On Saturday, I participated in my last sprint triathlon of the season, the Crescent Moon Sprint Triathlon. The race involved a 750 meter swim in Cherry Creek reservoir, a 20k ride (about 12.3 miles), and a 5k run (3.1 miles). This was my best triathlon yet. I feel I'm in the best shape of the season, with my half-marathon just 2 weeks ago, and a number of good training sessions since then. I also participated in the Harvest Moon Long Course Aquabike event last weekend. For the Aquabike event, I swam 1.2 miles and rode 56 miles, my longest event so far (excluding century rides, which really aren't races).
I was wavering on whether to even do the Crescent Moon, as I felt I had done enough for the season. But I had a conversation with a friend of mine who has very nice biking equipment. He offered to let me try out his Zipp 404 road racing wheels. I have been flirting with the idea of replacing my stock, semi-aerodynamic Reynolds Alta Comp wheels with something faster. The Zipp 404s cost around $1500 for the pair, and are designed to be very aerodynamic. My friend estimated that on a flat course, I could pick up 1 to 1.5 miles per hour of speed. As it turns out, I had rode the course earlier in the summer during the "Tri the Creek" sprint triathlon, in what I believe was my fastest bike ride yet, at 22.7 MPH over the 13 mile course. Now, I was thinking if I picked up that much speed, I'd be over 24 MPH, and certainly one of the fastest riders in my age group. I'm a sucker for an experiment, especially when it involves cool new equipment. So I took my buddy up on his offer to borrow the Zipp 404s.
One neat toy I decided to add to my bike setup before the race was a GPS cycle computer. I went with the Garmin Edge 305 ($225 on Amazon.com). This unit gives you accurate speed and distance measurments, and most importantly for the coolness factor, plots the precise course on a Google-like map, providing actual speed, altitude, and distance at every point.
I felt like the results of this experiment would be fairly representative for me, if I decided to buy Zipp 404s. Of course, to be accurate for a typical rider, an such an experiment should include many participants of varying abilities on varying courses. Better yet, using a controlled environment like a wind tunnel would be ideal. I don't know why cycle equipment manufacturers, or possibly some of the cycle equipment magazines or trade publications don't do this. I can only believe that the actual results are less impressive than the what's implied by the slick marketing campaigns.
So, the results of my experiment:
The Zipp 404s, on this course, with me as a rider, are 0.6 MPH faster than the stock Reynolds Alta Comp wheels. The Reynolds netted 22.7 MPH, and the Zipps came in at a very respectable 23.3 MPH, the 4th fastest in my age group. To see actual results for each race, click the link the below, locate the Men's 45-49 age group, then look for my name, Kirstan Vandersluis:
2009 Tri the Creek
2009 Crescent Moon Triathlon Results
So, the question for me is, does it make sense to spend $1500 for a wheelset to improve my speed by 0.6 MPH? That translates to significant time, especially for longer distances. For now, I'm on the fence and will have to think about this. I have thought of several alternatives, as well. The most likely candidate is to purchase a Renn Disk for the rear wheel (about $600), then get something fairly aero for the front as well, possibly the Zipp 404. That setup should be even faster, since a disk in the rear should outperform a Zipp 404 in the rear. I'm not sure by how much. I guess that leaves room for another experiment!
Monday, September 21, 2009
Friday, September 11, 2009
Half-Marathon Day!
I made it! I had a really good run (for a non-runner!), and I managed to break 2 hours with a really hard effort. My finish time was 1:58:55. I followed my plan of chasing the 2 hour pacer on the way out. If you're not familiar, a pacer is a runner who tries to hit a specific time at a constant pace. It turns out the 2 hour pacer was just a bit faster than pace, but I managed to stay up with her until the half-way mark. I was right at 59:00 at the half-way mark, a minute faster than the 2 hour pace. That was the slight uphill portion, so the second half was slightly down-hill. The pace was pretty hard for me, as I expected. My heart rate was averaging about 162 BPM on the way out. On the way back, I just wanted to watch my time, and see if I could hang on to break the 2 hour mark. I started getting pretty tired about the 9 mile mark, but I kept a close watch on my pace, and I only fell off slightly. The downhill helped quite a bit, and I was on very familiar territory, as the last 4 miles was on the trail near Colorado College, my normal training path. It also helped that nearby runners were keeping a consistent pace, so I just had to gut it out and keep up.
Brenda finished her marathon, just slightly off of her desired pace of 4:30. The heat got to her around the 18 mile mark, and she puked while taking some energy gel. She was staying up with the 4:30 pacer, but had to back off after the puking incident. She finished up at 4:42.
My soreness the day after the run was pretty severe. It occurs to me that a decent athlete can push himself pretty hard, even if not properly prepared. This is exactly my case. Three weeks of relatively light training is nowhere near enough preparation for this length of run.
The bottom line is, I am extremely happy with my run. I kept thinking that the worst thing would be to come in just over 2 hours. Then, I'd be tempted to run again to break that barrier. As it stands, I am now qualified for the Pikes Peak Ascent next summer. That is a huge relief, and now I am very much looking forward to that event, to experience the exhilaration again of reaching the Peak.
Next up for me is a long course Aquabike competition as part of the Harvest Moon triathlon. This will likely be my last event of the year, as fall is moving in and water temperatures are falling fast. I'll be swimming 1.2 miles and biking 56 miles, the distances of a half Ironman triathlon. The best news for me is, no run is required!
