San Ysidro at Castle Park — Game preview (Jan. 21, 2026)

Castle Park HS -

Game details

• What: San Ysidro Cougars at Castle Park Trojans (high school basketball)

• When: Wednesday, Jan. 21, 2026 — 5 p.m. PT

• Where: Castle Park HS (Chula Vista, Calif.)

• Game page: San Ysidro vs. Castle Park

Why this matters

The Cougars make the short trip to Castle Park HS for what should be a competitive midweek matchup. Both programs have local followings and key league dates coming up — this is a chance for either team to build momentum before the weekend slate. San Ysidro currently shows 2 fans on ScorebookLive, while Castle Park has 0; those numbers can change quickly, so your follow helps boost the program you want to see succeed.

Streaming and tickets

• Castle Park NFHS Network page: https://nfhsnetwork.com/schools/castle-park-high-school-chula-vista-ca/basketball?referrer_name=scorebooklive&utm_campaign=scorebooklive&utm_medium=referral&utm_source=scorebooklive

• San Ysidro NFHS Network page: https://nfhsnetwork.com/schools/san-ysidro-high-school-san-diego-ca/basketball?referrer_name=scorebooklive&utm_campaign=scorebooklive&utm_medium=referral&utm_source=scorebooklive

If either school streams the game, check the NFHS Network links above for access and any ticket or subscription requirements.

What to watch

• Early-season positioning: With league weeks approaching, look for coaches to tighten rotations and lean on veteran guards late in games.

• Local bragging rights: Short travel and familiar opponents often make for a physical, fast-paced affair.

Follow, pick and engage

• Follow Castle Park: Castle Park Trojans — Fans: 0 — Picks: 0

• Follow San Ysidro: San Ysidro Cougars — Fans: 2 — Picks: 0

Make a pick on ScorebookLive to show support — picks are for fan engagement and fun only and do not affect official projections. Fan counts, picks and streaming availability can change leading up to the game, so follow the teams and bookmark the game page to stay updated: https://scorebooklive.com/california/basketball/games/5893370-san-ysidro-vs-castle-park

Upcoming note

• Castle Park next: Chula Vista at Castle Park — Jan. 23, 5:00 p.m.

• San Ysidro next: Mar Vista at San Ysidro — Jan. 23, 5:00 p.m.

Stay tuned to ScorebookLive for updates, live scoring and more coverage of local high school basketball.