Monday, 6 April 2009

Lake Vyrnwy

This Saturday my sister, my wife, our dogs and I went to Lake Vyrnwy, a picturesque reservoir not too far from where we live. The plan was for me to run around it while the girls walked around, all of us in training for our respective charity events.

11.1 miles of smooth roads with barely a gradient change for the entire route. I set off with the intention of taking it easy to preserve my knees but despite the sun it was a pretty chilly day so I had to pick up my pace to generate some body heat.

I have discovered that I usually run on my toes, my heel barely ever touches the floor. For over half the distance I ran in my usual tip-toe style but after about 45 minutes of running my left knee finally began to protest. I decided to adjust my gait and began to run leading with my heel and allowing my foot to roll to my toes. This did seem to alleviate some of the pain in my knee but the damage was already done.

I competed the 11 miles in 1 hour 56 minutes. The girls walked around with the dogs in 3 hours 45 minutes. So all in all we did quite well.

Sunday was going to be a session back out in the boat but Nigel had commitments in the afternoon and I had commitments in the morning so it had to be postponed.

This morning I hit the pool again for a 45 minute session. The knee was agony and I was really struggling to kick with it but it loosened up through the swim and by the end I had thrashed out my limp.

Once the knee stops hurting completely I am going to carry on running but I think I am going to have to cut the distances I am doing down to build strength but reduce the damage.

2 comments:

Anonymous said...

You really should run with your whole foot for distance running. Sprinters run on their toes because toe running's faster, marathon runners use the whole foot because toe running leaves you more open to injury.

Owain said...

Disagree. Running on your toes is how a human is designed to run with the calves acting as the shock absorbers. Running on your heels your entire body weight is effectively dropping onto the bottom of the tibia and the shock can only be absorbed through the joints.