EXPLORATIONS
© Christopher Earls Brennen
An incomplete calendar of explorations and adventures during my life, many featured in ``Adventure Hikes and Canyoneering in the San Gabriels'', in ``Adventure Hikes and Canyoneering in the Southwest'' and in "The Far Side of the Sky".
LOG OF EXPLORATIONS AND ADVENTURES
ADVENTURE DATE PARTICIPANTS White Rocks Cave, County Antrim, Ireland Jul. 1956? Alone Slieve Gallion, County Derry, Ireland Jun. 1958 Peter Burton Moyola River, Ireland Jun. 1959 Frank Johnston Yugoslavia and Greece (Alternate) Jul./Aug. 1961 Steve Hodge, Ian Griffith, Alistair Walsh Atkins France (Alternate) Jul. 1962 Doreen Kerr USA (Alternate) Jul./Aug. 1963 Tommy Cookson Camping at Salton Sea, California (Alternate) Apr. 1969 John Speight, Doreen, Dana and Kathy Brennen Camping to Monterey, CA (Alternate) Jun.4-8, 1969 Doreen, Dana and Kathy Brennen Camping to Lake Elsinore and San Juan Capistrano Jul.26-27, 1969 Doreen, Dana and Kathy Brennen and Desiree Kinsey Camping in Western US (Alternate) Sep.2-20 1969 Doreen, Dana and Kathy Brennen Camping in Death Valley, CA (Alternate) Mar.21,22, 1969 Doreen, Dana and Kathy Brennen Camping in Western US (Alternate) Jun.27-Jul.13, 1970 Doreen, Dana and Kathy Brennen Camping to Lake Casitas, CA (Alternate) Jun.16-18, 1972 Doreen, Dana and Kathy Brennen, Jones Family, Desiree Camping in Western US (Alternate) Aug.6-20, 1972 Doreen, Dana and Kathy Brennen Camping in Western US (Alternate) Aug. 1976 Doreen, Dana, Kathy and Patrick Brennen East Fork, San Gabriel River, ANF Nov.11, 1989 Alone Slieve Donard, Northern Ireland 1990 Michael Brennen Brown Mountain, ANF Mar.31, 1991 With Not Strawberry Peak, ANF Apr.13, 1991 With Not Ice House Saddle, SBNF Apr.28, 1991 With Not Skull Canyon, ANF 1991, 1993 and Unknown Garrett Reisman, Carl Wassgren, and others Skull Canyon, ANF Unknown John Hall Telescope Peak, Death Valley N.P. May 3, 1991 Alone San Jacinto, San Jacinto Mtns Jun. ?, 1991 Alone San Gorgonio, San Bernadino Mtns Jun. ?, 1991 Alone San Bernadino Peak, San Bernadino Mtns Jul.6, 1991 Alone Caltech Peak, Sequoia N.P. Jul.24, 1991 Doug Hart Mount Whitney, Sequoia N.P. Jul.26, 1991 Doug Hart Mountain of the Devil, Baja, Mexico Mar.21/22, 1992 Doug Hart, Steve Walton Bailey Canyon, ANF Jul.19, 1992 Alone Bailey Canyon, ANF Jul.20, 1992 Alone Mt.Wilson Trail Race, ANF Jul.23, 1992 Alone Bailey Canyon, ANF Jul.25, 1992 Alone Cucamonga Peak, ANF Jul.26, 1992 With Not Ice House Canyon, ANF Aug.2, 1992 With Doreen Devil's Canyon, ANF Aug.9, 1992 Alone Soraksan, Korea Aug.29, 1992 Alone Mountain of the Devil, Baja, Mexico Sep.22, 1992 Doug Hart Snowdon, Wales, U.K. Nov. 1992 Terry Jones East Fork San Gabriel Canyon, ANF Dec.20, 1992 Alone Rubio Canyon from the bottom, ANF Many times Alone Middle Devil's Canyon, ANF Many times Alone Mt.Baldy, ANF Jan.30, 1993, and previous times Alone Mt.Lowe, ANF Feb.14, 1993, and previous times With Not Tonodake, Tanzawa, Japan Mar. 1993 Yoichiro Matsumoto Kuromidake, Yakushima Island, Japan Apr. 12. 1993 Yoshinobu Tsujimoto Ominesan, Kii Peninsula, Japan May 4, 1993 Yoshinobu Tsujimoto Kurodake, Hokaido, Japan May 23, 1993 Alone Shiretoko Peninsula, Hokaido, Japan May 1993 ???? Tarumae, Hokaido, Japan May 29, 1993 ???? Uzusan, Hokaido, Japan May 29, 1993 ???? Monrovia Canyon, ANF Jun.12, 1993 With Not Fish Canyon to falls, ANF Jun.27, 1993 With Not Bailey Canyon Flash Flood Mar., 1994 Observation Mount Wilson Trail Race, ANF May 28, 1994 With other runners Mount Lassen, Mount Lassen N.P. Jun. 1994 Doreen Brennen Mount Hoffman, Yosemite N.P. Jun. 1994 Alone Camel's Hump, Vermont Aug.29, 1994 Alone Devil's Canyon, ANF Sep.24, 1994 ??? Fish Fork from Prairie Fork, ANF Nov.5, 1994 