2025
January Sauceda Mountains, AZ
February Tinajas Altas and Copper Mountains, AZ
February Pinacate, Sonora
March Sauceda Mountains + Camino del Diablo, AZ
April Kofa and Plomosa Mountains, AZ
2024
January Palomas Plain, AZ
January Black Mountain south of Ajo + Organ Pipe Cactus National Monument, AZ
February El Camino del Diablo, Arizona
February El Camino del Diablo, Arizona
March Black Mountain south of Ajo, AZ
March Colorado River Delta + Pinacate, Sonora
April Pinacate, Sonora
May Sauceda Mountains, AZ
June West Riverside Mountains (CA) + Plomosa Mountains (AZ)
July Palomas Plain, AZ
August Copper Mountains and Camino del Diablo, AZ
September Camino del Diablo and Mohawk Valley, AZ
October Sauceda and Batamote Mountains, AZ
November Sauceda and Batamote Mountains, AZ
December Black Mountain south of Ajo, AZ
2023
January Harquajala Peak, AZ and Rice Valley, CA
February Pinacate, Sonora
March Pinacate, Sonora
April Pinacate, Sonora
May Pinacate, Sonora
June Plomosa Mountains (AZ) + West Riverside Mountains (CA)
August Plomosa Mountains (AZ) + West Riverside Mountains (CA)
August Mohawk Valley and Camino del Diablo, AZ
September Pinacate, Sonora
October Pinacate, Sonora
November Mohawk Valley, AZ
December Sauceda Mountains, AZ
December Black Mountain south of Ajo, AZ
2022
January West Riverside Mountains (CA) + Plomosa Mountains (AZ)
February Pinacate, Sonora
February Pinacate, Sonora
March Black Mountain south of Ajo, AZ + Pinacate, Sonora
March Barry M Golwater Gunnery Range and Camino del Diablo, AZ
April Pinacate, Sonora
May Pinacate, Sonora
June Plomosa Mountains (AZ) + West Riverside Mountains (CA)
August Sauceda Mountains, AZ
September Pinacate, Sonora
October Pinacate, Sonora
November Pinacate, Sonora
December Black Mountain south of Ajo, AZ
2021
January Pinacate, Sonora
February Pinacate, Sonora
March Sauceda Mountains, AZ
March Pinacate, Sonora
April West Riverside Mountains, CA
May Palomas Plain, AZ
June Plomosa Mountains, AZ
August Camino del Diablo, AZ
September Pinacate, Sonora
October Organ Pipe Cactus National Monument, Black Mountain south of Ajo, AZ
October Sierra del Rosario, Sonora
November Pinacate, Sonora
December Black Mountain south of Ajo, AZ
2020
February Camino del Diablo and Gila Mountains, AZ
February Sears Point, Copper Mountains and Camino del Diablo, AZ
March Black Mountain south of Ajo, AZ
May Sauceda Mountains, AZ
May Plomosa Mountains (AZ) + West Riverside Mountains (CA)
May Hat Mountain, Sauceda Range, AZ
June Palomas Plain, AZ
August Camino del Diablo, AZ
August Organ Pipe NM, Tinajas Altas Mtns (in Sonora), Pinacate, Sonora
September Organ Pipe Cactus National Monument, Black Mountain south of Ajo, AZ
September Camino del Diablo, Las Playas AZ
September Sonoran portions of Tinajas Altas Mtns., Tule Mtns. and O’Neil Hills
November Pinacate, Sonora
November Black Mountain south of Ajo, AZ and Sonoyta, Sonora
December Pinacate, Sonora
2019
January Pinacate, Sonora
February Mohawk Mountains and Camino del Diablo, Arizona
February Pinacate, Sonora
March Organ Pipe National Mounument, Quitovac, Salina Grande, Sonora
March Pinacate, Sonora
June Pinacate, Sonora
August Plomosa Mountains (AZ) + West Riverside Mountains (CA)
September Pinacate, Sonora
October Organ Pipe National Monument + Black Mountain, AZ
November Pinacate, Sonora
November West Riverside Mtns., CA
December Pinacate, Sonora
2018
January West Central AZ, Hovatter Road to Eagletail Mountains
