Where did these hills come from?

Today I ran 3 miles on a new outside course with one of my teammates. We basically ran two loops of the road that the YMCA is on. When I was driving the road to figure out the mileage, it didn't seem like there were that many hills, but man could I feel them running! I'm sure it is good training for me, since I rarely run on hilly courses, but it wasn't much fun. I sure hope the mini course isn't very hilly! I don't think I will be able to take 13 miles of a course like the one today. Fundraising: $50 donated - Thanks Laura & Mike!