The Germans built the pass over Korgfjellet during the occupation, replacing a ferry crossing between Elsfjord and Hemnesberget. They did not build it themselves. The work was done by prisoners, and one of the barracks camps that housed them stood at Fagerlimoen, on the edge of Korgen - a satellite camp holding mainly Yugoslav prisoners, men shipped the length of Europe to a plateau where the weather alone could kill you.

The best documented of Norway's Blodveien roads runs by the Saltdalsfjord. Of the roughly nine hundred Yugoslav prisoners who passed through the Botn camp between July 1942 and June 1944, about half died - shot, beaten, starved or worked past the point a body can recover from. Four or five men shared a loaf; the working day ran fourteen hours. Korgen's road earned the same name from the same system. A war memorial stands at Fagerlimoen now, on the ground where the barracks were. The men it remembers built the road that every truck used for sixty years.

The village takes its name from the river, or possibly from the people who were here before the river had a Norwegian name. One explanation traces Korgen to the great bend the Rossaga makes here, connecting it to korge, a ring of woven withies. The other reaches back into Ume Sami country - this is Ume Sami land - and the word Guarguo, meaning stony ground in a lake, or more loosely a shoal or gravel bar in a river. Both readings describe the same thing: water doing something particular at this exact spot, noticed and named.

The Rossaga still splits the village in two, and Korgen crosses it twice. A suspension bridge carries local traffic. A concrete bridge carries the E6. Bjerka lies about 8 kilometres north; Bleikvasslia is 20 kilometres south along County Road 806.

Three years after the war ended, Norway started digging into the mountain at Vesterli, just outside the village, for reasons that had nothing to do with the German road. Work on the Rossaga hydroelectric development began in 1948 and started generating power in 1955, and the Nedre Rossaga machine hall was placed roughly 200 metres inside solid rock.

It is still working, and working harder than it did. A modern upgrade added a second mountain hall alongside the original and a new Francis turbine; by 2016 the plant was rated at 350 megawatts and producing something in the order of 2,056 gigawatt-hours a year. Statkraft, the state power company, keeps a regional office near the municipal building in the village. For a settlement of well under a thousand people, having a national-scale power station buried in the hill behind the church is a peculiar sort of civic asset - invisible, enormous, and quietly paying for a good deal of what happens above ground.

Korgen is compact to the point of being emphatic: 912 people in 2024 packed into 0.98 square kilometres, a density of 931 per square kilometre. In a municipality with 2.8 people per square kilometre, that concentration makes it the largest urban area in Hemnes, and its administrative centre. It held the same role for the old Korgen Municipality, from 1918 until that municipality was dissolved in 1964.

Korgen Church has stood here since 1863 - a cruciform church built of timber, with 450 seats, which is to say room for half the village at once. Korgen Idrettslag, the sports club, was founded in 1935 and still runs skiing, football, orienteering and handball. The mountains do the rest of the boundary-drawing: Korgfjellet, also called Vesterfjellet, to the southwest toward Mosjoen; Klubben to the east; Kangsen to the north toward Mo i Rana.

The Korgfjell Tunnel cost around 450 million kroner, took four years to bore, and shortened the E6 by 4 kilometres while cutting ten to twenty minutes off the drive. Those are modest numbers for a project of that size. The real return was measured in winters.

For generations, Korgfjellet was the reason inner Helgeland functioned as two regions rather than one - Korgen on one side, Elsfjord on the other, and a mountain between them that closed when it felt like it. The tunnel ended that argument. What it also did, without anyone deciding it, was retire the Blood Road to the status of a scenic detour. It is still up there. In summer you can drive it, look out over the Luktvatnet country, and see nothing that explains the name.