Trip Date: May 26-28, 2017
Silvertip Mountain & Mt. Rideout Climbing Trip
Southwest Silvertip Basin
Silvertip–Rideout Saddle
Silvertip Mountain (8517′)
Mount Rideout (8029′) attempt
Trip Report Summary
Region: Canadian Cascades (British Columbia)
Sub-Region: Sumallo Mountains
Areas: Skagit Provincial Forest & Skagit Valley Provincial Park
Starting & Ending Point: South Silvertip parking lot on Silver–Skagit Road (Elev. 2000 feet)
Way Points: South Silvertip Spur Ridge & Southwest Silvertip Basin & Silvertip–Rideout Saddle (off-trail hike & rock scramble & snow hike & snow climb)
Campsite: Silvertip–Rideout Saddle (Elev. 6900 feet)
Summit: Silvertip Mountain (off-trail hike & snow climb & rock scramble via West Ridge—Southwest Face)
Summit Attempt 1: Mt. Rideout (snow climb to 7400 feet via Southeast Face)
Summit Attempt 2: Mt. Rideout (snow climb to 7500 feet via East Face)
Approximate Stats (including all sidetrips): 9 miles traveled; 9400 feet gained & lost.
Full Trip Report
When we were handed the best Memorial Day Weekend weather forecast in quite a few years, Fay, Kevin K, George, Eileen, and I jumped on the opportunity and headed north of the border. Our goal was to climb Silvertip Mountain and Mt. Rideout in British Columbia. Silvertip Mountain is the highest peak in the Canadian Cascades and, as Fay explained, is also the most prominent non-volcanic peak in the northern Cascades (in this context, meaning everything north of the Columbia River). Although not a lot of Washington climbers know of Silvertip Mountain, a lot of them have probably seen and admired its pyramidal countenance from Washington summits. Mt. Rideout is even less familiar, but as a climbing objective, it usually pairs well with Silvertip like filet mignon and cabernet sauvignon.
Day 1: Parking Lot to Silvertip–Rideout Saddle
We drove the Silver–Skagit Road approximately 22 miles southeast from Hope, B.C., went slightly past the Maselpanik Creek road, and turned onto an obscure spur road that quickly ended in a small parking lot at the edge of the valley (Elev. 2000 feet). It was high noon and quite warm (hot, by May standards) when we arrived. We finished sorting gear, shoulders packs, and then headed up with full water bottles.
Our first leg of the approach involved a hot, sweaty slog for 700 vertical feet up a clearcut directly above the parking lot. This clearcut slope is steep and rocky but, surprisingly, not at all brushy. Near the top, we veered left onto a faint climber’s path that led up to a rib. The final few feet went up a very steep Class 3 rock and dirt headwall with a fixed handline. We took our first of many rest breaks at the top of this portion, about 1000 feet above the parking lot.
- Scrambling Up Rock Step
Once past the steep headwall, the gradient relaxes slightly and the climber’s path becomes somewhat better defined. We followed boot tread and numerous bits of orange flagging onward and upward along a ridge crest for several hours. The travel was never difficult or brushy, but it was (in a clinical sense) totally unremarkable: just a long, monotonous forest slope. At a rock step around Elev. 4600 feet (4.5 hours from cars), we encountered our first good view of the surrounding peaks. Shortly beyond, the ridge forms a rocky hogback with a huge, old, gnarled fir tree growing out of the side.
- Gnarled Tree On Ridge Crest
At 5300 feet, the ridge crest relaxes even more and the views open up completely. This is also where we encountered a thick snow cover.
- Hiking Up Ridge Shoulder
Progress along the ridge crest is blocked by a rock buttress at 5800 feet, forcing a detour around to the right (eastern) side of the ridge. We traversed a series of steep snow slopes around the buttress to gain a snowy basin below Silvertip Mountain. Some of the traverse route crosses between tall cliff bands; this is no-slip territory!
- Traversing Around Buttress
We filled up our water bottles and carboys at a meltwater trickle in the snow basin, then continued up toward the saddle in the Silvertip–Rideout connecting ridge. Despite a healthy snowpack this winter, prevailing southerly winds have kept the ridge crest bare and dry. We happily set up camp on some gravel benches at 6900 feet with sweeping views of the Cascade range to the north and south (8.4 hours + 5000 feet from car).
