Countdown...1 week!

I have one week before my first race...I'm feeling a little nervous about it. I've been making decent progress I suppose. On Monday I did a run/walk of a little over 4 miles. Tuesday I was on the ellipitical for about 45 mins. Wednesday I ran a little under 4.5 miles in about 1 hour and 15 mins. Today I'm hoping to hit the elliptical machine for at least 45 mins. I hope I can time myself and do a little better before I have the race.