Alone Diablo Canyon, Baja, Mexico Mar. 1995 ?? The Gusto Run, Kern River, CA Jul. 1995 River rafting The Needles Jul. 1995 Alone Mt. San Jacinto, SBNF 1995 Alone Skull Canyon, ANF Oct.22, 1995 David Wales, Paul Jennings, another Big Tujunga Narrows, ANF Nov.18, 1995 Dabney House students Grand Canyon, ANF Dec.2, 1995 Carl Wassgren, Roberto Zenit and others Bear Creek, ANF Unknown Garrett Reisman, Bob Behnken, Roberto Zenit, and others Eaton Canyon, ANF from the bottom Unknown & many times Garrett Reisman, Carl Wassgren, and others Eaton Canyon, ANF from the top Unknown & many times Garrett Reisman, Al Preston Royal Gorge, ANF Jan.7, 1996 Alone Royal Gorge, ANF Jan.13, 1996 Garrett Reisman Lower Fox Creek, ANF Feb.4, 1996 Alone Upper Big Tujunga, ANF Feb.17, 1996 Alone Fox Canyon Feb.25, 1996 ??? Lower Fox Creek, ANF Mar.9, 1996 Alone Upper Big Tujunga, ANF Mar.23, 1996 Garrett Reisman?, Mark Duttweiler? Joshua Tree climbing Mar. 1996 ?? Trail Canyon Mar.30, 1996 Doreen Ride down Mt. Gleason Fire Road Apr.6, 1996 Garrett Reisman, Mark Duttweiler Eaton Canyon, ANF May 12, 1996 ??? Hike up East Fork to Fish Fork Jun.1, 1996 Alone Bailey Canyon, ANF Jul.6, 1996 Garrett Reisman, ? Upper Little Rock Creek Jul.20, 1996 Alone Aerial Reconnaisance Aug.1, 1996 Garrett Reisman, Mark Duttweiler Mount Aso, Kyushu, Japan Aug.24, 1996 Masahiro Inoue Mount Fuji, Japan Aug.31, 1996 Yoshinobu Tsujimoto, Massayuki Tanada Big Horn Mine Sep.6, 1996 John Earls Hike and bike, Sulphur Springs, Three Points Sep.29, 1996 Alone Cucamonga Canyon, ANF Oct. 13, 1996 Alone Hike with Dabney House Oct.20, 1996 Dabney House Hike with David Wales Oct.27, 1996 David Wales Ontario Peak Nov. 1996 Alone Sheep Creek (mistake and aborted) Nov.10, 1996 Garrett Reisman, David Wales Lower Fox Creek, ANF Dec.8, 1996 Garrett Reisman Rattlesnake Peak, ANF Dec.15, 1996 Alone Bobcat Canyon down and back, ANF Dec.21, 1996 Alone Cucamonga Canyon, ANF Jan.18, 1997 Garrett Reisman Lower Fox Canyon, ANF Mar.1, 1997 Garrett Reisman, Fabrizio d'Auria (Gorge Reconnaisence) Falling Rock Canyon, ANF Mar.29, 1997 Alone Stone Canyon Trail to Mt Lukens Apr.5, 1997 Markus Ehrengruber Falling Rock Canyon, ANF Apr.12, 1997 Garrett Reisman, David Wales Mudungsan, Gwanju, Korea Apr.25, 1997 Two Korean students who bailed halfway up. Sambulbong, Taejon, Korea Apr.27, 1997 Seung-Joon Lee Lower Devil's Canyon, ANF Spring 1997 Mark Duttweiler San Antonio Ridge, ANF May 3, 1997 Garrett Reisman, David Wales, Mark Duttweiler Big Tujunga Narrows, ANF May 31, 1997 Dabney House, Markus Ehrengruber, Jeff Eldridge, Martha Gallivan, Mark Duttweiler Lower Eaton Canyon, ANF Jun 21, 1997 Garrett Reisman, Simone Francis, Stuart Gibbs, Markus Ehrengruber, Lori Hsu, Anil Roopnarine Fraser Island, Queensland, Australia Jul. 1997 Doreen Brennen, John and Angela Earls Hotaka, Japan Jul.12, 1997 Yoichiro Matsumoto, Nobuhiro Yamanishi Lower Fox Canyon, ANF Aug. 1997 Garrett Reisman, Simone Francis, Clancy Rowley, Markus Ehrengruber, and Anil Roopnarine Great Falls of the Fox, ANF Aug. 9, 1997 Garrett Reisman, Simone Francis, Troy Sette, Steve ?, Tom ? from Sports Chalet Cucamonga Peak Aug. 23, 1997 David Wales Upper Cucamonga Canyon, ANF (FCD) Sep.13, 1997 Garrett Reisman, Simone Francis Bobcat Canyon, ANF (FCD) Oct.5, 1997 Garrett Reisman, Simone Francis, Markus Ehrengruber Fall Creek, ANF Oct.25, 1997 Garrett Reisman, Garrett's sister Big Tujunga Canyon Dec.13, 1997 Alone Bailey Canyon, ANF Dec.20, 1997 Garrett Reisman, Clancy Rowley, Troy Sette, John ? Pasadena Glen, ANF Jan.17, 1998 Mark Duttweiler, Garrett Reisman, Simone Francis, Clancy Rowley Mount Lowe Jan.31, 1998 David Baltimore, Alice Huang Strawberry Peak, ANF Feb.16, 1998 ?? Rubio Canyon, ANF Feb. 1998 Garrett Reisman, Troy Sette, Susan Sette Inspiration Point, ANF Feb. 1998 Alone Malibu Canyon State Park climbing, ANF Mar.7, 1998 Garrett Reisman, Troy Sette, ? Mount Lowe, ANF Mar.22, 1998 Alone Malibu Creek State Park, Santa Monica Mountains Mar. 1998 Troy Sette, Garrett Reisman, ?? Wonderland of Rocks, Joshua Tree N.P. Apr.18, 1998 Garrett Reisman, Lainie Reisman, Clancy Rowley Little Rock Creek Apr.25, 1998 Paul Jennings Devil's Canyon, ANF May 30, 1998 with Dabney House Little Santa Anita Canyon, ANF Jun.13, 1998 Garrett Reisman, Simone Francis, Clancy Rowley, Stuart Gibbs Pasadena Glen, ANF Jul.4, 1998 Garrett Reisman, Simone Francis, Clancy Rowley, Mark Duttweiler Vasquez Creek, ANF Jul.11, 1998 Troy Sette, Clancy Rowley, and two others ?? Jul.18, 1998 Troy Sette, ?? Tar Creek, Los Padres N.F. Jul. 1998 Troy Sette, Troy's friend Martin, Clancy Rowley? Mount Charleston, Nevada Jul.27, 1998 Alone Wheeler Peak, Great Basin N.P. Jul. 1998 Alone Zion Narrows, Zion National Park Jul.31, 1998 Troy Sette, Clancy Rowley and John ?? Lower Cucamonga Canyon, ANF Aug. 1998 Troy Sette Bryce Canyon National Park Aug. 1998 Alone Cathedral Gorge Aug. 1998 Alone Subway, Zion National Park Aug. 1998 Mark Duttweiler, Brent Kious, Clancy Rowley Tar Creek, Los Padres National Forest Aug. 1998 Garrett Reisman, Simone Francis, Troy Sette, Clancy Rowley (Garrett's last hike) Strawberry Peak, ANF Sep. 1998 Alone Rubio Canyon, ANF Sep.27, 1998 Alone Stoddard Canyon, ANF Oct.4, 1998 Troy Sette, Clancy Rowley Mill Creek, ANF Oct.11, 1998 David Wales ?? Oct.25, 1998 ?? Joshua Tree climbing Nov.14, 1998 Garrett Reisman, Simone Francis, Troy Sette, ? Piru Creek, Los Padres N.F. Nov.29, 1998 Paul Jennings Bonita Falls, ANF Dec. 1998 Alone Lower Sespe Creek, Los Padres N.F. Dec. 1998 Alone South Fork Lytle Creek, ANF Dec.27, 1998 Alone Monrovia Canyon, ANF Jan.2, 1999 Troy Sette Colby Canyon, ANF Feb.13 1999 Tim Colonius, Clancy Rowley, David Wales, ? Lower Devil's Canyon, ANF Mar. 1999 Mark Duttweiler Lower Devil's Canyon, ANF Mar.7, 1999 Troy Sette and Hugh Blanchard Point Dume Climbing Mar. 1999 Garrett Reisman, Troy Sette, ? Hermits Trail, Grand Canyon N.P. Mar.23, 1999 Clancy Rowley, Mark Duttweiler, Christine Pajak Grand Canyon, Grand Canyon N.P. Mar.24, 1999 Clancy Rowley, Mark Duttweiler, Christine Pajak Rubio Canyon, ANF Apr.10, 1999 Elliot Andrews, David Wales and others Piru Gorge May 22, 1999 ?? Tar and Sespe Creeks, Los Padres N.F. May 31, 1999 Clancy Rowley The Subway, Zion National Park Jun.18, 1999 Troy Sette, Joel Paslaski, Martin Vanderveen Orderville Canyon, Zion N.P. Jun.19, 1999 Troy Sette, Joel Paslaski, Martin Vanderveen Kitadake, Japan Jul.3, 1999 Yoi Matsumoto, Nobuhiro Yamanishi, Toshiyuki Hasegawa Monrovia Canyon, ANF (FCD) Jul.24, 1999 Troy Sette, Clancy Rowley, ?? Half Dome, Yosemite N.P. Aug.13/14, 1999 Alone Bonita Canyon, ANF Oct.10, 1999 Troy Sette Upper Fish Fork Oct.24, 1999 Alone Rubio Canyon (Thalehaha), ANF Nov. 1999 Troy Sette From Blue Ridge Road Nov.21, 1999 Alone Saucer Branch, ANF (FCD) Dec.23, 1999 Mark Duttweiler, Troy Sette Peacock Canyon, ANF (FCD) Dec. 1999 Mark Duttweiler, Troy Sette Piru Gorge, Los Padres National Forest Dec.30, 1999 Paul Jennings Middle Fork Lytle Creek, ANF Jan.9, 2000 David Wales (not descent) Saucer Branch, ANF Jan. 2000 Alone Cloudburst Canyon, ANF Jan.22, 2000 Mark Duttweiler, Clancy Rowley?, ? Supercloud Canyon, ANF (FCD) Feb.2, 2000 Mark Duttweiler Agua Blanca, Los Padres N.F. Mar.18, 2000 Alone Disappointment Canyon Apr.1, 2000 Mark Duttweiler, Clancy Rowley, ? Supercloud Canyon, ANF Apr. 2000 Mark Duttweiler, Clancy Rowley, Sarah Hyundai(sp?) Upper Eaton Canyon, ANF Apr.8, 2000 