Day 2 (AM): Silvertip Mountain Summit Climb
We awoke to blue skies and warm weather, which allowed for a full breakfast-time appreciation of Silvertip Mountain to our east and Mt. Rideout to our west. I started the morning with a 500-foot descent to the snow basin to refill our collection of water bottles.
- Silvertip Mountain From Camp
- Mount Rideout Above Camp
After breakfast, we packed up rucksacks and headed out to Silvertip Mountain. Our route generally followed the long, curving, west ridge, which features inviting alpine tundra and craggy outcrops. I found the terrain to be very reminiscent of the scenic ridge between Windy Pass and Mt. Cashmere. We all agreed that this qualifies as a “glamour climb” for peak-baggers!
- Heading Up Silvertip Mountain
About a mile along the crest, we crossed over the top of a rocky false summit. This required some exposed Class 2-3 scrambling on the back side but was never difficult enough to warrant a rope.
- Scrambling Over False Summit
Shortly past the false summit, we donned crampons and started zig-zagging up moderately steep snow slopes on the southwestern face of the true summit. Snow conditions were quite variable here, ranging from firm and crusty to soft and mushy. It became clear that our late-spring snowfall has not yet consolidated … and probably never will before melting off.
- Group Climbing SW Face
The final few hundred feet leading to the summit was a slightly steeper snow chute. Knowing that this is likely an unpleasant scree chute later in the season, we were happy to have good snow cover.
- George and Eileen Climbing Final Chute
We topped out just in time for an extended boots-off lunch break (3.0 hours + 1500 feet from camp). There was no summit register, so we left a small tube.
- Kevin, Eileen, George, and Fay On Summit
Being the highest and most prominent peak in the region, Silvertip provides a splendid vantage point. The northern side of the nearby American Chilliwack Mountains shown below (a view seldom seen by Washington climbers) was particularly impressive. The Coast Range extended off to our northwest, and the Coquihalla Mountains rose directly to our north.
- American Chilliwacks From Silvertip Mountain Summit
We descended via the same route and arrived back at camp in late afternoon (1.8 hours from summit). Because we still had a couple hours before dinner, Fay and Eileen and I decided to make a reconnaissance trip up Mt. Rideout.
Day 2 (PM): Mt. Rideout Summit Attempt 1
We dropped down to the Silvertip–Rideout Saddle, then made a left-slanting traverse up to Rideout’s southeastern face. The snowfields provided good travel, but these soon gave way to a series of wet, mossy, rock outcrops. We eventually decided that this route was too unappealing for a summit bid, so we retreated to camp and enjoyed a sunset dinner with George and Kevin.
- Eileen and Fay On Mount Rideout
Day 3 (AM): Mt. Rideout Summit Attempt 2
The morning was again clear and sunny but now a bit breezy. After breakfast, our entire group decided to make another attempt at Mt. Rideout. This time, we tried climbing more directly up the east face until closely below the summit block and then traversing leftward on the highest snowfields.
Our plan worked nicely for the first 800 feet, at which point the slope steepened and the snowpack became very unconsolidated. While trying to kick steps up a little chute, I triggered a snow slough that raced down our ascent route. We pulled the plug immediately after this scary incident and later agreed that mid-summer or autumn seems like a better time for a Rideout climb.
- Group Climbing East Face Of Mount Rideout
We retreated back to camp and quickly began packing up in anticipation of a long, tedious descent.
Day 3 (PM): Silvertip–Rideout Saddle to Parking Lot
We retraced our up-route across the steep snow slopes and down the ridge crest, following boot tread and flagging as best we could. For the most part, our descent was uneventful. However, during our final 700 feet down the clearcut, we all managed to take multiples slips and falls, collecting a variety of cuts and abrasions in the process. With great relief, we reached our cars at 6:00pm (5.6 hours from camp). How bad was it? Well, plans for a return trip started to form even before we finished treating our wounds.
Photo Gallery
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