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Carbon plated running shoes

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In 2019, Eliud Kipchoge became the first human to run a marathon under 2 hours. On his feet were a pair high tech shoes featuring a carbon fiber plate and air-filled pods. Since then, numerous long-distance records have been shattered by runners wearing these types of shoes. Strava data suggests that a change to carbon plated shoes improves running time over 5%! I have been wondering, is it just a fashion, or are these shoes really faster? Seems hard to believe that shoes could make a noticeable difference today. Can they help me to be faster or is it just for elites? Finally, these shoes are being made by various brands in larger quantities and are available in low enough price for the general public. As I like to try all new shoes in person, I went to town to buy a pair, any brand. That did not go well, all shops were sold out.  I decided to gamble and order on-line. I read a lot of confusing reviews and learned that shoes higher than 40mm mid sole just have been banned for competiti

The healing power of exercise!

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Photo by Med Gadon In my last post, I was acutely suffering from an injury, probably a pinched nerve. I am relieved to report, I am doing so much better! My first action was to go swimming in cold water, and I right away felt so much better. After resting a few days, I thought I would try a bike ride with my friends. I told them I might not be able to follow them, I was tired and in pain before we even started. After half an hour I felt good, yes, a little pain, but not anything that would hold me back. The more we biked, the better I felt, and I pushed hard at the end. It is amazing how exercise is the best antidote to pain and inflammation. I admit I also had help by anti-inflammatory inflammation, but the bigger relief comes after hard exercise.  Friends and family agree, arthritis pain and inflammation are reduced by exercise. It is a story I hear time and time again, even with quite severe problems. It is counter intuitive, but please try it. It has helped me so many times. I wish

Do not wait until it is too late!

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Since my last post, I have not been competing, just training. It has been going well, I think I have improved my swimming a little bit by doing several sessions almost purely focused on speed. It has been intervals of 25, 50, 100, 150 and nothing longer than 200 yards, with the bulk in the shortest range.  But the last few days, I have hit a snag, a new pain in my left hip. At first, I ignored it, I always have pain somewhere, but it nearly always goes away after warmup. Last Saturday, I was going to run 10k in 4 parts of 2.5k, with two minutes rest in between. I warmed up on the treadmill, but the pain just got worse. Then at 9 min mile speed on the treadmill, my left leg gave in, and I almost fell over.  Ok, I thought, best not to push it on the treadmill where I can hurt myself, I will just run my 10k on the road and take it slightly slower than normal. But it was impossible, I was limping, and I had to stop after a few minutes. Ok, calm down, I told myself, no catastrophe if I miss

Multisport National Championship Festival Irving TX April 19-23

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This year, I participated in 3 national champion ship events: individual super sprint time trial triathlon, draft legal sprint triathlon and draft-legal mixed relay triathlon. I am now the youngest in my age group (65-69), and I hoped to place top 10, maybe top 5 in something. The first race was the super sprint time trial, which also was my first triathlon competition in 2023. I decided to use bike shoes for the ride (5k), and not try to save time by biking in running shoes as I did last year. I also swam the 250m in wetsuit, I have calculated that despite additional transit time to change, it is faster.  As this time trial has individual start, I had no idea of my position as the race progressed. But it felt ok, I passed people on the bike and on the run (1.2k), I shortened the gap to the runner in front of me. My time was 24.57 and it was enough for a second place in my age group! Way better than expected. Next day was the draft legal sprint triathlon (750m swim, 12-mile bike and 3.

L'etape San Antonio by Tour de France

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This is a bike race for the public and a few pro bikers in cooperation with the Tour de France organization. They have races in various cities all over the world. The first US race was in San Antonio last year, and as I live within easy driving distance, I joined for the training effect and the fun. This years race day was April 16.  I had first signed up for the long race of 100 miles, but I changed to 60 miles, because later in the year, I learned that the national championship in draft legal sprint triathlon was going to occur only 5 days later. I figured I could recover in time from a 60-mile race, but not a 100-mile. My training up to the race for the last month and half has been entirely focused on the sprint races.   The day was not too hot, but windy, up to 30 miles an hour gusts was in the forecast. I arrived early and got a perfect parking spot next to the venue, I kept all my gear in the car until it was time to line up for the race. Wise from my last race, I took a fairly a

TriDot Training

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TriDot is an online training program for triathlon that uses data collected from triathletes to customize training schedules for different individuals depending on their goals and fitness levels. I am a big fan of TriDot because the suggested training is based on the evaluation of previous results and knows what works, and what does not work. In January, I took up an offer from TriDot to try their training program for free for 2 months. It is all online. First, I had to put in basic information like my age, height and weight, how long I had been active and my goals and ambitions. Then I was asked to do a fitness evaluation in swim, bike and run and enter the results.  From this information, a detailed training schedule was generated. Each day is different, it is varied, and I think it looks very appropriate for myself. If you have one of the common brands of smart watch, your training data will be automatically uploaded, and depending on how you are doing, the training schedule will be

Recovery

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As Vasaloppet went fine, I thought I take a few days off and I would recover quickly and be in amazing form. Strava is saying I am in the form of my life, although fatigue factor is quite high. It has not been so straightforward. I rested completely while travelling for two full days. I arrived back in Texas, and on the third day, I thought I do a slow 5k jog to start up again. It was slow, really slow, but my body told me it was racing speed. Afterwards, my legs were dead. It was worrying and I thought I may be getting sick. I rested another day and agreed to do a slow bike ride with my friends. It was slow, too slow, how slow can it be? I took off with a faster group and I felt fine. Great! I am back, I am recovered! Not so fast. After resting one day again (just to be careful) I decided on a bike and run brick repeat, 5km bike and 1 mile hill run, 3 times over. I have done this exercise several times before, and I quite enjoy it. It is hard, but the constant transitions give a bit o