1963 Northeast Buttress, Higher Cathedral Rock, Yosemite, CA, USA 1964 North Buttress 5.10a, Middle Cathedral Rock, first free ascent 1965 Entrance Exam, Arch Rock, Yosemite, CA, USA con Chuck Pratt, Chris Fredericks and Larry Marshik 1967 East Face, Higher Cathedral Rock, Yosemite, CA, USA with Chris Fredericks 1967 South Central, Washington Column, Yosemite, CA, USA with Joe Faint 1968 T-riple Direct, El Capitan, Yosemite, CA, USA with Kim Schmitz 1970 New Dimensions, Arch Rock, Yosemite, CA, USA with Mark Klemens 1970 Vain Hope, Ribbon Falls, Yosemite, CA, USA with Royal Robbins and Kim Schmitz 1971 Aquarian Wall, El Capitan, Yosemite, CA, USA with Kim Schmitz 1972 Nabisco Wall, The Cookie, Yosemite, CA, USA 1973 Straight Error, Elephant Rock 1974 Freestone, Geek Towers, Yosemite Falls, Yosemite, CA, USA 1975 Wailing Wall, Tuolumne Meadows, CA, USA (2nd 5.12 in the USA) with Dale Bard and Rick Accomozo 1975 Pacific Ocean Wall, El Capitan, Yosemite, CA, USA with Bill Westbay, Jay Fiske and Fred East 1976 Gold Ribbon, Ribbon Falls, Yosemite, CA, USA with Mike Graham 1977 Bushido, Half Dome, Yosemite, CA, USA with Dale Bard 1978 Sea of Dreams, El Capitan, Yosemite, CA, USA with Dale Bard and Dave Diegelman 1978 Zenith, Half Dome, Yosemite, CA, USA with Kim Schmitz 1979 Southeast Ridge del Cerro Torre (Compressor route), Patagonia, Argentina with Steven Brewer (first ascent in Alpine style of Cerro Torre) 1979 Northwest Face, Kichatna Spire, Alaska Range, USA with Andrew Embick 1981 Zenyatta Mondatta, El Capitan, Yosemite, CA, USA with Peter Mayfield and Charlie Row 1981 Dance of the Woo Li Masters, East Face di The Moose's Tooth, Ruth Gorge, Alaska, USA with Mugs Stump 1982 South Face, Pumori, Nepal with Jan Reynolds and Ned Gilette (winter)
1987 The Big Chill, Half Dome, Yosemite, CA, USA with Peter Mayfield, Sean Plunkett and Steve Bosque 1988 Exocet VI 5.9 WI6, East Face Cerro Stanhardt, Patagonia with Greg Smith, Jay Smith 1989 Shadows VI 5.10 A5, Half Dome, with Cito Kirkpatrick, Charles Row, William Westby 1989 West Face (VI 5.11b), El Capitan (free ascent) 1999 Oddysey, Gran Capucin, Mont Blanc, Fnech Alps with Giovani Groaz 1999 The Useless Emotion (VII 5.9 WI4 A4), The Bear's Tooth, Ruth Glacier, Alaska, USA with Terry Christensen, Glenn Dunmire, Brian Jonas and Brian McCray May 3-21, 1999 2001 The Beast Pillar, The Moose's Tooth, Ruth Gorge, Alaska, USA with Spencer Pfinsten