[3] Seattle Reign Women 1-0 Portland Thorns Women [4] 2018-07-01 02:00
Stadium: Memorial Stadium Round: 1
Head to Head
| USA NWSL Women | 2018/05/05 19:30 | Portland Thorns Women v OL Reign Women | W | 2-3 |
| USA NWSL Women | 2017/08/26 20:00 | OL Reign Women v Portland Thorns Women | L | 1-2 |
| USA NWSL Women | 2017/07/02 02:30 | OL Reign Women v Portland Thorns Women | W | 2-0 |
| USA NWSL Women | 2017/05/07 02:00 | Portland Thorns Women v OL Reign Women | D | 2-2 |
| USA NWSL Women | 2016/08/27 21:00 | OL Reign Women v Portland Thorns Women | W | 3-1 |
| USA NWSL Women | 2016/07/31 02:30 | Portland Thorns Women v OL Reign Women | L | 1-0 |
| USA NWSL Women | 2016/05/29 23:00 | Portland Thorns Women v OL Reign Women | D | 0-0 |
| USA NWSL Women | 2016/05/15 02:00 | OL Reign Women v Portland Thorns Women | D | 1-1 |
Home History
| USA NWSL Women | 2018/06/28 02:00 | Utah Royals Women v OL Reign Women | D | 0-0 |
| USA NWSL Women | 2018/06/23 20:00 | OL Reign Women v North Carolina Courage Women | L | 1-4 |
| USA NWSL Women | 2018/06/16 23:00 | Washington Spirit Women v OL Reign Women | D | 0-0 |
| USA NWSL Women | 2018/06/04 01:00 | OL Reign Women v Orlando Pride Women | D | 0-0 |
| USA NWSL Women | 2018/05/26 23:00 | Gotham FC Women v OL Reign Women | W | 0-1 |
| USA NWSL Women | 2018/05/24 00:00 | Houston Dash Women v OL Reign Women | L | 2-1 |
| USA NWSL Women | 2018/05/20 02:00 | OL Reign Women v Chicago Red Stars Women | D | 0-0 |
| USA NWSL Women | 2018/05/13 02:00 | OL Reign Women v Gotham FC Women | W | 4-1 |
Away History
| USA NWSL Women | 2018/06/28 02:30 | Portland Thorns Women v Gotham FC Women | D | 1-1 |
| USA NWSL Women | 2018/06/23 00:30 | Houston Dash Women v Portland Thorns Women | W | 1-3 |
| USA NWSL Women | 2018/06/17 00:00 | Chicago Red Stars Women v Portland Thorns Women | D | 1-1 |
| USA NWSL Women | 2018/05/31 02:30 | Portland Thorns Women v North Carolina Courage Women | L | 1-4 |
| USA NWSL Women | 2018/05/26 02:30 | Portland Thorns Women v Utah Royals Women | W | 2-0 |
| USA NWSL Women | 2018/05/19 23:00 | Washington Spirit Women v Portland Thorns Women | W | 0-1 |
| USA NWSL Women | 2018/05/12 19:30 | Portland Thorns Women v Orlando Pride Women | L | 1-2 |
| USA NWSL Women | 2018/05/10 00:00 | Houston Dash Women v Portland Thorns Women | D | 1-1 |