How would I manage my time with taking these classes?

I am a sophomore in high school taking these courses
Honors Pre-Calc
Honors Chemistry
Honors French I
Honors Poetry
Honors Humane Letters II
(School in general are primarily focused on English Literature and such, which I am very bad at and somewhat dislike).

And I recently got accepted into a very advanced school which contains a 10th grade curriculum of
AP Euro History
AP Calc AB
AP Chem
Honors Bio or Honors Physics (Your choice)
AP English Literature
French II (10th graders had already taken 3 years of French)
And an elective.
(This school is primarily focused on science and math however, which I am very good at learning).

In order for me to meet the graduated requirements, I must take Economics, AP US Government, an additional math class, Honors Chemistry, and another year of a foreign language during or over the summer (These classes are to be done on my time and not provided by the school). If I were to take these classes during school and during the summer, how would i manage my time well enough to get in 1.5 hours of Extra Curricular and 1 hour for coding or inventing and such and also include an hour or two during the same day for the make up classes that I must do (for graduation requirements) and all during a school day (School starts at 7:30 AM to 2:35 PM)? Please provide detailed help and information on how I can fit both my extra curricular into my day and the make up classes also.

*** I can handle the material, but the time consuming part is the thing that worries me***

Also, will this be the right move in order for me to get into M.I.T, Yale, Stanford, or Harvard while/if ranking nationally of something?

Read Cal Newport’s book on time management. It is good for HS and college students

If those are graduation requirements of the school, the current students in that school would know best. Ask the admissions office to connect you to current students or alums of the new school.