Justin‑Siena Braves at Petaluma Trojans — JV football preview (Oct. 3, 2025)

Petaluma HS -

Justin‑Siena travels north to Petaluma High for a Sonoma‑Marin clash on Friday, Oct. 3. Kickoff is set for 4:30 p.m. PDT at Petaluma HS, where the Trojans will host the Justin‑Siena Braves in a non‑league/league (confirm with schools) matchup. Both programs enter the game with fresh 0-0 records as they open the second month of the season.

Game and team links

• Game page: https://scorebooklive.com/california/football/games/5442761-justinsiena-vs-petaluma

• Petaluma Trojans: https://scorebooklive.com/california/football/teams/234863-petaluma-trojans-jv

• Justin‑Siena Braves: https://scorebooklive.com/california/football/teams/228344-justinsiena-braves-jv

What to watch

• Both teams are at 0-0, so look for early‑season schemes and which units — offense or defense — set the tone. Coaches typically treat these early October matchups as measuring sticks for league play ahead.

• Petaluma lists 8 fans on its ScorebookLive page while Justin‑Siena lists 2 fans; those numbers can change quickly. Follow the teams on ScorebookLive to boost fan counts and stay updated.

• There’s no recorded last meeting in the ScorebookLive data, so this game could set a new recent standard between the two programs.

Streaming

• Fans can check each school’s NFHS Network page for possible live coverage:

• Petaluma NFHS Network: https://nfhsnetwork.com/schools/petaluma-high-school-petaluma-ca/football?referrer_name=scorebooklive&utm_campaign=scorebooklive&utm_medium=referral&utm_source=scorebooklive

• Justin‑Siena NFHS Network: https://nfhsnetwork.com/schools/justinsiena-high-school-napa-ca/football?referrer_name=scorebooklive&utm_campaign=scorebooklive&utm_medium=referral&utm_source=scorebooklive

More from each sideline

• Petaluma’s next scheduled game on ScorebookLive: Napa at Petaluma, 4:30 p.m. on Oct. 10 — https://scorebooklive.com/california/football/games/5475007-napa-vs-petaluma

• Justin‑Siena’s next scheduled game on ScorebookLive: Casa Grande at Justin‑Siena, 4:30 p.m. on Oct. 17 — https://scorebooklive.com/california/football/games/5736993-casa-grande-vs-justinsiena

Fan action

• Head to the game page or each team’s ScorebookLive page to follow the teams and make picks. Picks are for fan engagement and fun only and are not tied to any win‑chance projections. Note that picks, fan counts and any projected odds or win chances on ScorebookLive may change leading up to kickoff — follow the teams you want to support.

Plan ahead for traffic and parking at Petaluma High, and check each school’s social channels the day of the game for any last‑minute updates.