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Weekly 3A matchups

This week in 3A · Oct 18

Sunday, October 18, 2026 – Saturday, October 24 · 22 games

These automated assessments use only earlier completed games and stored pregame or chronological backtest predictions. They are not new model calculations or guarantees.

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This week’s 3A games

All 22 matchups for the week beginning Sunday, October 18, 2026.

  1. Columbia Christian at Corbett · Mon, Oct 19, 6pm · scheduledGame

    Columbia Christian plays at Corbett. The saved pregame prediction favored Corbett (93.4%). Corbett last lost to Portland Adventist Acad. 2–5. Columbia Christian last lost to Trout Lake / Horizon Christian, Hood River 1–3. Expected: Corbett 4–1 Columbia Christian.

  2. Dayton at Jefferson · Mon, Oct 19, TBD · scheduledGame

    Dayton plays at Jefferson. The saved pregame prediction favored Dayton (98.6%). Jefferson last lost to Yamhill-Carlton 1–7. Dayton last beat Salem Acad. 2–1. Expected: Jefferson 0–4 Dayton.

  3. Creswell at Sisters · Mon, Oct 19, 4pm · scheduledGame

    Creswell plays at Sisters. The saved pregame prediction favored Sisters (87.5%). Sisters last beat La Pine 8–0. Creswell last lost to Pleasant Hill 3–5. Expected: Sisters 4–1 Creswell.

  4. Lost River / Bonanza at Brookings-Harbor · Tue, Oct 20, 4pm · scheduledGame

    Lost River / Bonanza plays at Brookings-Harbor. The saved pregame prediction favored Brookings-Harbor (57.3%). Brookings-Harbor last lost to Coquille / Myrtle Point 0–4. Lost River / Bonanza last lost to Sutherlin 0–2. Expected: Brookings-Harbor 2–1 Lost River / Bonanza.

  5. Illinois Valley at Douglas · Tue, Oct 20, 2:30pm · scheduled · Winston Middle School FieldsGame

    Illinois Valley plays at Douglas. The saved pregame prediction favored Illinois Valley (90.9%). Douglas last lost to St. Mary's, Medford 0–8. Illinois Valley last beat Siuslaw 8–0. Expected: Douglas 1–4 Illinois Valley.

  6. Sweet Home at Pleasant Hill · Tue, Oct 20, 4:30pm · scheduled · Senior Night PHHSGame

    Sweet Home plays at Pleasant Hill. The saved pregame prediction favored Pleasant Hill (85.5%). Pleasant Hill last beat Creswell 5–3. Sweet Home last beat La Pine 8–3. Expected: Pleasant Hill 3–1 Sweet Home.

  7. Clatskanie / Rainier at Portland Adventist Acad. · Tue, Oct 20, 5pm · scheduledGame

    Clatskanie / Rainier plays at Portland Adventist Acad.. The saved pregame prediction favored Portland Adventist Acad. (99.3%). Portland Adventist Acad. last beat Corbett 5–2. Clatskanie / Rainier last lost to Riverdale 3–7. Expected: Portland Adventist Acad. 6–0 Clatskanie / Rainier.

  8. Coquille / Myrtle Point at St. Mary's, Medford · Tue, Oct 20, 4pm · scheduled · Lithia & Driveway Fields, Field #10Game

    Coquille / Myrtle Point plays at St. Mary's, Medford. The saved pregame prediction favored St. Mary's, Medford (99.1%). St. Mary's, Medford last beat Douglas 8–0. Coquille / Myrtle Point last beat Brookings-Harbor 4–0. Expected: St. Mary's, Medford 7–1 Coquille / Myrtle Point.

  9. De La Salle North Catholic at Westside Christian · Tue, Oct 20, 6pm · scheduledGame

    De La Salle North Catholic plays at Westside Christian. The saved pregame prediction favored Westside Christian (99.2%). Westside Christian last beat Milwaukie 4–1. De La Salle North Catholic last lost to Gervais 1–2. Expected: Westside Christian 5–0 De La Salle North Catholic.

  10. Creswell at La Pine · Wed, Oct 21, 4pm · scheduled · Senior Night - La Pine HSGame

    Creswell plays at La Pine. The saved pregame prediction favored Creswell (93.6%). La Pine last lost to Sweet Home 3–8. Creswell last lost to Pleasant Hill 3–5. Expected: La Pine 1–4 Creswell.

