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The V-scale is an open-ended scale that starts at V0 (although a slightly easier "VB" has been used for beginners), and increases in single-digit steps (i.e. V5, V6, V7), and was at V17 in 2023 with Burden of Dreams. The V-scale doesn't consider risk and is purely focused on the technical difficulty of the movements. [2]
In rock-climbing, a first free ascent (FFA) is the first redpoint, onsight or flash of a single-pitch, multi-pitch (or big wall), or boulder climbing route that did not involve using aid equipment to help progression or resting; the ascent must therefore be performed in either a sport, a traditional, or a free solo manner.
www.mrao.cam.ac.uk /surveys /7C / [ edit on Wikidata ] The 7C Survey ( 7C ) of radio sources was performed by the Cavendish Astrophysics Group using the Cambridge Low-Frequency Synthesis Telescope at Mullard Radio Astronomy Observatory .
This is a list of bridges and tunnels on the National Register of Historic Places in the U.S. state of Colorado. [ 1 ] Studies of Colorado's historic bridges, to assess which ones could qualify for National Register listing, were conducted in 1983, 1987, 2000, and 2011.
Bouldering is a form of rock climbing that is performed on small rock formations or artificial rock walls without the use of ropes or harnesses.While bouldering can be done without any equipment, most climbers use climbing shoes to help secure footholds, chalk to keep their hands dry and to provide a firmer grip, and bouldering mats to prevent injuries from falls.
Burden of Dreams is a 4-metre (13 ft) red granite grade 9A (V17) bouldering problem at Lappnor near Loviisa, in Finland.It was first climbed by Finnish climber Nalle Hukkataival on 23 October 2016, who spent four years projecting the boulder, [3] and features in the 2017 climbing film, The Lappnor Project.
The Boulder Creek Bridge near Boulder, Colorado is a concrete slab and girder bridge which was built in 1953. It was listed on the National Register of Historic Places in 2003. [ 1 ]
State Highway 7 (SH 7) is an 81.64-mile (131.39 km) state highway in Colorado, United States.It is located in the north-central portion of the state, traversing the mountains on the east of the continental divide south of Estes Park as well as portions of the Colorado Piedmont north of Denver.