| Date | Location | Result | |
| May 09, 2019 | Sacramento, Calif. | Montana 11, Portland State 5 | Box score |
| May 08, 2019 | Sacramento, Calif. | Weber State 3, Portland State 2 | Box score |
| May 08, 2019 | Sacramento, Calif. | Portland State 2, Sacramento State 1 | Box score |
| May 04, 2019 | Hillsboro, Ore. | Portland State 5, Weber State 2 | Box score |
| May 03, 2019 | Hillsboro, Ore. | Weber State 17, Portland State 1 | Box score |
| May 03, 2019 | Hillsboro, Ore. | Weber State 7, Portland State 5 | Box score |
| Apr 27, 2019 | Sacramento, Calif. | Sacramento State 3, Portland State 0 | Box score |
| Apr 26, 2019 | Sacramento, Calif. | Portland State 7, Sacramento State 2 | Box score |
| Apr 26, 2019 | Sacramento, Calif. | Portland State 3, Sacramento State 1 | Box score |
| Apr 23, 2019 | Eugene, Ore. | Oregon 9, Portland State 8 | Box score |
| Apr 23, 2019 | Eugene, Ore. | Oregon 5, Portland State 3 | Box score |
| Apr 20, 2019 | Hillsboro, Ore. | Portland State 8, Southern Utah 1 | Box score |
| Apr 19, 2019 | Hillsboro, Ore. | Portland State 6, Southern Utah 2 | Box score |
| Apr 19, 2019 | Hillsboro, Ore. | Portland State 3, Southern Utah 2 | Box score |
| Apr 14, 2019 | Missoula, Mont. | Montana 7, Portland State 4 | Box score |
| Apr 13, 2019 | Missoula, Mont. | Montana 11, Portland State 7 | Box score |
| Apr 13, 2019 | Missoula, Mont. | Montana 9, Portland State 1 | Box score |
| Apr 07, 2019 | Seattle, Wash. | Portland State 14, Santa Clara 3 | Box score |
| Apr 07, 2019 | Seattle, Wash. | North Dakota State 2, Portland State 1 | Box score |
| Apr 06, 2019 | Seattle, Wash. | Portland State 14, Santa Clara 8 | Box score |
| Apr 03, 2019 | Hillsboro, Ore | Oregon State 8, Portland State 0 | Box score |
| Apr 03, 2019 | Hillsboro, Ore. | Oregon State 4, Portland State 2 | Box score |
| Mar 30, 2019 | Hillsboro, Ore. | Portland State 3, Northern Colorado 0 | Box score |
| Mar 29, 2019 | Hillsboro, Ore. | Portland State 4, Northern Colorado 0 | Box score |
| Mar 29, 2019 | Hillsboro, Ore. | Northern Colorado 7, Portland State 6 | Box score |
| Mar 23, 2019 | Pocatello, Idaho | Idaho State 7, Portland State 6 | Box score |
| Mar 23, 2019 | Pocatello, Idaho | Idaho State 2, Portland State 1 | Box score |
| Mar 17, 2019 | Seattle, WA | Seattle University 7, Portland State 1 | Box score |
| Mar 17, 2019 | Seattle, WA | North Dakota 5, Portland State 4 | Box score |
| Mar 16, 2019 | Seattle, WA | Seattle University 3, Portland State 0 | Box score |
| Mar 16, 2019 | Seattle, WA | Portland State 6, North Dakota 3 | Box score |
| Mar 12, 2019 | Hillsboro, OR | Ohio State 7, Portland State 0 | Box score |
| Mar 12, 2019 | Hillsboro, OR | Ohio State 8, Portland State 4 | Box score |
| Mar 02, 2019 | Nashville, TN | ETSU 6, Portland State 5 | Box score |
| Mar 02, 2019 | Nashville, TN | Portland State 6, Marist 1 | Box score |
| Mar 01, 2019 | Nashville, TN | North Alabama 2, Portland State 1 | Box score |
| Mar 01, 2019 | Nashville, TN | Portland State 5, Tennessee State 4 | Box score |
| Feb 24, 2019 | Riverside, CA | Portland State 6, UC Riverside 5 | Box score |
| Feb 24, 2019 | Riverside, CA | Maryland 12, Portland State 9 | Box score |
| Feb 23, 2019 | Riverside, CA | Portland State 5, UNLV 3 | Box score |
| Feb 22, 2019 | Riverside, CA | UNLV 9, Portland State 0 | Box score |
| Feb 22, 2019 | Riverside, CA | Portland State 13, Maryland 8 | Box score |
| Feb 17, 2019 | Stanford, CA | Colorado State 7, Portland State 0 | Box score |
| Feb 17, 2019 | Stanford, CA | Iowa State 3, Portland State 2 | Box score |
| Feb 15, 2019 | Stanford, CA | Portland State 7, Pacific 0 | Box score |
| Feb 10, 2019 | San Diego, CA | Cal Poly 7, Portland State 3 | Box score |
| Feb 10, 2019 | San Diego, CA | Marshall 7, Portland State 4 | Box score |
| Feb 09, 2019 | San Diego, CA | Portland State 3, San Diego 2 | Box score |
| Feb 09, 2019 | San Diego, CA | Portland State 6, Cal Poly 4 | Box score |
| Feb 08, 2019 | San Diego, CA | San Diego 3, Portland State 2 | Box score |
| Feb 08, 2019 | San Diego, CA | UC Riverside 9, Portland State 8 | Box score |