If that is indeed the case, then get to work on getting stronger. There are no free passes-- I'd need like a 20T front ring to make those kinds of hills repeatable. Hopefully you're under 150lbs, or it's gonna be tough going forever.
As I'm about 97kg rider weight, I would ride 25 miles out of my way to avoid those hills-- and I climb (on average) 400,000ft (122,000m) a year.
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