As a league the Mountain West is rated 7th in the RPI.
All the RPI info was found at Real Time RPI. Record indicates division one wins only.
Air Force
Record = 6-10
RPI = 227
SOS = 131
Great Wins (RPI 1-50) =
Solid Wins (RPI 51-100) =
Bad Wins (RPI 100+) = Charleston Southern, North Carolina Central, Prairie View A&M, Texas Pan America,
Bad Losses (RPI 100 or greater) = Colorado State, TCU, Utah
Eh Losses (RPI 51-100) = Washington State, Northern Colorado, Missouri State, UTEP
Good Losses (RPI 1-50) = BYU, New Mexico
BYU
Record = 19-1
RPI = 20
SOS = 125
Great Wins (RPI 1-50) = UNLV, San Diego State
Solid Wins (RPI 51-100) = Nevada, Arizona, Bradley, Weber State, Arizona State, Colorado State
Bad Wins (RPI 100+) = Idaho State, Hawaii, Southern University, San Francisco, Fresno State, Wagner, UTEP, Air Force, Wyoming
Bad Losses (RPI 100 or greater) =
Eh Losses (RPI 51-100) = Utah State
Good Losses (RPI 1-50) =
Colorado State
Record = 10-8
RPI = 106
SOS = 107
Great Wins (RPI 1-50) =
Solid Wins (RPI 51-100) =
Bad Wins (RPI 100+) =Denver, Montana, UC Davis, Winston Salem, San Francisco, Colorado, Yale, Wyoming
Bad Losses (RPI 100 or greater) = Oregon, UCLA, Fresno State, Air Force
Eh Losses (RPI 51-100) = Northern Colorado, Indiana State
Good Losses (RPI 1-50) BYU, New Mexico, UNLV
New Mexico
Record = 19-3
RPI = 19
SOS = 54
Great Wins (RPI 1-50) = California, Texas A&M, Texas Tech, Dayton
Solid Wins (RPI 51-100) = Louisiana Tech, Colorado State
Bad Wins (RPI 100+) = San Diego, New Mexico State (2 wins), Nicholls State, Miami (OH), Hawaii, UC Riverside, Northern Arizona, Wyoming, Utah, Air Force
Bad Losses (RPI 100 or greater) = Oral Roberts
Eh Losses (RPI 51-100) =
Good Losses (RPI 1-50) = SDSU, UNLV
San Diego State
Record = 12-6
RPI = 42
SOS = 53
Great Wins (RPI 1-50) = New Mexico
Solid Wins (RPI 51-100) = Arizona
Bad Wins (RPI 100+) = San Diego, Santa Clara, Fresno State, Northern Arizona, UCSB, Cal State Fullerton, UC Riverside, Drake, Utah
Bad Losses (RPI 100 or greater) = Pacific, Wyoming
Eh Losses (RPI 51-100) =
Good Losses (RPI 1-50) = St. Mary's, BYU
TCU
Record = 8-10
RPI = 183
SOS = 116
Great Wins (RPI 1-50) =
Solid Wins (RPI 51-100) =
Bad Wins (RPI 100+) = Cal State Northridge, SMU, Air Force, Rice, Wyoming
Bad Losses (RPI 100 or greater) = Houston, Utah, Nebraska
Eh Losses (RPI 51-100) = Arizona State, Northern Colorado, Wichita State, Louisiana Tech
Good Losses (RPI 1-50) = Texas Tech, San Diego State, UNLV
UNLV
Record = 15-4
RPI = 32
SOS = 67
Great Wins (RPI 1-50) = Pittsburgh, New Mexico, Louisville
Solid Wins (RPI 51-100) = Arizona, Weber State, Nevada
Bad Wins (RPI 100+) = Southern Illinois, Holy Cross, Santa Clara, Southern Utah, Hawaii, SMU, Wyoming, TCU
Bad Losses (RPI 100 or greater) = Utah
Eh Losses (RPI 51-100) = USC
Good Losses (RPI 1-50) = Kansas State, BYU, San Diego State
Utah
Record = 10-9
RPI = 145
SOS = 91
Great Wins (RPI 1-50) = UNLV
Solid Wins (RPI 51-100) = Weber State, Illinois, Utah State
Bad Wins (RPI 100+) Southern University, Idaho State, Michigan, Pepperdine, TX-San Antonio, LSU, TCU, Air Force
Bad Losses (RPI 100 or greater) = Idaho, Seattle, Oklahoma
Eh Losses (RPI 51-100) =
Good Losses (RPI 1-50) = Oklahoma State, New Mexico, San Diego State
Wyoming
Record = 6-11
RPI = 199
SOS = 59
Great Wins (RPI 1-50) = San Diego State
Solid Wins (RPI 51-100) = Northern Colorado, Colorado State
Bad Wins (RPI 100+) = Boise State, Pepperdine, LMU, Denver
Bad Losses (RPI 100 or greater) = South Dakota State, Monmouth, Hampton, TCU
Eh Losses (RPI 51-100)
Good Losses (RPI 1-50) = Northern Iowa, Tennessee, New Mexico, BYU, New Mexico