Clancy Rowley Falling Leaf Canyon, ANF (FCD) Apr.29, 2000 David Wales Middle Fork Lytle Creek, ANF (FCD) May 13, 2000 David Wales, Clancy Rowley San Antonio Creek, ANF (FCD) May 27, 2000 Mark Duttweiler, David Wales Eaton Canyon, ANF Jun. 3, 2000 Mark Duttweiler Eaton Canyon, ANF Jun. 2000 Doreen Brennen & "Not" Fox Canyon, ANF Jun. 18, 2000 Troy & Susan Sette, Clancy Rowley, Martin Regehr, Stuart Gibbs Lower Soldier Creek, ANF Jul. 16, 2000 Alone Upper Soldier Creek, ANF (FCD) Jul. 23, 2000 Mark Duttweiler, Brent Kious Tar Creek, Los Padres N.F. Jul. 2000 ?? Mystery Canyon, Zion National Park Jul. 2000 Mark Duttweiler, Clancy Rowley, Brent Kious Pine Creek, Zion National Park Jul. 2000 Mark Duttweiler, Clancy Rowley, Brent Kious Keyhole Canyon, Zion National Park Jul. 2000 Clancy Rowley Tenaya Creek, Yosemite N.P. Aug. 2000 Clancy Rowley, Don Caldwell, Bob Courtemarche & Sid ?? Cathedral Peak, Yosemite N.P. Aug. 2000 Clancy Rowley, Don Caldwell Chokaisan, Japan Aug.18, 2000 Yoi Matsumoto, Takashi Tokamasu Silver Canyon, ANF (FCD) Sep.23, 2000 Clancy Rowley, David Wales Willow Hole, Joshua Tree N.P. Oct.7, 2000 John Earls Zuma Canyon, Santa Monica Mtns Nov.5, 2000 Alone Malibu Canyon, Santa Monica Mtns Nov.11, 2000 Alone Mount Waterman Dec.16, 2000 Alone West Fork Oak Creek Dec.28, 2000 Alone Weavers Needle, Superstition Mtns Dec.29, 2000 Clancy Rowley Picacho Peak, California Dec.30, 2000 Clancy Rowley Little Roundtop, ANF (FCD) Jan. 2001 Alone Upper Lucas Canyon, ANF (FCD) Jan.21, 2001 David Wales Tar Creek, Los Padres N.F. Feb.4, 2001 David Wales Carrizo Gorge Feb.10, 2001 Mark Duttweiler, Don Caldwell, Scott Markowitz Wolfskill Falls, ANF Feb.18, 2001 Clancy Rowley Flatiron Plus, Superstition Mtns, AZ Mar. 2001 Alone Fish Creek Canyon, Superstition Mtns Mar. 2001 Alone Cougar Canyon, Anza-Borrego (FCD) Mar.24, 2001 Mark Duttweiler, Clancy Rowley East Fork Santa Anita, ANF Apr. 2001 Alone Salome Jug, Arizona May 11, 2001 Kathy (Brennen) Alaama Cedar Creek Falls May 28, 2001 Alone Big Falls, San Bernadino Mtns Jun.9, 2001 Mark Duttweiler, Clancy Rowley, Brent Kious, Russel Howe Big Tujunga Narrows, ANF Jun. 2001 Dabney House San Jacinto, San Bernadino Mtns Jul. 2001 John Earls Middle Fork Lytle Creek, ANF Jul. 2001 Garrett Reisman, Simone Francis, Clancy Rowley, David Wales Lower Eaton Canyon, ANF Jul. 2001 Jerry Schad, Clancy Rowley, David Wales, Troy Sette, Stuart Gibbs, Steve Cabourne, Derek Jackson and about 2 others. ??? Jul.28, 2001 Garrett Reisman, Simone Francis, Clancy Rowley, David Wales Mount Baldy, ANF Aug.19, 2001 ??? The Grand Teton Aug. 2001 Garrett Reisman, Simone Francis, Clancy Rowley, Doug Hart, Sheldon Green James Cyn/Pumphouse Wash, Sedona Sep. 2001 Ted & Connie Gartner, Mike Watts and large group Sheep Canyon, ANF Oct.20, 2001 Clancy Rowley, David Wales Laurel Canyon, ANF Dec. 2001 Mark Duttweiler Bridge Mountain, Red Rocks N.R.A. Dec. 2001 David Wales Bee Canyon, ANF Jan.13, 2002 Mark Duttweiler, David Wales South Mount Hawkins, ANF Jan. 2002 Mark Duttweiler, Christine Pajak Kelso Dunes Feb.9, 2002 Steve Hostler Courthouse Rock, Arizona Feb. 2002 Mark Duttweiler, Derek Jackson South Fork Lytle Creek, ANF (FCD) Feb. 2002 Jason McIlheney and others Behunin Canyon, Zion N.P. Mar. 2002 Mark Duttweiler, Brent Kious, Jason McIlhaney, Cory Loomis Fry Canyon Mar. 2002 Alone Bullet Canyon, Cedar Mesa, Grand Gulch Mar. 2002 Alone Hovenweep National Monument Mar. 2002 Alone Sixteen Room Ruin Mar. 2002 Large group of students Montezuma Creek, Navaho Indian Reservation Mar. 2002 Large group of students Climbing Wall, Chicago Apr. 2002 Kathy Alaama, Troy & Payton Alaama Rockbound Canyon, ANF (FCD) Apr. 2002 David Wales, Mark Duttweiler, Russ ? Allison Mine, ANF May 25, 2002 David Wales Lower Eaton Canyon, ANF Jun. 2002 Large group (Erik Siering?) S.Fork Taylor Creek, Zion N.P. Jun. 2002 Alone Buckskin Gulch Jun. 2002 Alone Coyote Buttes/The Wave Jun. 2002 Alone Toroweap/Lava Falls, Grand Canyon N.P. Jun. 2002 Alone Lake Powell Jun. 2002 Danamichele Brennen, Quinn and Gavin O'Brien, Kathy Alaama, Troy & Payton Alaama, Doreen Brennen Great Falls of the Fox, ANF Jul. 2002 Erik Siering, Deborah Brennen, Phoenix Group East Fork San Gabriel River, ANF Aug. 2002 Alone Pacoima Dam, ANF Aug. 2002 Steve Hostler, Kathy Scott and large group of Caltech students Slemish, Ireland Aug. 2002 Alone Errigal, Ireland Sep. 2002 Alone San Antonio Ridge, ANF Sep. 2002 Eric Siering, Mark Duttweiler, David Wales Hotaka, Japan Sep. 2002 Yoi Matsumoto, Nobuhiro Yamanishi Courthouse Rock, Arizona Nov.8, 2002 Mark Duttweiler, Aimee Eddins, Derek Jackson, Ted & Connie Gartner Tahquitz Rock Nov.24, 2002 Mark Duttweiler Hidden Falls Canyon, Red Rocks N.R.A. Dec. 2002 Clancy Rowley, Troy Sette and large group Icebox Canyon, Red Rocks N.R.A. Dec. 2002 Randi Poer, Dick Shear Rubio Canyon, ANF Jan. 2003 Alone Bonita Canyon, ANF Jan. 2003 Randi Poer, John Perry, Scott Smith, Fred ?, Carl ? Green Mountain Canyon, ANF (FCD) Jan. 2003 Randi Poer, Troy Sette, Garrett Reisman, Simone Francis On the Vomit Comet May 2003 Steve Hostler, James Cory, Garrett Reisman Rubio Canyon, ANF Mar.16, 2003 Alone (day after major rainstorm and a month after another rainstorm) Santa Cruz Island, Channel Island N.P. Apr. 2003 David Wales Tar Creek, Los Padres N.F. Apr. 2003 David Wales, Yoi Matsumoto, John Perry, Randi Poer, Scott Smith Icecube Canyon, Red Rocks N.R.A. (FCD) May 2003 John Perry, Randi Poer, Scott Smith, Mark Duttweiler, Willie Hunt, Bob Greer Vomit Comet May. 2003 Steve Hostler, James Cory, ? Sespe Gorge, Los Padres N.F. Jun. 2003 Erik Siering Black Hole Jun. 2003 Alone Gravel Canyon Jun. 2003 Ted & Connie Gartner, Mike Watts and large group Cheesebox Canyon Jun. 2003 Ted & Connie Gartner and large group Angels Landing, Zion N.P. Jul. 2003 John Earls Suicide Canyon, ANF (FCD) Sep.1, 2003 Randi Poer Spring Canyon, ANF (FCD) Sep. 2003 Bill Bees, Chris Jain, Dave Goldstein Seven Teacups Sep.7, 2003 Alone Dumont Dunes Sep. 2003 Alone Devil's Canyon Oct. 2003 Ted & Connie Gartner, Mike Watts, and many more Bad Canyon, Death Valley N.P. (FCD) Nov.15, 2003 Mark Duttweiler, John Perry, Randi Poer, Scott Smith, Bob Greer, Ted Wring, ?? Monarch Canyon, Death Valley N.P. Nov.16, 2003 Mark Duttweiler, John Perry, Bob Greer Darwin Falls, Death Valley N.P. Nov.17, 2003 Mark Duttweiler, John Perry Darwin Canyon, Death Valley N.P. Jan. 2004 Mark Duttweiler, Ira Lewis, ?? Willow Creek, Death Valley N.P. Jan. 2004 Mark Duttweiler, John Perry, Bob Greer Rubio Canyon, ANF Just after Feb.28, 2004 Alone Bull Canyon, ANF (FCD) Mar. 2004 Nathan Wozny, Bob Shear, Randi Poer West Fork Oak Creek (through hike) Mar. 2004 Randi Poer Havasu Canyon, Grand Canyon N.P. Mar.21, 2004 Alone Englestead Hollow, Zion N.P. Apr. 2004 Randi Poer, Scott Smith, Rick Green, Mike Putiak, Doug Noel Maidenwater Canyon Jun. 2004 Connie and Ted Gartner, Twana Fox, Jeff Fisher, Gary Hendrikson Leprechaun Canyon Jun. 2004 Connie and Ted Gartner, Jeff Fisher Blarney Canyon Jun. 2004 Connie and Ted Gartner, Jeff Fisher, Gary Hendrikson Indian Canyon, Yosemite N.P. (FCD) Jun. 2004 Alone Eichorn Pinnacle, Yosemite N.P. Jun. 2004 Bob Grubbs, Bob Waymouth North Fork of Kings River Jul. 2004 John Perry, Randi Poer, Scott Smith, Steve Brezovec, Eli Meltzer Skellig Michael, Co. Kerry, Ireland Aug.22, 2004 Doreen Brennen Rathlin Island, Ireland Sep. 2004 Alone Coffin Canyon, Death Valley