  11. Westside Christian at Clatskanie / Rainier · Thu, Oct 22, 6pm · scheduledGame

    Westside Christian plays at Clatskanie / Rainier. The saved pregame prediction favored Westside Christian (99.3%). Clatskanie / Rainier last lost to Riverdale 3–7. Westside Christian last beat Milwaukie 4–1. Expected: Clatskanie / Rainier 0–6 Westside Christian.

  12. Catlin Gabel at Corbett · Thu, Oct 22, 6pm · scheduledGame

    Catlin Gabel plays at Corbett. The saved pregame prediction favored Catlin Gabel (93.6%). Corbett last lost to Portland Adventist Acad. 2–5. Catlin Gabel last beat Portland Adventist Acad. 10–2. Expected: Corbett 1–4 Catlin Gabel.

  13. Riverdale at De La Salle North Catholic · Thu, Oct 22, 6:30pm · scheduled · Delta Park/Strasser FieldGame

    Riverdale plays at De La Salle North Catholic. The saved pregame prediction favored Riverdale (46.4%). De La Salle North Catholic last lost to Gervais 1–2. Riverdale last beat Clatskanie / Rainier 7–3. Expected: De La Salle North Catholic 1–2 Riverdale.

  14. Brookings-Harbor at Douglas · Thu, Oct 22, 4pm · scheduled · Senior Night, Winston Middle School FieldsGame

    Brookings-Harbor plays at Douglas. The saved pregame prediction favored Brookings-Harbor (83.9%). Douglas last lost to St. Mary's, Medford 0–8. Brookings-Harbor last lost to Coquille / Myrtle Point 0–4. Expected: Douglas 1–3 Brookings-Harbor.

  15. Umatilla at Four Rivers · Thu, Oct 22, 5pm (MT) · scheduledGame

    Umatilla plays at Four Rivers. The saved pregame prediction favored Umatilla (94.7%). Four Rivers last lost to Fruitland (ID) 0–8. Umatilla last drew with Riverside 1–1. Expected: Four Rivers 0–4 Umatilla.

  16. St. Mary's, Medford at Illinois Valley · Thu, Oct 22, 4pm · scheduledGame

    St. Mary's, Medford plays at Illinois Valley. The saved pregame prediction favored St. Mary's, Medford (95.7%). Illinois Valley last beat Siuslaw 8–0. St. Mary's, Medford last beat Douglas 8–0. Expected: Illinois Valley 1–4 St. Mary's, Medford.

  17. Siuslaw at Lost River / Bonanza · Thu, Oct 22, 2pm · scheduled · Dutch Bros Soccer Complex GP FairgroundsGame

    Siuslaw plays at Lost River / Bonanza. The saved pregame prediction favored Lost River / Bonanza (98.3%). Lost River / Bonanza last lost to Sutherlin 0–2. Siuslaw last lost to Illinois Valley 0–8. Expected: Lost River / Bonanza 6–1 Siuslaw.

  18. Riverside at Nyssa / Adrian · Thu, Oct 22, 5pm (MT) · scheduledGame

    Riverside plays at Nyssa / Adrian. The saved pregame prediction favored Riverside (95.2%). Nyssa / Adrian last lost to McLoughlin 0–8. Riverside last drew with Umatilla 1–1. Expected: Nyssa / Adrian 1–4 Riverside.

  19. Portland Adventist Acad. at Oregon Episcopal · Thu, Oct 22, 6:30pm · scheduledGame

    Portland Adventist Acad. plays at Oregon Episcopal. The saved pregame prediction favored Oregon Episcopal (78.4%). Oregon Episcopal last beat Sweet Home 8–0. Portland Adventist Acad. last beat Corbett 5–2. Expected: Oregon Episcopal 3–1 Portland Adventist Acad..

  20. Sisters at Sweet Home · Thu, Oct 22, 6pm · scheduledGame

    Sisters plays at Sweet Home. The saved pregame prediction favored Sisters (76.2%). Sweet Home last beat La Pine 8–3. Sisters last beat La Pine 8–0. Expected: Sweet Home 1–2 Sisters.

  21. Irrigon at McLoughlin · Sat, Oct 24, 3pm · scheduledGame

    Irrigon plays at McLoughlin. The saved pregame prediction favored McLoughlin (99.9%). McLoughlin last beat Pendleton 7–0. Irrigon last lost to Riverside 0–8. Expected: McLoughlin 7–0 Irrigon.

  22. Four Rivers at Riverside · Sat, Oct 24, 2pm · scheduledGame

    Four Rivers plays at Riverside. The saved pregame prediction favored Riverside (100.0%). Riverside last drew with Umatilla 1–1. Four Rivers last lost to Fruitland (ID) 0–8. Expected: Riverside 10–0 Four Rivers.

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