I started running about two years ago, and so far I've been content with increasing stamina/distance. I currently run about 20-25 miles a week, with my longest run being earlier this year as a 25K race. On short runs (5k) my pace is about a 9.5 min mile. And on longer runs ( 9-11 miles) my pace is about 10.5 min miles. I'm about to start a training program that starts with a base of 25-30 miles a week, and incorporates hills, tempo, long runs and speedwork, before moving to individualized race distance programs.
I'm excited to start it, but was wondering, what kind of improvement can I realistically expect? Ideally I'd like to run a 8 min mile for short distances. And a 9 min mile for a half marathon. Is this possible? What kind of time frame should I allow for this type of improvement?
I can tell you from experience that running hills will pay huge benefits. I have been running for about 4 years now, but never could seem to better my 5K pace which was 9.0 per mile. Now one day a week I incorporate hills into my run, now my 5K pace has dropped to 8.0, in cooler weather, I have seen it dip to 7.5. I firmly believe in hills.
Definately...I droped my 5k pace from 7:15 m/mile to 6:15-6:20 min/mile in just a few months. I did incorparate some hill runs and speed work which helped me the most.
First of all, it sounds as if you're running at too fast a pace. Try slowing down. If that doesn't work, walk/run and strive to run a little farther each day and again, don't worry about pace. The object is to get longer on your distance.
Try this: run for 5 minutes then walk for 3-5 minutes, repeat (don't OVERDO it though) In a week or 2, make it 6 minutes. Listen to your body and take slow increases.
I just started running a few months ago and did my first half marathon a few weeks ago. I started out only being able to run a short distance. I just slowed my pace to one that I felt that I could keep for a really long time. I held it for as long as I could. When I had to walk, I only walked long enough to get my breath and focus back.
I ran a 5k ten days later (3.1 miles) in 31.05 (10.01 min/mile). I don't know if it is because I am younger (27 yrs old), and I was pretty fit as a climber/backpacker a few years before? I would just suggest slowing down to a really slow pace and hold it as long as possible (even if it is just barely a jog). I think that doing this also prepares you for the mental aspect of running distances. When you realize that you can run for a half hour (or whatever), you push yourself more to run a bit longer, then a bit longer, etc.