N.P. Sep. 2004 Randi Poer, Sarah Shorb, Mark Duttweiler, Ira Lewis, ?? Hundred Lakes Trail Oct.17, 2004 Derek Jackson, Mark Duttweiler, Troy Sette Rubio Canyon, ANF Oct.30, 2004 With one other person Rubio Canyon, ANF Nov.?, 2004 ?? Grotto & Mosaic Canyons, Death Valley (FCD) Nov.26, 2004 Randi Poer, Sarah Shorb, Carol Vesley, Ira Lewis, Michelle Nilles, Nathan Wozny, Doug Noel Darwin Canyon, Death Valley N.P. Nov.27, 2004 Ira Lewis, Michelle Nilles, Nathan Wozny, Doug Noel Hastings Canyon, ANF (FCD) Dec.12, 2004 Scott Smith, Nathan Wozny, Troy Sette, .. Rubio Canyon, ANF Jan.16, 2005 Mark Duttweiler Little Santa Anita Canyon, ANF Jan., 2005 Ken King, Suzanne Tanaka, Steve Cabourne, Ira Lewis Bailey Canyon, ANF Mar.?, 2005 Ron Hudson, Patty Lambert, Ken King Rubio Canyon, ANF Mar. 2005 Mark Duttweiler, Jane Fontana, Mark Fitzsimmons, Steve Cabourne, Mike Cabourne, and others Rubio Canyon, ANF Apr. 2005 Mark Duttweiler Huayna Picchu, Machu Picchu, Peru Apr. 2005 Danamichele Brennen, Katherine Alaama Stone Plus One Canyon, ANF May ?, 2005 Mark ? Big Tujunga Narrows, ANF May 2005 Nathan Wozny, Eshed Bootel, Ken King, David Kahn and Dabney students Matacanes, Monterrey, Mexico May 2005 Ira Lewis, John Perry, Scott Smith, Michelle Nilles and many others Chipitin, Monterrey, Mexico May 2005 Ira Lewis, John Perry, Scott Smith, Michelle Nilles, Randi Poer, Rich Carlson, and many others El Laberinto, Monterrey, Mexico May 2005 Ira Lewis, John Perry, Scott Smith, Chuy Guererro and others Great Falls of the Fox, ANF Jun. 2005 Nathan Wozny, Steve Cabourne, John Perry, Mark Duttweiler, Ira Lewis, Rudi McIntyre, Carl Armstrong and many others Great Falls of the Fox, ANF Jun. 2005 Steve Cabourne, Scott Smith, Tom Jones, Steve Brezovec, Brian Jennings, and many others from San Gabriel Rendezvous Point Bennett, San Miguel, Channel Island N.P. Jun. 2005 Ranger Ian Williams, Ted Henry + Outdoors Club Harris Point, San Miguel, Channel Island N.P. Jun. 2005 Ranger Ian Williams, Ted Henry + Outdoors Club Cardwell Point, San Miguel, Channel Island N.P. Jun. 2005 Ranger Ian Williams, Ted Henry + Outdoors Club Little Santa Anita Canyon, ANF Jul. 2005 Trudy Rutland, Lee Eismann, Carl Armstrong, and others Spry Canyon, Zion N.P. Sep.30, 2005 Ira Lewis, Michelle Nilles, Rick Thompson, Ruth-Anne Hubbard Misery Canyon, Zion N.P. Sep.30, 2005 Ira Lewis, Dave Medding, Paul Sailor Little Santa Anita Canyon, ANF Oct. 2005 Mark Duttweiler, Bill Becher and photographer Tar Creek Oct.27, 2005 Randi Poer, Sarah Shorb, Troy Sette, Bill Becher, Scott Smith Katharine Canyon, ANF (FCD) Nov. 2005 Ira Lewis, Jed Matthews, Bob Anderson, Steve Cabourne, Mike Cabourne, Mark Duttweiler, Nathan Scharra and others Josephine Canyon, ANF Nov. 2005 Rich Carlson, Sonny Lawrence, Brian Jennings, Ken King, Mark Duttweiler, Randi Poer and others Hades Canyon, Death Valley N.P. (FCD) Jan.8, 2006 Ira Lewis, Mark Duttweiler, John Perry, Randi Poer, Ken King, Bob Anderson Hall Beckley Canyon, ANF (FCD) Feb. 2006 Nathan Schara, Eric Hale Styx Canyon, Death Valley N.P. (FCD) Mar.4, 2006 Randi Poer, Scott Smith, Michelle Nilles, Kevin and Genevieve Branscom Rainbow Canyon, Death Valley N.P. Mar.5, 2006 Randi Poer, Michelle Nilles Falling Leaf Canyon, ANF Apr.22, 2006 Mark Duttweiler, Scott Smith, John Perry, Ira Lewis, Bob Anderson and many others. Deep Canyon Apr.30, 2006 Randi Poer, Scott Smith, John Perry Rose Valley Falls (FCD) May 6, 2006 Nathan Scharra, Eric Hale Little Santa Anita, ANF Jun.3, 2006 Dabney Hike, Kai Zinn plus son, David Wales, Paul Chinn, David Kahn and others Middle Fork Lytle Creek, ANF Jun.10, 2006 Bill Oliver, Joel Grasmeyer, Adonis Wilson, Trudy Rutland, Lee Eismann, Dave Frankenbach, Ken