TNE wrote:
ANYWAY, here is my question. I seriously don't get cadence. How can I run at the ideal cadence (180) at all paces. Isn't increased cadence what makes you run faster? When im doing slow runs, shouldnt my cadence be lower than when I'm running an 800? My tempos are usually at about 165 cadence, slow runs at 160. My 800 though is at like 185 cadence....
Just so my previous posts don't confuse you, let me address this paragraph.
As others have pointed out, 180 is NOT the perfect cadence. Cadence varies by individual, by the pace of your run, and by the distance you are racing.
That said, you probably should work on getting your slow and tempo cadence about 5 beats faster. (See my posts on arm swing to help get your cadence faster.)
If there's no such thing as ideal cadence, why should you try to increase cadence? It's a good question. The reason, in your situation, is that the difference between your tempo cadence and your 800m cadence is so big that just the increase in cadence itself is going to tire you out prematurely! unless you train your body to handle the faster cadence. I've done this and it helped me reach world ranking in the 800 in my age group. The faster cadence makes me less efficient at slow paces and I bounce a little. That's okay because I'm training my muscles to fire faster and hold that faster cadence when it matters in a race.
As I said earlier, this is why many cadence studies are flawed. It takes several weeks or even months to adapt to running at faster cadence.
When I first started working to increase my cadence, I would run at a faster cadence for 20-30 seconds on my recovery runs, recover by running normally for a couple of minutes, and do another cadence rep. I would NOT speed up. I would simply shorten my stride, land more on my forefoot, and maintain the same speed. Gradually, I increased the length of time running with the faster cadence.