lake outlet stream and find a place to cross it. Wading may be required in early season. Reach the Upper lake at 10,170 feet and hike east around its south shore, then north around the east shore for 1.3 miles from the outlet. Stay close to the shore on the east side to avoid annoying talus traversing. Begin an ascending traverse and cross a small stream reaching a small tarn at 10,330 feet (200 feet above Upper Aero Lake). The camping at this tarn is fantastic and out of the bugs that flock the lake shore below. Views of Glacier, Villard, the Spires and the upper lake below are out of this world! This beautiful spot is 3.3 miles from where the official trail ends making the total distance 8.7 miles from the trailhead with only a 1,500 foot net elevation gain.
Red TapeCuster National Forest, Beartooth Ranger District. No fees are required to climb, hike, or camp. You must have a permit to cut live trees for firewood. No mechanized vehicles allowed in the wilderness area.
Beartooth Ranger District
6811 U.S. 212, Red Lodge, Mt 59068
When To Climb
Summer climbing season is short in Montana. Late July through early September are the months that are most snow-free. However, expect some snow on the mountain any time of the year. Expect any type of weather any time of the year. Violent thunderstorms are a common daily occurance. Get an early start to avoid afternoon thunderstorms. Storms develop very fast and tend to come from the south or west.
There are several Forest Service campgrounds near the trailheads. East Rosebud has three campgrounds with 34 sites. East Rosebud has water and an $9.00/night fee (May - Sept). The Jimmy Joe campground is free. Before reaching West Rosebud trailhead, there are two campgrounds with 78 sites, water, and an $8.00/night fee.
There are several places to set up base camps. The top of the switchbacks have some potential camp/bivy spots but are exposed to storms and wind. The base of Tempest Mountain is another good base camp site. There are a few clusters of rock shelters on the plateau including west of point 11,792, and just before leaving the plateau down to the Tempest/Granite saddle. Water is sometimes available in the afternoons from snow-melt on the plateau, on the N/NE face of Tempest, and from a field left of the ridge line between the Tempest/Granite saddle and the snow-bridge.
The best camping is found on the Huckleberry Creek approach at Princess Lake, or the north end of Avalanche Lake as water is plentiful, you are somewhat sheltered from storms, fishing is great, and there are nice flat areas to set up a tent.
On the upper part of the route, rock fall is very common. A helmet is recommended for the section beginning between Granite and Tempest before the first ridge climb and the snow bridge. Once on the rock section of the upper route, a snow bridge exists on the south side of Granite. This is a year-round snow bridge which varies in size and shape depending on the year. An ice axe is recommended for this section. Call the Beartooth Ranger Station at (406) 446-2103 for latest conditions. Check here for latest weather conditions from Weather.com.
DARK BLUE: Granite Peak East Ridge - Class 4
LIGHT BLUE: Granite Peak Notch Couloir - Class 5.4 and Steep Snow
GREEN: Granite Peak Southwest Couloir - Class 3
RED: West Granite to Granite Peak Traverse - Class 5.4
ORANGE: West Granite Peak Southwest Ridge - Class 2+
PURPLE: West Granite Peak West Face - Class 2