Coffman, James Valdvinos, Jim Fayollat, Sarah Hunyadi. Rubio Canyon, ANF Jun.11, 2006 David Wales, Lauren Jefferis and others Lower Fusier Canyon, ANF Jul.29, 2006 Trudy Rutland, Lee Eismann, Ken King, Matt Maxon, Jake Faller, and others Little Santa Anita, ANF Aug.5, 2006 Troy Sette and friend. Left Fork of Fusier Canyon, ANF (FCD) Aug.6, 2006 Mark Fitzsimmons, Jane Fontana, Ken H., Eric Hale, Andrew Childs Vivian Creek (FCD) Aug.13, 2006 Randi Poer, Scott Smith Alger Creek Aug.19, 2006 Mark Duttweiler, Brian Jennings, Eric Hale, Andrew Childs Whiteoak Canyon, ANF Aug.26, 2006 Nathan Schara, Mark Fitzsimmons, Jane Fontana. Rubio Canyon, ANF Sep. 2006 Nathalie Vriend, Erin Koos, Angel Arguello-Ruiz Skarabrae, Orkney, Scotland Sep.18, 2006 Alone West Muir Ravine, ANF (FCD) Oct.23, 2006 Nathan Schara. Middle Muir Ravine, ANF (FCD) Nov.11, 2006 Nathan Schara, Eric Hale Mary Jane Canyon, ANF (FCD) Dec. 9, 2006 Ken King, Mark Fitzsimmons, Jane Fontana, Matt Maxon, Nivalda Rodrigues-Pinguet, James Valdovinos, Jim Fayollat Ganja Gulch, ANF (FCD) Dec. 30, 2006 Ken King, Matt Maxon, Kirk Belles, Keith Goodfellow, Johanna Turner, Jason Wills Cerberus Canyon, Death Valley (FCD) Jan.6, 2007 Mark Duttweiler, Randi Poer, Scott Smith, John Perry, Sonny Lawrence Sutton Canyon, ANF Jan. 28, 2007 Ken King, Matt Maxon, Eric Hale, Jason Wills, Brian Oliver Silver-on-the-side, ANF (FCD) Feb.3, 2007 Ken King, Matt Maxon, Keith Goodfellow, Eric Hale, Jason Wills, Mark Fitzsimmons, Jane Fontana, Bernd Haase CCC Canyon, ANF (FCD) Feb.10, 2007 Ken King, Matt Maxon, Bernd Haase Casada Canyon, ANF (FCD) Feb.17, 2007 Ken King, Matt Maxon East Fork Rubio Canyon, ANF (FCD) Mar.17, 2007 Matt Maxon, Bernd Haase, Nathan Schara Upper Rubio Canyon, ANF Mar.24, 2007 Matt Maxon, Bernd Haase Cibecue Creek Apr.20, 2007 White Mountain Apache Guide Greg Henry and a group of 10 ACA canyoneers Crystal Canyon Apr.21, 2007 Randi Poer Messenger Flats canyon Apr.28, 2007 Sonny Lawrence, Bernd Haase Egypt 2 & 3, Escalante May 11, 2007 Steve Ramras, Eric Godfrey, Scott Smith, Randi Poer, Mark Duttweiler, Sonny Lawrence Neon Canyon, Escalante May 12, 2007 Steve, Judy and Amy Ramras, Eric Godfrey, Scott Smith, Randi Poer, Mark Duttweiler, Sonny Lawrence Little Santa Anita Canyon, ANF May 26, 2007 Dabney Students with Matt Maxon, Keith Goodfellow, Eric Hale, Nathan Schara, Ebraheem Fontaine and about 10 students Lower Eaton Canyon, ANF Jun.14, 2007 Matt Maxon, Rich Carlson, Lauren Jefferis, Trish ?, Nicole Miller, Anne Kirkpatrick, David ? Suicide Canyon, ANF (by Maxon Route) Jun.16, 2007 Matt Maxon, Keith Goodfellow Alpine Canyon, ANF Aug.5, 2007 Matt Maxon, Bernd Haase, Claudia ? Lost Canyon, La Fortuna, Costa Rica Sep.3, 2007 Scott Smith, Lauren Jefferis, Luca Chiarabini, Nivalda Pinguet, Tim Hoover, Dan Creveling, Galen Okazaki Pure Trek Canyon, La Fortuna, Costa Rica Sep.3, 2007 Scott Smith, Lauren Jefferis, Luca Chiarabini, Nivalda Pinguet, Dan Creveling, Galen Okazaki, J.R. Ros, Rich Carlson, Tim Hoover Explornatura Cyn, Turrialba, Costa Rica Sep.4, 2007 Scott Smith, Lauren Jefferis, Luca Chiarabini, Nivalda Pinguet, Tim Hoover, Dan Creveling, Galen Okazaki, J.R. Ros, and several guides. Nonequito Canyon, Turrialba, Costa Rica Sep.5, 2007 Scott Smith, Lauren Jefferis, Luca Chiarabini, Nivalda Pinguet, Tim Hoover, Dan Creveling, Galen Okazaki, J.R. Ros,and several guides. Pacuare River, Costa Rica Sep.6,7, 2007 Lauren Jefferis, Chewy Guerrero, Mauricio Odio, Luca Chiarabini, Nivalda Pinguet, J.R. Ros and river guides. Water Canyon, Utah Oct.5, 2007 Scott Smith, Ira Lewis Classic Canyon, ANF Oct.12, 2007 Matt Maxon, Ken King Pomeroy Canyon, Verdugo Hills Nov.5, 2007 Matt Maxon, Bernd Haase, Ian Maxon