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Sierra
Sierra Timberwolves
Manteca, CA

Sierra High School

Video player poster image
Nov 1, 2025 • 0.3k Views
10/31 Highlights vs Central Cath.

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

Latest Videos

Video player poster image
10/24 Highlights vs Oakdale
3:30
10/24 Highlights vs Oakdale
Oct 25, 2025
1.9k Views
10/21 Highlights vs East Union
3:11
10/21 Highlights vs East Union
Oct 22, 2025
0.5k Views
10/21 Highlights vs East Union
3:12
10/21 Highlights vs East Union
Oct 21, 2025
10/9 Highlights vs Mountain House
3:09
10/9 Highlights vs Mountain House
Oct 10, 2025
0.9k Views
10/9 Highlights vs Mountain House
3:11
10/9 Highlights vs Mountain House
Oct 9, 2025
10/2 Highlights vs Manteca
3:11
10/2 Highlights vs Manteca
Oct 3, 2025
0.4k Views
10/2 Highlights vs Manteca
3:08
10/2 Highlights vs Manteca
Oct 2, 2025
09/26 Highlights vs Mountain House
3:35
09/26 Highlights vs Mountain House
Sep 27, 2025
5.6k Views
09/24 Highlights vs Enochs
3:10
09/24 Highlights vs Enochs
Sep 25, 2025
0.5k Views
09/24 Highlights vs Enochs
3:09
09/24 Highlights vs Enochs
Sep 24, 2025
09/22 Highlights vs Big Vly. Chr.
3:09
09/22 Highlights vs Big Vly. Chr.
Sep 23, 2025
0.1k Views

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

Upcoming Streams & Tickets

2 Events

icon placeholder icon
Water Polo
icon placeholder iconV. Girls
Tickets
Tue, 11/4 @ 5:30pm
Away Game • Playoff
@TracyTHS**
icon placeholder icon
Water Polo
icon placeholder iconV. Boys
Tickets
Wed, 11/5 @ 5:30pm
Away Game • Playoff
@LodiLHS**
All Events

Sierra Scores

  • icon placeholder iconV. Girls Water Polo18-10
  • TracyTracy17-4
Tue, 11/4
5:30pm
  • icon placeholder iconV. Boys Water Polo5-12
  • LodiLodi19-9
Wed, 11/5
5:30pm
Sierra High School Sierra High School
1700 Thomas St
Manteca, CA 95337
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