Did I just mess up solid chances for UC schools

UGH. I worked so hard to get an A in math but ended up with a B

FRESHMAN YEAR

C Honors
C
B
B
A
A

Sophomore Year
A- Honors
A+ Honors
A+
A+ Honors
B Honors
A- Honors

Junior Year
AP ENGLISH
APUSH
AP CHEM
Honors Math
French
Art or college prep

UCs don’t consider freshman year in their gpa calculation. Calm down. You’ll be fine. But it might not be a good idea to gun for honors math again if you couldn’t get an A in it last time.

Are you a California resident? UC schools basically give no consideration to OOS Honors courses.

Yes, I am a California resident.

Then yes you are on track for UCs.