Keane Canyon, Death Valley N.P. Nov.11, 2007 Lauren Jefferis, Kevin + Genevieve Branscom, Nicole Miller, Mark Duttweiler, Sheri Kenly, A.J. Mastropietro, Galen Okazaki Coffin Canyon, Death Valley N.P. Nov.12, 2007 Lauren Jefferis, Kevin + Genevieve Branscom, Nicole Miller, Mark Duttweiler, Sheri Kenly, Galen Okazaki, A.J. Mastropietro Eichorn Pinnacle, Yosemite N.P. Aug.2, 2008 Bob Grubbs, Bob Waymouth Tar Creek, Los Padres N.F. Oct.13, 2008 Garrett Reisman Charon Cyn, Death Valley N.P. (FCD) Feb.21, 2009 Scott Smith, Nivalda Pinguet, Randi Poer, John Perry, Jeff Cheraz, Mark Duttweiler, Ira Lewis. Knox, Red & Hancock Gorges, Karijini N.P. May 8, 2009 Brydie O'Connor, and a lad from Eglinton, County Derry. Weano & Hancock Gorges, Karijini N.P. May 10, 2009 Brydie O'Connor, and a lad from England. Bailey Canyon Jun.15, 2009 Alone Little Santa Anita Canyon Jul.24, 2009 George Huang, Troy Alaama Big Falls, San Bernadino N.F. Oct.2, 2009 Garrett Reisman, Simone Francis, Stuart Gibbs Bailey Canyon Nov.8, 2009 George Huang, Troy Alaama, Kirk Belles, Matt Maxon, Jason Willis, and six others Paloma Canyon Apr.4, 2010 Matt Maxon, Bernd Haase, Mark Duttweiler, Mark Fitzsimmons, Jane Fontana, Calius Baldwin, Sonny Lawrence, Johanna Turner, Nivalda Pinguet Lookout Mountain Apr.10, 2010 Wayne Steinmetz and six others Lower Eaton Canyon Aug.7, 2010 Alone Lower Eaton Canyon Aug.12, 2010 Garrett Reisman, Stuart Gibbs Lower Eaton Canyon Jan.29, 2011 Mark Duttweiler, John Perry, Randi Poer, Sarah Shorb, Scott Smith, Ira Lewis, and ?? Natural Bridge Cyn, Death Valley N.P. Feb.19, 2011 Scott Smith, Ira Lewis, Sarah Shorb, John Perry, Steve Kazakos, Alenoush Khackikian, Mark Duttweiler, Alicia Allen. Silver-on-the-side Canyon May 8, 2011 Bernd Haase, Mark Fitzsimmons, Jane Fontana, Alisse Fisher, Mark Duttweiler, Alicia Allen. Supercloud Canyon May 22, 2011 Bernd Haase, Alisse Fisher, Keith Goodfellow, Johanna Turner Hypercloud Canyon May 29, 2011 Mark Duttweiler, Keith Goodfellow South Fork Big Rock Creek Oct.16, 2011 Johanna Turner, Jane Fontana, Kirk Belles Rubio Canyon Oct.22, 2011 Douglas Hart St. Kilda, Outer Hebrides, Scotland Jun. 2012 With Sea Harris Company Hua shan, Qin Ling Mountains, China Aug. 2012 Barbara Brennen and Chinese student family Little Santa Anita Canyon Sep.15, 2012 Mark Duttweiler Yankee Doodle Canyon near Zion N.P. Sep.21, 2012 John Gums, Felicia Bicknell, Chere Clawson, Randi Poer, Jeff Nelson Birch Hollow, Zion N.P. Sep.22, 2012 Rich Carlson, Judy Carlson, Johanna Turner, Kirk Belles, Dan Creveling, Dave Meding and four others. Mount Lowe Nov.24, 2012 Troy Alaama, Payton Alaama, Barbara Brennen Abrolhos Islands, W. Australia Mar. 7, 2013 with Tour Group Rubio Canyon Apr.27, 2013 Mark Duttweiler and 5 others Rubio Canyon Jul.12, 2013 Gavin O'Brien Rafting the Grand Canyon Aug. 2013 Grand Canyon Whitewater Company Tory Island, Co. Donegal, Ireland Sep. 2013 Alone Church Island, Co. Derry, Ireland Sep. 2013 Alone Bailey Canyon, ANF May 25, 2014 Bernd Haase, David Gordon, other Portlander, Ouray, Colorado Aug.14, 2014 Mark Duttweiler, Ira Lewis, Scott Smith, John Perry, and others. Lower Angel Creek, Ouray, Colorado Aug.14, 2014 Mark Duttweiler, Ira Lewis, Scott Smith, John Perry, and others Virunga N.P., Ruanda Nov. 2014 Barbara Brennen Rubio Canyon Apr.4, 2015 Erik Reavely, Sydney Reavely, Garrett Reisman Arroyo Seco Apr.16, 2015 Alone Huang Shan Mtn, Anhui Prov., China Aug.13,14 2015 Zhiyuan Ren Bungle Bungles, W. Australia Apr. 2016 with Tour Group Tunnel Creek, W. Australia Apr. 2016 with Tour Group Windjana Gorge, W. Australia Apr. 2016 with Tour Group The Search for Claude Lebon Jul.4, 2016 Alone
Last updated 3/20/04.
Christopher E. Brennen