My favorite sport is Cross-country. Granted, I know running isn't the most fun thing in the world, but I enjoy seeing my times improve. When I first started, I could barely run 2 miles, and my race times(5K - 3 miles) were about 25 minutes. I also ran a mile in about 8 minutes. Its been almost one year since then, now I regularly run 5 miles, run a 20 minute 5K, and run a mile in about 5 minutes, 40 seconds.