710 miles separated me from University of Chicago's beautiful snow covered, suburban campus.
You should spell "710" out.
"Yes!" I exclaimed (no comma) while fishing through my bag for directions to navigate the unfamiliar streets of Chicago.
By the end of my visit, I resolved to spend my next four years wearing maroon (no comma) while exploring my passion for Political Science and Psychology in the Social Sciences division of the college.
I had to reread the above a couple of times b4 I get what you mean. I suggest you rephrase it. Remember, while it okay to be witty, it's better if your sentence get the point across to the reader right away.
with the flexibility offered at UChicago, I knew I could flourish, be innovative, and be creative.
Which factor makes UChicago flexible? Is it just the quarter system?
The quirky campus traditions such as Scav Hunt and Summer Breeze, Estro and Testo fest, Super Secular Secret Santa, and Dance Marathon compelled me to want to participate, or even initiate my own tradition. However, as I browsed the shelves of the co-op bookstore, I pictured myself as an UChicago undergraduate achieving academic success, engaging in revolutionary research, studying abroad in Paris, and living in Max P resident hall. I saw myself avoiding the seal in the Reynolds Club like the plague, joining the Society for Creative Anachronism, and ice skating for the first time. I saw myself as a Maroon.
Holy cow!!! UChicago knows all the programs and clubs they offer, and they don't need another laundry list to tell them what they have. Cut down on stuff (I just randomly cut like above), and mention only one or two programs that you really like.
Overall, I like that you mention the quarter system will let you double major, relating it back to the prompt. However, the 3rd para. seem to only have a "listing" purpose, and maybe you'd want to relate some of the programs back like you did w/ the quarter system.
You have some minor grammar mistakes w/ comma but nothing super major.
Good luck :)