Steve McClure (born 25 July 1970) is a British rock climber and climbing author, who is widely regarded as Britain's leading and most important sport climber for a period that extends for over two decades, starting from the late 1990s. In 2017, he created Rainman, Britain's first-ever sport route, and by that stage was responsible for developing the majority of routes graded and above in Britain. McClure has also been one of the most successful British traditional climbers, and British onsight climbers (in both sport climbing and traditional climbing). Climbing career McClure started climbing early as both parents were keen climbers, and by age 16 was onsighting E6. McClure did not take up British sport climbing until he was 24, and said that it took him time to adapt saying, "[in sport] it's possible to commit 100%, rather than considering the risk and the danger [in traditional]". He went from onsighting E6 to onsighting ; within one year was doing redpoints in a day; within 2 years he was doing ; within 4 years, at age 28, he was doing . As a late-comer to sport climbing, McClure had mixed form in competitions, retiring in 2004. For the next two decades, McClure dominated British sport climbing, repeating the hardest routes of his predecessors such as Ben Moon's Hubble (8c+/9a), and Jerry Moffatt's Evolution (8c+), and developing Britain's first 9a routes. In 1998, he created Mutation, at the time Britain's second ; but on its first repeat 23 years later was regraded to , Britain's first 9a+. In 2000, he freed Britain's third , Ben Moon's Northern Lights. In 2007, McClure created Britain's second route, Overshadow. In June 2017, aged 46, McClure completed his long term project Rainman, considered to be Britain's first-ever route, with PlanetMountain saying: "Steve McClure is the climber who almost single-handedly has dictated the pace of cutting-edge sport climbing in the UK. Practically all the hardest climbs in the country are his, starting in 1998 with his 9a Mutation at Ravens Tor". While McClure is best known for sport climbing, he is one of the few who have repeated the hardest traditional climbing routes in Britain, including Dave MacLeod's Rhapsody (E11 7a, 5.14c R/X) in 2008, and Neil Gresham's Lexicon (E11 7a, 5.14a R) in 2021. He has also freed projects such as GreatNess Wall (E10 7a), in 2019. On traditional climbing risk, he had said: "Routes