Marathon Training Update

I have finished my first 2 weeks of my marathon training and am fairly pleased with my progress so far. Last week I ran 27 miles and this week I ran 30 miles with my longest run so far being 10 miles. This morning I ran my first training race, The Breakfast Bash 5 Mile. I finished the race in 39 minutes and 19 seconds which is a 7 minute 51 second mile pace. My goal marathon pace is 7 minutes 38 seconds so I was close to running my marathon goal pace but it was just 5 miles. So, along with increasing my endurance I need to increase my speed as well.