[MCR] Rockies, Mt Assiniboine

Subject: [MCR] Rockies, Mt Assiniboine
Date: Fri, 1 Oct 2010 16:50:48 -0600
Hell and heaven on Mt Assiniboine Northeast Ridge this week. We flew into Assiniboine lodge on Sunday, Sept 26th, and approached the Hind Hut. Moderate west winds greeted us at the end of the Gmoser highway and badgered us up to the hut. We noted a size 1 slab avalanche of newer than 48 hours? out from just above the bergshrund to the climber's left side of the ridge.

Sept 27th we made a hellish attempt in constant mod-strong west winds. Amazing clouds forming and turbining in the lee of the east face, so cool to actually see how the wind works given the dramatic painting out of the clouds. We had boot top penetration in firm mash potato snow that went to dryish winter snow with altitude. We put on crampons after a couple of hundred meters of ascent. Verglas had been rimed onto the holds of the Red Band, as well as the next band higher up -the Gold Band. The climbing was difficult given the slickness of the holds, and the gale force gusts that threatened to slap us off of them. It took me an hour to lead a pitch that usually only takes 10minutes! We bailed and made it back to the hut after being gone from it for 12 hours.

That night the winds continued and in the wee hours rain began hammering. The morning of the 28th revealed a size 2 avalanche that ran to the ice surface from a steep couloir climber's right of the North Face Couloir. A second wet snow avalanche ran as we watched. We suspected water saturating the snow and cutting the bond with the ice. We descended to the Naisett Cabins in the rain. It appeared to rain right to the summit of Assiniboine.

My fellow Mountain Guide, Sepp Renner, treated us royally at Assiniboine Lodge and suggested that we extend our trip as the weather was clearing and cooling off and, given the saturated snowpack, the conditions could be really good once it froze.

Sept 29th saw us back at the Hind Hut in the fine company of my fellow Mountain Guide, Jen Olson, and her quest.

Sept 30th we walked away at 05:30 on top of cement like frozen snow, right beside our boot deep postholes of a couple days before. We put on crampons at the final steeping of the approach morraine and enjoyed pretty much perfect cramponing up to the Red Band. The verglas had been washed off of the Gold Band and I was up it in 10 minutes. The snow became more crusty and winter like on the upper mountain with 30-50 cms sitting on the ridgecrest. We crunched onto the summit at 12:30 ... perfectly calm, not a cloud in the sky. The visibility was incredibly clear with no dust or smoke for hundreds of miles, not a breath of wind and warm sunshine.

Our descent was made via a series of North Face rappels starting at the low end of the 'walkable' summit ridge. At the top of the Red Band we traversed, on rappel, 20 meters east to the normal NE ridge rappel line. We got back to the hut at 18:00 and descended the Gmoser Highway this morning, Oct 1. Some overnight verglas on the edges of the waterfalls.

Thanks so much to the Renners and their warm hospitality.

Happy trails,

Barry Blanchard
Mountain Guide
www.barryblanchard.ca
www.yamnuska.com




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Sept 27th

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Sept 30

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Oct 1

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