made the first-ever female onsight of an route in history when she climbed Hidrofobia in Montsant, Spain. Bereziartu was a keen bouldering climber, in which she also set several records. In 2001, she became the second-ever female to solve an problem, with Berezi, and in 2002, became the second-ever female to solve an problem with Solaris. In 2002, she became the first-ever female to complete an boulder traverse, when she solved La traversia De Balzola, at Balzola in Spain. In 2004, she pushed the female record further by completing the boulder traverse, E la nave va, Lindental, at Lindental in Switzerland. Bereziartu has also followed the path of earlier female sport climbers like Lynn Hill and Catherine Destivelle, freeing old aid climbing routes into major new multi-pitch traditional climbing routes in the mountains, such as Yeah Man (8b+, 300m, 9 pitches, with Rikar Otegui) in 2002, and El Pilar del Cantabrico (8a+, 500m, 13 pitches, with ) in 2004, and Super Weissmuller (8a+, 300m, 8 pitches, with Rikar Otegui) in 2007. In March 2008, Bereziartu and Otegui created a new seven-pitch alpine route on the north face of Peña Telera, called Frenesi (ED+ M7 R, 450m, 7 pitches), while in late 2008 they were climbing hard mixed ice routes in Banff, such as Nemesis (VI WI6), and Phyllis Diller (M11). Bereziartu participated in few climbing competitions which reduced her sponsorship profile, preferring instead the feel of real rock, and the challenge of bringing female sport climbing to the highest grades. In 2001, she told PlanetMountain when asked about the state of female sport climbing: "What can I say about that? It looks as if women are only present in competitions. It's obvious that this isn't the case but there are so few women climbing hard outside". Talking about her choices in a 2021 Climbing interview, she said: "Looking at my career with the perspective of age, I’ve learned that it’s important to maintain your freedom and to follow the things that excite you—not what others expect you to do". Legacy In 2003, Climbing awarded her the Golden Piton Award for the sport climbing category (and an honorable mention in the 2004 bouldering category), calling her "hands down, the world’s top female redpoint climber, with numerous extreme bouldering endurance tests to her credit". In 2005, she was named one of National Geographic'''s Adventurers of the Year, for her ascent of Bimbaluna.