Is this sentence correct? It doesn't flow well for me, any ideas?

For Anna, this would forever be remembered as the whirlwind summer that blew by.

For Anna, this would be forever remembered as the whirlwind summer that blew by.

For Anna, this would forever be remembered as the whirlwind summer that blew by.

For Anna, this summer will forever be remembered as the whirlwind summer that blew (or flew) by.

For Anna this would be remembered forever as the whirlwind summer that blew by.

For Anna this would forever be remembered as the whirldwind summer that blew by.

1. It's too passive.

2. It's tautological. A whirlwind summer is by definition one that blows by.

Anna would forever remember this whirlwind summer.

Anna had a whirlwind summer that will never be forgotten and passed too soon.

This time would forever be remembered by Anna as the Whirlwind summer that blew by? I dunno, I'm not a good writer. Hope it helped!

anna would always remember this as the whirlwind summer that blew (flew???) by (away???)

like it?

She would remember this summer as the fastest she'd ever experienced. Something like that. The reason it doesn't sound right to you is because if you write like that, nobody will read it, and you know this.