Sunwapta Pass
Sunwapta Pass with its approaches makes up the
northern half of the Icefields Parkway between
Saskatchewan River Crossing and Jasper. It is
slightly lower than its neighboring pass to the
south, Bow Pass. But
Sunwapta Pass gives the impression of being higher
because of snow and ice, and their derivative -
glaciers. The dominant feature of the summit are
true glaciers ( not just icefields mistaken for
glaciers ), extending their white, licking tongues
down towards the road. A ride across Sunwapta Pass
is described on this
page, under the heading "la promenade
des glaciers - the Icefields Parkway". The pass
separates water flowing into the North
Saskatchewan and Hudson Bay (southern approach)
from that flowing into the Athabaska River and the
Arctic Ocean.
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01.(km000,1400m)
START-END SOUTH: Saskatchwan River
Crossing
02.(km046,2027m) TOP: Sunwapta Pass
03.(km153,1050m) START-END NORTH: Jasper |
Approaches
From North. The initial approach
from Jasper first offers a chance to rest up
emotionally for the great landscape that lies
ahead. Sure, there is the occasional waterfall
hidden behind a parking lot of tourists. But the
real road side scenery doesn't start until you get
closer to the summit.
From South. The ride from
Saskatchewan Crossing to Big Bend Curve does
produce a net elevation gain over the rolling
hills between the towering mountains. But the real
climb starts after the curve. This is the most
curvy of the Icefield Parkway pass approaches, and
even it is pretty darn straight.
Tours
Dayrides. A dayride from the Pinto
Lake trailhead parking area on the south side to a
convenient turn around point on the other side
measured 75 miles and 4790 feet of elevation gain,
using a Cateye 100A cycle computer.
Extended Tours. The
Icefields Parkway is where vacationing cycle
tourists converge in the summer on the American
continent. While even the Okonagan valley may be
baking in 90 degree temperatures, the Icefields
Parkway remains cool, not to mention scenic, oh
how scenic.
Modern Highways (| Bow Pass>|) The
Icefields Parkway was a late result of the road
building frenzy following WW1, in both the US
and Canada. The list of pass roads built during
that period includes Vermillion Pass in 1923,
followed by Kicking Horse, Crowsnest, Yellowhead
and Sinclair. Finally Canada's first
commissioner of Public Parks planned a route
north along the main range from Banff. The
decision was made in favor of Sunwapta Pass over
the also used Wilcox Pass. The latter would have
avoided the difficult area, skirting the
Athabasca Glacier area. Sunwapta Pass was
crossed before Bow Pass. An early version of the
highway was completed in 1940 and a new road in
1961.
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