Alberta Highway 46
Route information | ||||
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Length | 152 km[1] (94 mi) | |||
Existed | 1950s–c. 1977 | |||
Major junctions | ||||
South end | ![]() | |||
Major intersections | ![]() | |||
North end | ![]() | |||
Location | ||||
Country | Canada | |||
Province | Alberta | |||
Specialized and rural municipalities | Thorhild, Athabasca, Lac La Biche | |||
Towns | Lac La Biche | |||
Highway system | ||||
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Alberta Provincial Highway No. 46, commonly referred to as Highway 46, was a highway in north-central Alberta, Canada connecting Edmonton to Lac La Biche. It existed between the 1950s and 1970s, and has formed portions of Highways 55 and 63 since the late 1970s.[2][3]
Route description
Highway 46 began at Highway 28 west of Radway and travelled north to through Boyle.[4] North of Boyle, Highway 46 turned east through Grassland and Atmore, ending in Lac La Biche.[4]
History
A portion of the gravel road that later became Highway 46 had been constructed by the late 1930s.[5][6] Construction of Highway 63 between Atmore and Fort McMurray began in 1962.[7] In the late-1970s, in conjunction with new highways being constructed between Athabasca and Boyle as well as between Lac La Biche and Cold Lake, the 30 km (19 mi) east-west section between Atmore and Lac La Biche was renumbered to Highway 55.[3] The 89 km (55 mi) north-south section between Radway and Boyle became part of Highway 63, while a 23 km (14 mi) concurrency with Highways 55 & 63 was established between Boyle and Atmore.[3]
Replacement highways
Current Number | Length (km) | Length (mi) | Southern terminus | Northern terminus | Notes | |||
---|---|---|---|---|---|---|---|---|
![]() | 89 | 55 | Hwy 28 near Radway | Former Highway 664 at Donatville | Hwy 664 replaced by Highway 55. | |||
![]() ![]() | 23 | 14 | Former Highway 664 at Donatville | Highway 63 at Atmore | ||||
![]() | 40 | 25 | Highway 63 at Atmore | Hwy 36 in Lac La Biche | Highway 55 continues east. | |||
Concurrency |
References
- ^ Google (January 26, 2017). "Former Highway 46 in Alberta" (Map). Google Maps. Google. Retrieved January 26, 2017.
- ^ Province of Alberta Canada Official Road Map 1976/77 (Map). Alberta Business Development and Tourism. §§ H-6, H-7, I-6.
- ^ a b c Province of Alberta Canada Official Road Map 1978/79 (Map). Alberta Business Development and Tourism. §§ H-6, H-7, I-6.
- ^ a b "Shell Map of British Columbia, Alberta, Saskatchewan and Manitoba". Shell Oil Company. 1956. Retrieved January 9, 2017.
- ^ "Map of Alberta in 1935". Peel's Prairie Provinces - University of Alberta. Ottawa: Topographical Survey of Canada, Department of the Interior. 1935. Retrieved January 3, 2017.
- ^ MacPherson (1940). "Road Map - Province of Alberta". Edmonton: Department of Public Works. Retrieved January 9, 2017.
- ^ Klinkenberg, Marty (May 27, 2012). "Twinning not only option for reducing the carnage, says original road builder". Edmonton Journal. Retrieved January 10, 2017.
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