Last time I talked about the initial proposals of the Alaska Railroad Commission. This time, I've got something that's - if anything - even more ambitious. In October 1942, the US Army Corps of Engineers carried out a study into the feasibility of constructing a rail link from Canada to Alaska, and potentially beyond Fairbanks to the Seward Peninsula, to meet military requirements.
TRANS-CANADIAN ALASKA RAILROAD
The line would start from Prince George in British Columbia, on the Canadian National Railway. At this time, the Pacific Great Eastern hadn't reached Prince George, much less extended to the north. The Trans-Canadian Alaska Railroad would run from here into the Rocky Mountain Trench; the recommended route was rather to the west of the route actually built as part of OTL's Pacific Great Eastern extension to the Peace River district. The route this took was recognised as a potential alternative option.
The line would then generally follow the western edge of the Rocky Mountain trench, which would now be under Lake Williston, until reaching Chee House. At this point, instead of followinh the Kechika river, the line would strike out north-westwards, crossing the Liard River. THere, the line would head past Watson Lake and broadly follow the line of the Campbell Highway toward Carmacks. An alternative line would leave the Little Salmon River before its junction with the Yukon River, instead heading along the shores of Frenchman Lake and following the Tatchun River to the Yukon.
Thereafter, the Yukon would be followed as far as the White River, following that branch westwards to the Ladue river, then up that valley until the portage froim the Ladue to the Yukon near Tetlin Junction. The Alaska Highway route would then be followed as far as Delta Juncction, before heading westwards across the foothills of the Alaska Range to reach the Alaska Railroad at Kobe Station, in the general area where today's George Parks Highway crosses the Alaska Railroad.
It was envisaged that the Alaskan section of the railroad would be operated by steam locomotives, with a view to retaining it post-war for operation by the Alaska Railroad. The Canadian section, however, would be diesel operated, on the usual grounds of cheap, simple operation. There would be minimal provision for intermediate stations: goods facilities en route would largely be for the benefit of railway operations.
WESTERN DIVISION
A further extension of the line - now titled the Trans-Canadian Alaska and Western Railroad - was considered to a 'deep water terminal' in the Norton Sound area. Seven sites were investigated for this harbour; Port Clarence - north-west of Nome - was identified as the most suitable, with Golovnin as the best alternative.
This line would leave the Alaska Railroad at Dunbar, north of Nenana and west of Fairbanks, crossing the Minto Flats and entering the Yukon watershed, where it would cross the river at Rampart Canyon. There is a passing mention of a 'grandiose scheme' for a dam at this location. The right bank of the Yukon would then be followed to the mouth of the Melotzitna, opposite Ruby, where the railroad would head up the tributary then across a low pass into the Whakatna valley.
This route would take the railroad into the Koyukuk Flats north of Galena, crossing the swampy flats and the river itself to reach Denny Creek - which I can't locate on any map - and into the Nulato valley, following that river south-west before crossing to the Shaktolik river. This loops from northerly, to westerly, to southerly, before reaching Christmas Mountain (no, really) and crrossing to follow the Ungalik River northbound, then following the coast, crossing the Ingulatik and Koyuk rivers westwards.
The Kwiniuk river is used to gain access to Golovin Bay, then following teh Fish and Niukluk rivers northwestwards, passing the settlement of Council, then turning west. In this region, part of the general route of the disused Seward Peninsula Railroad would be followed, though the roadbed itself was thought of little value even to provide construction supplies, before continuing west along the lower slopes fo the Kigluaik Mountains, terminating at the Teller Harbor Development, for which I don't have the report.
Alternative routes were considered earlier in 1942 to reach Port Clarence. The Niukluk might be followed further northwest towards the Kuzitrin Valley, approaching Teller from the east rather than the south. Why this route was dropped, I'm not sure; the first 25 pages of the later report are missing!
A more northerly route to the Koyuk Valley was also possible via the Kateel and Ingulatlik rivers. The Koyuk could then be followed northwesterly and the northern edge of the Bendeleben Mountains followed to reach the Kuzitrin River and then westwards to Teller. This option would be shorter, but could not serve Golovin Bay, and couldn't be surveyed in detail due to poor weather. There's an interesting handwritten note against this route saying "
This is the best route by far, except Bering Land Bridge."
Of course, none of these routes came to fruition. It would take at least two years to construct either, by which time the benefit to the war effort would be minimal. And the cost of doing so would be significant: the lines were invariably remote or in difficult country. Usually both. Still, the prospect of connecting Alaska to the rest of the United States by rail is one that continues to be discussed, and even a rail line into the interior hasn't been entirely ruled out. It still comes up occasionally, though more often a road, as a way of improving links within the state and to provide access to mineral deposits.