Path Moses took out of Egypt

I took a look at a map of the route Moses took out of Egypt and I was a little disappointed that they didn't cross the Red Sea at the widest part like I imagined in my mind's eye. Regardless, still a fantastic feat. Looking at their route it also looks like the back tracked a bit on the north eastern part of their journey. I tried to copy and paste a link of the route but my "Blogging for Dummies" book is still in the mail. There are some great links out there that really helped me clarify the path.