Tunneling the Weaselhead

If you can’t go around it, and you don’t want to go through or over it, what’s left? Going under it.

The tunneling of the Weaselhead was alluded by the Province of Alberta in 2011. Their  ‘Plan B’ for a southwest Calgary ring road alternative route that did not require land from the Tsuu T’ina identified several non-traditional concepts for road building, including tunneled and elevated highway construction. However, the idea of a tunnel in the Weaselhead area is not new; it was first mentioned publicly almost 40 years ago. But while tunneling may technically be an option, is it realistic?

 

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The Ring Road System – The Provincial Road (2001 to 2012)

This is the fourth and final part of my overview of the Calgary Ring Road project, covering the period from 2000 to the current day. In many ways this is the period that moved the full ring road project from concept to reality. Despite a small portion having been built in the previous decade, work on a high-capacity, free-flowing provincial highway got underway in earnest after the turn of the millennium; work that is still ongoing today. (Click here for Part 1: 1956-1970, here for Part 2 1974-1976, and here for Part 3 1980-2001) As always, click on any of the maps for a larger view.

futureringroad

BECOMING A PROVINCIAL HIGHWAY

In 2000, the City of Calgary and the Province of Alberta signed an agreement that transfered the control of both the Deerfoot Trail and Stoney Trail to the Province. Despite the road originating in Provincial plans, and being primarily designed by the Province since the 1970s, the Calgary ring road had to this point been a City road. Continue reading “The Ring Road System – The Provincial Road (2001 to 2012)”

‘Plan B’

In 2009, five years of planning and negotiating for a ring road in Southwest Calgary was voted down by the members of the Tsuu T’ina (more here). When the province walked away from further discussions, they declared the Tsuu T’ina option dead and were anxious to move on; to develop another option entirely within the city of Calgary. This would be called the ‘Plan B’.

On November 27 2009, only five months after the rejection of a Tsuu T’ina alignment, the City of Calgary and the Province of Alberta signed a Memorandum of Understanding to jointly explore the 37th street SW corridor for the purposes of building an 8-lane freeway entirely within the city limits. The scope of the MoU was eventually expanded to consider alternative routes to 37th street SW, and the study was meant to conclude in the fourth quarter of 2011 with a proposed route.

Was there really no ‘Plan B’?

When the 2009 deal was initially defeated, then Mayor Dave Bronconier stated that they did not have a Plan B for the City and Province to fall back on.

Every transportation plan since 1959 planned for an extension of Sarcee Trail to become the primary north-south freeway on the west side of Calgary (essentially the ‘Plan A’). Though there have been a few alternatives proposed throughout the years, mainly involving on 37th street SW, these concepts had never been fully explored, and none have ever been approved (you can see these preliminary concepts here).

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37th Street SW, Glenmore Trail to 66th Avenue SW

This is the first of three articles on the role of 37th street in the ring road story. Part two, from 90th avenue SW to Anderson road can be found here, and part three here.

Since it was first paved, 37th street SW in Lakeview north of the reservoir between Glenmore Trail and 66th Avenue SW has been a quiet residential road with a single lane in each direction (and a third for parking on the east side). Its purpose has been to feed into Lakeview, the Married Officer’s housing on the Harvey Barracks, North Glenmore Park and the Weaselhead. Prior to this the road existed as a gravel road, and was a small but important link in a road that served both the Tsuu T’ina reserve and the area of Priddis beyond.

Currently along 37th street SW in Lakeview there are 105 homes (single family and duplex) that occupy the east side of the street, and approximately 45 feet of grass on the west side. At the north end of Lakeview, there are also 2 apartment buildings (comprising 66 units) that directly adjoins the road. While access to the Tsuu T’ina reserve (and previously the Military base) at 37th street has long been in use, in recent years that connection has seen increasing use by the public. The Tsuu T’ina opened a casino near the intersection of 37th street SW and Glenmore Trail in 2007 which is reliant on this connection. While the casino has increased the demand on the road, and the casino expansion will surely increase the demand further, casino traffic is largely contained to the area closest to Glenmore Trail. Continue reading “37th Street SW, Glenmore Trail to 66th Avenue SW”