National Women's Soccer League   P V E D Goles
  En casa 17 8 4 5 23 : 15
  Fuera de casa 15 5 2 8 14 : 25
  En campo neutral 1 0 1 0 0 : 0
  33 13 7 13 37 : 40
NWSL Challenge Cup   P V E D Goles
  En casa 3 1 0 2 2 : 2
  Fuera de casa 2 0 2 0 1 : 1
  5 1 2 2 3 : 3
Total   P V E D Goles
  En casa 20 9 4 7 25 : 17
  Fuera de casa 17 5 4 8 15 : 26
  En campo neutral 1 0 1 0 0 : 0
  38 14 9 15 40 : 43
National Women's Soccer League
2023 7. Jornada Portland Thorns - OL Reign 2:0 (2:0)
2023 4. Jornada OL Reign - Portland Thorns 0:2 (0:1)
2022 4. Jornada OL Reign - Portland Thorns 2:2 (1:1)
2022 2. Jornada Portland Thorns - OL Reign 0:0 (0:0)
2021 6. Jornada Portland Thorns - OL Reign 1:1 (1:0)
2021 4. Jornada OL Reign - Portland Thorns 2:1 (2:1)
2021 1. Jornada Portland Thorns - OL Reign 1:2 (1:2)
2020 Fall Series Partidos OL Reign - Portland Thorns 1:2 (0:1)
2020 Fall Series Partidos Portland Thorns - OL Reign 4:1 (2:0)
2020 Challenge Cup Eliminatoria previa OL Reign - Portland Thorns 0:0 (0:0)
2019 6. Jornada Reign FC - Portland Thorns 2:0 (1:0)
2019 5. Jornada Reign FC - Portland Thorns 1:0 (0:0)
2019 4. Jornada Portland Thorns - Reign FC 0:1 (0:0)
2018 Playoffs Semifinales Portland Thorns - Seattle Reign 2:1 (1:1)
2018 7. Jornada Portland Thorns - Seattle Reign 3:1 (1:1)
2018 4. Jornada Seattle Reign - Portland Thorns 1:0 (0:0)
2018 3. Jornada Portland Thorns - Seattle Reign 2:3 (0:1)
2017 5. Jornada Seattle Reign - Portland Thorns 1:2 (0:0)
2017 4. Jornada Seattle Reign - Portland Thorns 2:0 (1:0)
2017 2. Jornada Portland Thorns - Seattle Reign 2:2 (1:2)
2016 5. Jornada Seattle Reign - Portland Thorns 3:1 (1:0)
2016 4. Jornada Portland Thorns - Seattle Reign 1:0 (0:0)
2016 2. Jornada Portland Thorns - Seattle Reign 0:0
2016 2. Jornada Seattle Reign - Portland Thorns 1:1
2015 4. Jornada Seattle Reign - Portland Thorns 3:0
2015 4. Jornada Portland Thorns - Seattle Reign 0:1
2014 5. Jornada Portland Thorns - Seattle Reign 1:0
2014 4. Jornada Seattle Reign - Portland Thorns 5:0
2014 2. Jornada Portland Thorns - Seattle Reign 0:1
2013 5. Jornada Seattle Reign - Portland Thorns 1:2
2013 3. Jornada Portland Thorns - Seattle Reign 2:0
2013 2. Jornada Seattle Reign - Portland Thorns 0:1
2013 1. Jornada Portland Thorns - Seattle Reign 2:1
NWSL Challenge Cup
2023 West Division OL Reign - Portland Thorns 0:0 (0:0)
2023 West Division Portland Thorns - OL Reign 0:1 (0:0)
2022 West Division Portland Thorns - OL Reign 0:1 (0:0)
2022 West Division OL Reign - Portland Thorns 1:1 (1:1)
2021 West Division Portland Thorns - OL Reign 2:0 (1:0)

En el caso de que un partido se haya decidido en tanda de penaltis, en este historial encuentras el resultado tras 120 minutos jugados.