| 2026-08-02 | Portland Timbers - Seattle Sounders | | | 1 | | | 1 | 1 | 1 | 2-1 |
| 2026-07-26 | Portland Timbers - Real Salt Lake | | | | 1 | 1 | | | 2 | 2-1 |
| 2026-07-23 | Portland Timbers - FC Dallas | | | | | 1 | 1 | | 2 | 2-2 |
| 2026-07-17 | Seattle Sounders - Portland Timbers | | 1 | | 2 | 1 | 1 | 1 | 4 | 1-5 |
| 2026-05-24 | Portland Timbers - San Jose Earthquakes | | 1 | | | | | 1 | | 1-3 |
| 2026-05-17 | Inter Miami - Portland Timbers | | | | | | | | | 2-0 |
| 2026-05-13 | CF Montreal - Portland Timbers | | 1 | | | | 1 | 1 | 1 | 2-2 |
| 2026-05-10 | Portland Timbers - Sporting Kansas City | 2 | 2 | | | 2 | | 4 | 2 | 6-0 |
| 2026-05-02 | Real Salt Lake - Portland Timbers | | | | | | | | | 2-0 |
| 2026-04-26 | San Diego - Portland Timbers | | 1 | | | | 1 | 1 | 1 | 1-2 |
| 2026-04-19 | Minnesota United FC - Portland Timbers | | | | | | | | | 2-0 |
| 2026-04-11 | Portland Timbers - Los Angeles FC | | | 1 | | | 1 | 1 | 1 | 2-1 |
| 2026-04-05 | Vancouver Whitecaps - Portland Timbers | | | 2 | | | | 2 | | 3-2 |
| 2026-03-22 | Portland Timbers - Los Angeles Galaxy | 1 | | | | | | 1 | | 1-1 |
| 2026-03-15 | Houston Dynamo - Portland Timbers | | | 1 | | | 1 | 1 | 1 | 3-2 |
| 2026-03-08 | Portland Timbers - Vancouver Whitecaps | | | | | 1 | | | 1 | 1-4 |
| 2026-02-28 | Colorado Rapids - Portland Timbers | | | | | | | | | 2-0 |
| 2026-02-22 | Portland Timbers - Columbus Crew | 1 | 1 | | | | 1 | 2 | 1 | 3-2 |
