Fatal Brentwood Crash Kills Two Liberty High Students, Injures Two

Key points

• Two people were killed at the scene of a two-vehicle crash near Deer Valley Road and Balfour Road in unincorporated Brentwood.
• The crash occurred around 11:50 p.m. Saturday, with police dispatch receiving the report at 12:11 a.m. Sunday.
• Three of the four victims were students at Liberty High School, including at least one student-athlete, according to the school principal.
• Two individuals were pronounced dead at the scene, while two others sustained non-life-threatening injuries and were hospitalized.
• Preliminary CHP reports indicate the Infiniti may have been reversing in the roadway before the collision.

Background

This incident adds to a series of fatal crashes reported across California and the nation in September 2026, including a fiery McLaren crash in Irvine and a stop-sign violation in Douglas County. Local East Bay communities have also seen multiple pedestrian injuries and hit-and-run incidents in recent weeks.

How outlets are covering it

KTVU FOX 2 reported the crash occurred just before midnight, citing fire department data. The Mercury News and Contra Costa News provided more detailed timelines, noting police dispatch at 12:11 a.m. and the involvement of a silver Infiniti and white BMW. The Mercury News highlighted the connection to Liberty High School, while Contra Costa News emphasized the CHP's preliminary finding that the Infiniti may have been reversing. ThePress.net confirmed the victims were student-athletes but did not provide additional details due to paywall restrictions.

Why it matters

The deaths of high school students in a late-night crash have devastated the Liberty High School community and raised concerns about road safety in rural Brentwood. The investigation into potential reversing behavior and the request for dashcam footage highlight the ongoing challenges in determining causes of fatal collisions in the East Bay.

What to watch

Antioch Police and CHP are actively investigating the crash, seeking witnesses and dashcam footage. Authorities are working to confirm the identities of the victims and notify next of kin. Additional information is expected as the investigation progresses.