hold the phone wrote:
There is some research on the benefits of short (a few minutes) efforts above threshold, finishing 10-15 minutes before the race. This gets VO2slow elevated so that you're delivering as much oxygen as possible to your muscles right from the start of the race, which minimizes how much oxygen debt you accumulate in the first minute or two of the race. This can play a big role at distances like 800 or 1500m, but is less relevant at longer distances.
http://www.runnersworld.com/running-tips/prime-timehttp://www.ncbi.nlm.nih.gov/pubmed/15870639
I only read the first one.
Through trial and error we've ended up with something similar. For me, the basic purpose of a warm-up (I'm talking 800-1500 here) is to warm your body up and get the heart rate up, plus get race speed running into your head.
Also remember that for a lot of races you have to check in 20 mins beforehand, so you have to take into account what you do in the last 20. Some of that time will be spent will be sitting down.
However, for an 800, you really need to be ready when the gun goes. We've got to this by trial and error.
- start about 45 mins before race time.
- light, short stretching
- 5-10 mins of jogging
- dynamic drills then tracksuit top off unless cold
- 1 x 400 at about 5km speed. Actually this is more like a lap around the outside of the tracl, s maybe closer to 500, or approx 2 mins
- spikes on, strides, say 1 x mile speed, 1-2 x 800 speed, 1 x faster
- now 20 mins before race when you need to check in, put joggers and tracksuit back on (must stay warm, like sweating warm) and check in
- nothing between 20-10 mins before race, just stay loose. If no check in, complete last faster stride 10 mins before race, put tracksuit back on
- get to race start 10 mins before race, spikes back on, some short race pace strides, and some shorter ones a bit faster still
- should get blood flow to extremities, keep athlete warm, get the aerrobic system primed
I'd be interested if anyone knowledgable had any comment on this.