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Sierra
Sierra Timberwolves
Manteca, CA

Sierra High School

Jan 10, 2026 • 0.3k Views
01/9 Highlights @ East Union

School Sports

Boys

icon placeholder iconBaseballicon placeholder iconBasketballicon placeholder iconCross Countryicon placeholder iconFootballicon placeholder iconGolficon placeholder iconLacrosseicon placeholder iconSoccericon placeholder iconSwimmingicon placeholder iconTennisicon placeholder iconTrack & Fieldicon placeholder iconVolleyballicon placeholder iconWater Poloicon placeholder iconWrestling

Girls

icon placeholder iconBasketballicon placeholder iconCross Countryicon placeholder iconFlag Footballicon placeholder iconGolficon placeholder iconLacrosseicon placeholder iconSoccericon placeholder iconSoftballicon placeholder iconTennisicon placeholder iconTrack & Fieldicon placeholder iconVolleyballicon placeholder iconWater Poloicon placeholder iconWrestling

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12/4 Highlights vs Liberty Ranch
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12/3 Highlights vs Ceres
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10/31 Highlights vs Central Cath.
3:34
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10/24 Highlights vs Oakdale
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10/21 Highlights vs East Union
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10/21 Highlights vs East Union
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10/21 Highlights vs East Union
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10/21 Highlights vs East Union
Oct 21, 2025

Pro Photos

Washington vs Sierra (Julian Szmidt Memorial)
Washington vs Sierra (Julian Szmidt Memorial)
10/26/25 | 56 Photos
West Coast Relays (Field Events)
West Coast Relays (Field Events)
5/3/25 | 245 Photos
JV: Sierra at Mountain House
JV: Sierra at Mountain House
1/30/25 | 52 Photos
Sierra at Mountain House
Sierra at Mountain House
1/30/25 | 58 Photos

Latest News

  1. ALHA
  2. ASSA
  3. Delta Charter
  4. East Union
  5. Edison
  6. Excel Academy
  7. Franklin
  8. Gregori
  9. Kimball
  10. Kipp Stockton
  11. Lathrop
  12. Manteca
  13. Millennium
  14. Modesto Christian
  15. Ripon
  16. Ripon Christian
  17. River Islands
  18. Stallworth
  19. Tracy
  20. VA Excel
  21. Venture Academy
  22. West
  23. Weston Ranch

School Info

DirectionsWebsiteCall
School Type
Co-Ed/Public
Athletic Director
Robert Posehn/Les Wheeler
Mascot
Timberwolves
Colors

Sierra Scores

  • icon placeholder iconJV. Girls Soccer9-6
  • PattersonPatterson4-1-1
Mon, 1/12
4:30pm
  • icon placeholder iconF. Boys Basketball4-12
  • OakdaleOakdale2-6
Mon, 1/12
4:30pm
  • icon placeholder iconJV. Boys Basketball9-8
  • OakdaleOakdale16-2
Mon, 1/12
6:00pm
  • icon placeholder iconV. Girls Soccer13-4
  • PattersonPatterson3-7-2
Mon, 1/12
6:15pm
  • icon placeholder iconV. Boys Basketball11-6
  • OakdaleOakdale16-3
Mon, 1/12
7:30pm
  • icon placeholder iconJV. Girls Basketball1-8
  • OakdaleOakdale6-8
Tue, 1/13
11:30am
  • icon placeholder iconF. Girls Basketball0-0
  • OakdaleOakdale12-4
Tue, 1/13
4:30pm
  • icon placeholder iconV. Girls Basketball8-8
  • OakdaleOakdale11-8
Tue, 1/13
7:30pm
  • icon placeholder iconJV. Girls Soccer9-6
  • Mountain HouseMountain House1-7-1
Wed, 1/14
4:30pm
  • icon placeholder iconF. Boys Basketball4-12
  • MantecaManteca4-12
Wed, 1/14
4:30pm
  • icon placeholder iconJV. Boys Basketball9-8
  • MantecaManteca5-11
Wed, 1/14
6:00pm
  • icon placeholder iconV. Girls Soccer13-4
  • Mountain HouseMountain House3-6
Wed, 1/14
6:15pm
Sierra High School Sierra High School
1700 Thomas St
Manteca, CA 95337
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