Castro Valley Trojans
Varsity Boys Water Polo
Castro Valley, CA
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Castro Valley Water Polo Rankings
- Last update: 9/24/2026
- Minimum Games Played: 3
- Learn about MaxPreps Rankings
- Full National Rankings
# Team State Ovr. Rating Str. +/- 288 
PiedmontCA 5-6 3.70 5.2 -13289 
WesternCA 9-3 3.70 -5.2 +15290 
Castro ValleyCA 7-6 3.60 2.4 -1291 
Long Beach PolyCA 5-10 3.50 9.4 +20292 
SonoraCA 9-4 3.30 -3.6 -- - Full California Rankings
# Team Ovr. Rating Str. +/- 225 Piedmont5-6 3.70 5.2 -11226 Western9-3 3.70 -5.2 +10227 Castro Valley7-6 3.60 2.4 -2228 Long Beach Poly5-10 3.50 9.4 +13229 Sonora9-4 3.30 -3.6 -2 - Full North Coast Section Rankings
# Team Ovr. Rating Str. 24 
Terra Linda3-5 3.90 9.9 25 Piedmont5-6 3.70 5.2 26 Castro Valley7-6 3.60 2.4 27 
Bishop O'Dowd5-3 2.90 -1.7 28 
San Domenico3-1 2.80 -6.6 - Full North Coast Section Division 1 Rankings
# Team Ovr. Rating Str. 13 
Heritage8-3 7.20 -0.5 14 
Foothill11-2 6.80 -5.3 15 Castro Valley7-6 3.60 2.4 16 
California3-7 2.10 9.5 17 
Berkeley4-5 1.20 3.1 - Full San Francisco Metro Rankings
# Team Ovr. Rating Str. 42 Terra Linda3-5 3.90 9.9 43 Piedmont5-6 3.70 5.2 44 Castro Valley7-6 3.60 2.4 45 
St. Ignatius College Preparatory3-5 3.00 8.4 46 Bishop O'Dowd5-3 2.90 -1.7 - Rankings last updated on (GMT)Team rankings are calculated based on schedule results.
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Castro Valley High School 19400 Santa Maria AveCastro Valley, CA 94546
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