| Sport | Dates | TV (Debut Date) |
Location | Venue (Host) | 2017-18 Champion | 2016-17 Champion |
|---|---|---|---|---|---|---|
| Cross Country | October 27, 2017 | Pac-12 Network (Live) |
Springfield, OR | Springfield Golf Club (Oregon) | Stanford (M), Colorado (W) |
Colorado (M), Colorado (W) |
| Soccer (M) | Champion determined by best record in double round-robin play. | Stanford | Stanford | |||
| Soccer (W) | Champion determined by best record in single round-robin play. | Stanford | Stanford | |||
| Volleyball (W) | Champion determined by best record in an 20-game schedule. | Stanford | Washington | |||
| Football | December 1, 2017 | ESPN (Live) |
Santa Clara, CA | Levi's Stadium (Pac-12) | USC | Washington |
| Swimming (W) & Diving (M/W) |
February 21 - 24, 2018 | Pac-12 Network (Live - Feb. 24) |
Federal Way, WA | Weyerhaeuser King Co. Aquatic Center (Pac-12) | Stanford | Stanford |
| Wrestling | February 25, 2018 | Pac-12 Network (Live) |
Corvallis, OR | Gill Coliseum (Oregon State) | Arizona State | Arizona State |
| Swimming (M) | February 28 - March 3, 2018 | Pac-12 Washington (Live - March 3) |
Federal Way, WA | Weyerhaeuser King Co. Aquatic Center (Pac-12) | California | Stanford |
| Basketball (W) | March 1 - 4, 2018 | Pac-12 Network & ESPN2 |
Seattle, WA | KeyArena at Seattle Center (Pac-12) | Oregon (Reg. Season). Oregon (Tourn.) |
Oregon State (Reg. Season); Stanford (Tourn.) |
| Basketball (M) | March 7 - 10, 2018 | Pac-12 Network & FS1 |
Las Vegas, NV | T-Mobile Arena (Pac-12) | Arizona (Reg. Season) Arizona (Tourn.) |
Arizona & Oregon (Co-Champions), Arizona (Tourn.) |
| Gymnastics (W) | March 24, 2018 | Pac-12 Network (Live) |
Tucson, AZ | McKale Center (Arizona) | UCLA | Utah |
| Golf (W) | April 22 - 24, 2018 | Pac-12 Network (May 5) |
Seattle, WA | Broadmoor Golf Club (Washington) | UCLA | UCLA |
| Golf (M) | April 23 - 25, 2018 | Pac-12 Network (May 6) |
Los Angeles, CA | Rolling Hills Country Club (USC) | USC | Oregon |
| Tennis (M) | April 25 - 28, 2018 | Pac-12 Network (Live on April 27-28) |
Ojai, CA | Ojai Valley Athletic Club/Libbey Park (Pac-12) | UCLA (Reg. Season), UCLA (Tourn.) |
UCLA (Reg. Season), USC (Tourn.) |
| Tennis (W) | April 25 - 28, 2018 | Pac-12 Los Angeles (Live - April 28) |
Ojai, CA | Ojai Valley Athletic Club/Libbey Park (Pac-12) | Stanford (Reg. Season), Stanford (Tourn.) |
Stanford (Reg. Season), Stanford (Tourn.) |
| Beach Volleyball | April 26 - 28, 2018 | Pac-12 Network (Live) |
Stanford, CA | Stanford Sand Volleyball Courts (Stanford) | UCLA | USC |
| Lacrosse (W) | April 26 - 29, 2018 | Pac-12 Mountain (Live) |
Boulder, CO | Prentup Field (Colorado) | Colorado (Reg. Season), Stanford (Tourn.) |
|
| Track & Field | May 5 - 6 (Multis), May 12 - 13, 2018 |
Pac-12 Network (Live on May 12-13) |
Stanford, CA | Cobb Track & Angell Field (Stanford) | Oregon (M), USC (W) |
Oregon (M), Oregon (W) |
| Rowing | May 13, 2018 | Pac-12 Network (May 20) |
Gold River, CA | Sac State Aquatic Center (Pac-12) | Washington (M), Washington (W) |
Washington (M), Washington (W) |
| Softball | Champion determined by three-game series round-robin play. | Oregon | Arizona | |||
| Baseball | Champion determined by three-game series round-robin play. | Stanford | Oregon State | |||