February Barry M. Goldwater Range, AZ
February Pinacate, Sonora
March Pinacate, Sonora
March Plomosa Mountains (AZ) + West Riverside Mountains (CA)
April Pinacate, Sonora
May Camino del Diablo, AZ
June Pinacate, Sonora
August Plomosa Mountains, Arizona
September Pinacate, Sonora
October Sauceda Mountains, AZ
October Pinacate, Sonora
November Mohawk Valley, AZ
2017
January South Maricopa Mountains + Barry M. Goldwater Range, AZ
February Pinacate, Sonora
March Pinacate, Sonora
April Pinacate and Sierra del Rosario, Sonora
May Sauceda Mountains, AZ
June Plomosa Mountains (AZ) + West Riverside Mountains (CA)
July Palomas Plain, AZ
August Palomas Plain, AZ (Redux)
September Pinacate, Sonora
October Camino del Diablo + Copper Mountains, Arizona
November Pinacate, Sonora
November Pinacate, Sonora
2016
January South Maricopa Mtns + Cabeza Prieta National Wildlife Refuge
March Pinacate, Sonora + Sauceda Mountains, AZ
March Pinacate, Sonora
April South Maricopa Mtns + Signal Mountain Wilderness
May Sauceda Mtns., Arizona
June Pinacate, Sonora
August Plomosa, West Riverside and Kofa Mountains
October Camino del Diablo and Cabeza Prieta Tanks
November Pinacate, Sonora
November Pinacate, Sonora
December Sauceda Mtns and Crater Range, AZ
December Barry M. Goldwater Range, AZ
2015
January South Maricopa Mtns. + Barry M. Goldwater Range, AZ
February Pinacate, Sonora
April Pinacate, Sonora
May Sauceda Mtns., AZ
May Barry M. Goldwater Range, AZ
June Black Mountain south of Ajo, AZ
June West Riverside Mtns., CA + Plomosa Mtns., AZ
August Pinacate, Sonora
September Signal Mtn Wilderness + Palomas Plain, AZ
October Camino del Diablo, AZ
November Pinacate, Sonora
November Pinacate, Sonora
2014
January West Riverside and Plomosa Mtns.
January Barry M. Goldwater Range, AZ
February Pinacate, Sonora
March Signal Mountain Wilderness, AZ
March Black Mountain south of Ajo, AZ
March Camino del Diablo, AZ
May West Riverside Mtns., CA + Kofa Mtns., AZ
June Pinacate, Sonora
July Pinacate, Sonora
August Sauceda Mtns., AZ
October Pinacate, Sonora
November Pinacate, Sonora
2013
January Camino del Diablo, AZ
February Pinacate, Sonora
March Palomas Plain, AZ
April Pinacate, Sonora
June Sauceda Mtns., AZ
August Pinacate, Sonora
September Sauceda Mtns., AZ
October West Riverside, Plomosa and New Water Mtns.
November Pinacate, Sonora
December Pinacate, Sonora
2012
January Pinacate, Sonora
February Signal Mountain Wilderness, AZ
February New Water Mtns.
April Pinacate, Sonora
May Eagletail Mtns. + Sears Point
June Pinacate, Sonora
August Sauceda Mtns., AZ
September Pinacate, Sonora
October Camino del Diablo, AZ
November West Riverside and Plomosa Mtns.
November Camino del Diablo, AZ
2011
January Barry M. Goldwater Range, AZ
February Sauceda Mtns., AZ
March Camino del Diablo, AZ
May Pinacate, Sonora
June Plomosa, West Riverside and Kofa Mtns.
July Plomosa and New Water Mtns.
August Plomosa, West Riverside and Kofa Mtns.
September Pinacate, Sonora
October Sauceda Mtns., AZ
November Mohawk and Sierra Pinta Mtns., AZ
December Rice Valley and West Riversides Mtns., CA
December Pinacate, Sonora
December New Water Mountains, AZ
2010
January Barry M. Goldwater Range, AZ
February Pinacate, Sonora
March Camino del Diablo, AZ
April Sauceda Mtns., AZ
April Pinacate, Sonora
June Sauceda Mtns., AZ
July Plomosa + West Riverside Mtns.
October Signal Mountain Wilderness, AZ
November Plomosa + West Riverside Mtns.
