Showing posts with label anaerobic Threshold. Show all posts
Showing posts with label anaerobic Threshold. Show all posts

Tuesday, January 26, 2010

Longboat at Robbie Burns


Sunday saw the first results of our training to date - the Robbie Burns 8k race in Burlington. Longboat Roadrunners sent thirty eight runners to Burlington, most of whom traveled on the bus organized by Bob Nagle - Thanks Bob!

I didn't have high expectations this early in the season, since our training has focussed on aerobic base building, with only a few long intervals at sub-anaerobic threshold. The results were therefore somewhat of a surprise - more than half the runners ran personal bests (PBs)and quite a few placed in their age group.

Here are some noteworthy performances:

Robert Campbell knocked more than a minute off his previous best time and ran the race in 28:47 just 9 seconds shy of the Longboat record for males 50-54 years old. There was some consolation though as Rob won the Grandmasters trophy for the first runner over 50 to cross the line, beating last year's winner by just 10 seconds.



John Chou ran 39:14 to take a massive six minutes off his previous best time.

Maureen Mancuso, the one time teen marathon sensation, ran a PB 36:13 to place first in the women 55-59 category.

Claire Prest was also the first woman across the line in her 65-69 age group.

Kim Diamond and Chris McPeake both took 4 minutes off their previous best times, running 48:55 and 34:50, respectively.

Daphne Tran managed to finish in 38:51 to knock three and a half minutes off her previous best.

In addition to Maureen, new members Charlotte Brooks, Kelly Chase and Wendy Chen all ran personal bests in the race.

Results for all Longboat runners can be found at Longboat Express.

With the first race of the season over and our base building complete, we will start the strength phase of training in preparation for the Peterborough half marathon in February and, in particular, for Around the Bay in March. There will be lots of hill running over the next two months to prepare our runners for the hills of Burlington.

Well done to all those who ran so well at Robbie Burns, it bodes well for the upcoming road racing season.

Saturday, January 2, 2010

KISS


Or Keep It Simple Stupid! This was the advice of my thesis supervisor prior to me giving a talk on my research. Apparently an audience, even an academic one, is really only capable of concentrating on a few key points, and then for only a few minutes at a time. So the idea is to limit the number of points made and repeat them throughout the presentation. I found that 3X3 worked well - three points repeated three times during the presentation.

This holiday season while putting together a running program for myself and fellow Longboat Roadrunners members, I realized that the same can be applied to training. There are an incredible number of types of runs and variations on these types, but when all is said and done, there are really only a handful of runs that, regularly performed at the right time, are needed to reach your potential as a runner. So, in an attempt to keep it simple, here is my list of Top 5 runs that should be on everyone's training schedule at some point. In future blogs, when specific runs are being introduced into the training, I'll go into each of them in more detail.

5 Intervals: These are short runs (typically less than a mile) done at a pace faster then goal race pace. The goal is to improve the bodies ability to transport and use large amounts of oxygen to produce energy aerobically (i.e. to increase VO2 max).

4. Hills: Hill runs are the best way to build up leg strength outside the gym (and even better than the gym for runners because it is running specific). Regularly running on hills, either as hill repeats, or over hilly courses, has been shown to reduce the risk of running related injuries.

3. Tempo/Anaerobic Threshold runs: As the name suggests these runs are run at a pace at, or just below, the anaerobic (lactate) threshold, which for most runners is a pace that can be held reasonably comfortably for about an hour. The anaerobic threshold is described as the point above which lactate and associated hydrogen ions start accumulating in the muscles and blood. This results in decreased ability of the muscles to produce energy, forcing you to slow down.

2. Easy/Recovery Run: The easy run rates right up there at number 2 because I believe that as soon as you have a hard workout, you have to follow it with an easy day. While the easy run has had a bad rap in the past often being referred to as simply adding junk miles, the recovery benefits of an easy run are now better understood. As has been said many times elsewhere, it is in the recovery after hard workouts, that the real progress is made. The stress/recovery system works well, but only if both parts are used. But beware, those easy miles can turn to trash miles if done too fast. In that case, you may not be ready for your next hard workout which will, effectively, be trashed.

1. Long Run: This really is the most important run for pretty much any runner. It is essential for increasing aerobic capacity and, since even at the 5k distance the running is 95% aerobic, this is the number 1 run on the list.

So there you have it, five simple runs to include in your schedule that will get you in good shape for those Spring races.