Hallingdal & Lake Kroderen
The route originates in the Hallingdal valley, proceeding in a southerly direction through a landscape carved by the Hallingdalselva. This river transitions into the northern reaches of Lake Krøderen at the village of Gulsvik. Geologically, the region is defined by the steep-sided topography of the Hallingdal mountains to the west and the Norefjell massif to the east. Historically, this corridor has served as a vital transit artery connecting Eastern Norway to the Western fjords. The area was a center for timber transport via the river systems, and the establishment of the Bergen Line railway in the early 20th century further solidified its status as a critical logistics and travel passage.
As a high-speed transit corridor, the terrain is characterized by rolling valley floors and long, lakeside flats that favor powerful riders and sustained efforts. The region is a frequent fixture in the Tour of Norway, often serving as a transitional stage that links the high mountain passes of the interior with the more technical circuits of the south. These sections are typically utilized by the professional peloton to organize chase groups or establish breakaway gaps before reaching the more sheltered climbs. The open nature of the valley and the exposure along the shoreline of Lake Krøderen introduce significant crosswind variables, often leading to echelons and tactical positioning battles during professional competition.
Region: Buskerud
City: Nes
Distance: 60.53 km
Elevation Gain: 367 m
Elevation Loss: 369 m
Difficulty: 256 (Easy)
FIETS Index: 0.14 FIETS
Avg Grade: 1.15 %
Max cat climb: 4
Min elevation: 140 m
Max elevation: 262 m
Ride Category: Rollers