November Pinacate, Sonora
December Las Salinas + Pinacate + Signal Mtn. Wilderness
2009
January Barry M. Goldwater Range, AZ
February Sauceda Mtns., AZ
March Camino del Diablo / Mohawk Mtns., AZ
March Pinacate, Sonora
April Pinacate, Sonora
May Pinacate, Sonora
July Pinacate, Sonora
July Pinacate, Sonora
August West Riverside, Kofa and Plomosa Mtns.
October Sauceda Mtns., AZ
October Pinacate, Sonora
November Turtle Mountains, CA
December Pinacate, Sonora
December Pinacate, Sonora
2008
January Copper Mtns., Goldwater Range, AZ
March Pinacate, Sonora
March Sauceda Mtns., AZ
April Camino del Diablo
May Pinacate, Sonora
June Signal Mountain Wilderness, AZ
August West Riverside and Plomosa Mtns.
October Pinacate, Sonora and Camino del Diablo, AZ
November Mohawk Mtns., AZ
November Pinacate, Sonora
2007
January Sand Tank Mtns., AZ
January Mohawk Valley, AZ
January Plomosa Mtns., AZ
February Pinacate, Sonora
March Pinacate, Sonora
March Pinacate, Sonora
May Little Horn Mountains, AZ
June Barry M. Goldwater Gunnery Range, AZ
July Pinacate, Sonora
August Mohawk Mtns., AZ
September Pinacate, Sonora
November Pinacate Sonora
2006
January Barry M. Goldwater Gunnery Range, AZ
January Signal Mountain Wilderness, AZ
January Pinacate, Sonora
February Pinacate, Sonora
March Pinacate, Sonora
April West Riverside Mtns., CA
April Barry M. Goldwater Gunnery Range, AZ
May Mohawk Valley, AZ
May Kofa Mountains, AZ
June Barry M. Goldwater Gunnery Range, AZ
July Pinacate, Sonora
September West Riverside Mtns., CA
November Pinacate, Sonora
2005
January Barry M. Goldwater Gunnery Range, AZ
February Barry M. Goldwater Gunnery Range, AZ
Febraury West Riverside Mtns.
February Sauceda Mtns., AZ
March Signal Mtn Wilderness, AZ
March Barry M. Goldwater Gunnery Range, AZ
April Camino del Diablo, AZ
June Pinacate, Sonora
July Plomosas +West Riverside Mtns + Kofa Mtns.
August Sauceda Mtns., AZ
September Pinacate, Sonora
October Pinacate, Sonora
2004
January Barry M. Goldwater Gunnery Range, AZ
February West Riverside Mtns., CA
February Sand Tank Mtns., CA
March Sauceda Mtns., AZ
April Pinacate, Sonora
July Signal Mtn + Little Horn Mtns., AZ
September Barry M. Goldwater Gunnery Range, AZ
October Pinacate, Sonora
November Sauceda Mtns., AZ
December Pinacate, Sonora
December West Riverside Mtns + Plomosa Mtns., AZ
2003
January Pinacate, Sonora
January Barry M. Goldwater Gunnery Range, AZ
March Camino del Diablo, AZ
April Barry M. Goldwater Gunnery Range, AZ
May West Riverside Mtns., CA
June Sand Tanks Mtns., AZ
July Camino del Diablo / Plomosas / New Waters AZ
August Pinacate, Sonora
November Signal Mtns., Camino del Diablo/ Saucedas AZ
November Mohawk Valley, AZ
December Pinacate, Sonora
2002
January Barry M. Goldwater Gunnery Range, AZ
May Whipple Mountains , CA
May Camino del Diablo, AZ
June Barry M. Goldwater Gunnery Range, AZ
July Tinajas Altas Mountains
July Pinacate, Sonora
September Kofa Mtns + Signal Mtn Wilderness
October Pinacate, Sonora
November Barry M. Goldwater Gunnery Range, AZ
2001
January West Riverside Mountains, CA
January Signal Mountain Wilderness
March Barry M. Goldwater Gunnery Range, AZ
April Cabeza Prieta Nat’l Wildlife Refuge, AZ
April Pinacate, Sonora
May Kofa Mountains, AZ
November Signal Mountain Wilderness
2000
September Pinacate, Sonora
October Barry M. Goldwater Gunnery Range
December Pinacate, Sonora