Brenda finished her marathon, just slightly off of her desired pace of 4:30. The heat got to her around the 18 mile mark, and she puked while taking some energy gel. She was staying up with the 4:30 pacer, but had to back off after the puking incident. She finished up at 4:42.
My soreness the day after the run was pretty severe. It occurs to me that a decent athlete can push himself pretty hard, even if not properly prepared. This is exactly my case. Three weeks of relatively light training is nowhere near enough preparation for this length of run.
The bottom line is, I am extremely happy with my run. I kept thinking that the worst thing would be to come in just over 2 hours. Then, I'd be tempted to run again to break that barrier. As it stands, I am now qualified for the Pikes Peak Ascent next summer. That is a huge relief, and now I am very much looking forward to that event, to experience the exhilaration again of reaching the Peak.
Next up for me is a long course Aquabike competition as part of the Harvest Moon triathlon. This will likely be my last event of the year, as fall is moving in and water temperatures are falling fast. I'll be swimming 1.2 miles and biking 56 miles, the distances of a half Ironman triathlon. The best news for me is, no run is required!
Sunday, September 6, 2009
Week 3, Run 2
Thursday, Sep 3, 2009
My knees have been feeling pretty good the last couple of days. I recovered better from my 8 mile run on Monday than on any other run during this 3 week training period. In the back of my mind, I am vaguely hopeful I can break 2 hours for the half marathon on Monday. For that to happen, I'll need to average 9:09 per mile, about 50 seconds faster than what I averaged on my 8 mile run earlier in the week. I feel like I could increase the effort somewhat, but the real savings would be to skip the 1 minute run, which costs me 30 seconds.
Today, I ran 4 miles in the heat of the day, on the Sante Fe Trail near Colorado College. My goal was to comfortably beat the 9:09 pace. I skipped the 1 minute walk during each mile for this run. I wore my heart monitor, to see how much higher my heart rate would be with the faster pace. I ended up running 4 miles in 35:40, which is almost 15 seconds faster per mile that the pace required. However, my heart rate did escalate to aabout 162 beats per minute during the second half of the run. I felt this pace was difficult, but not necessarily all-out. That heart rate, however, is what I would expect to match during a hard ride in competition. I doubt that I can keep that up for a full 2 hour run. I will have a bit of an advantage on race of having cooler temperatures, and will be better hydrated (I had no water today on the run). I do believe I can achieve the 9:09 pace for the first half of the race, the uphill portion. So my tentative plan is to hit the half-way mark at 1 hour. I'll see how I feel on the downhill portion, and at least give myself a chance. At the same time, the faster first half pace will build a very nice buffer. If I hit the proverbial wall (is there a "wall" in a half-marathon, or is that just for the full marathon?), I will have ample buffer built up to slow down, add walk-rest intervals, and still comfortably beat the 2:30 mark.
I have gradually shifted my running style towards Chi Running, moving slightly away from the Pose running method. The two styles are actually very similar. In both cases, the stride is short, and you focus on an early "lift-off" at the end of the stride to prevent the impulse to deliberately push off. I am still focusing on landing on the ball of my foot rather than the heel. I believe the Chi style, along with mid-foot landing, is the best of both worlds for me, and is the reason my knees have felt better that last week. This is the style I will use during the race.
Saturday, September 5, 2009
I went on a 14 mile ride today, my last workout before the race on Monday. I averaged 22.0 MPH over a very flat course in Denver. I was up there for my daughter's soccer game, and rode during her warmup. Boy, its nice to get a flat ride in once in a while! I believe its helpful for me to prepare for competition as well, as most events are fairly flat, unlike the terrain I train on here in Colorado Springs.
Sunday, September 6, 2009
Tomorrow (Monday) is the race. Brenda and I picked up our packets today. She's excited for her second marathon tomorrow, after following the Higdon Marathon Training program. I feel I'm ready for my first half-marathon, or at least as ready as can be expected with just a 3 week training plan. I will have rested my knees for three days, and in that 3 day period, will have had just the single moderate workout consisting of a 14 mile bike ride. I believe my legs overall will feel rested and ready to go.
We will be waking up at 4:30, and leaving the house at 5:00. I'll drop her off at the marathon start, 26 miles north of the finish line. The finish line is my starting line, as the half-marathon course starts there, runs 6.6 miles north, then turns around and comes back down.
My knees have been feeling pretty good the last couple of days. I recovered better from my 8 mile run on Monday than on any other run during this 3 week training period. In the back of my mind, I am vaguely hopeful I can break 2 hours for the half marathon on Monday. For that to happen, I'll need to average 9:09 per mile, about 50 seconds faster than what I averaged on my 8 mile run earlier in the week. I feel like I could increase the effort somewhat, but the real savings would be to skip the 1 minute run, which costs me 30 seconds.
Today, I ran 4 miles in the heat of the day, on the Sante Fe Trail near Colorado College. My goal was to comfortably beat the 9:09 pace. I skipped the 1 minute walk during each mile for this run. I wore my heart monitor, to see how much higher my heart rate would be with the faster pace. I ended up running 4 miles in 35:40, which is almost 15 seconds faster per mile that the pace required. However, my heart rate did escalate to aabout 162 beats per minute during the second half of the run. I felt this pace was difficult, but not necessarily all-out. That heart rate, however, is what I would expect to match during a hard ride in competition. I doubt that I can keep that up for a full 2 hour run. I will have a bit of an advantage on race of having cooler temperatures, and will be better hydrated (I had no water today on the run). I do believe I can achieve the 9:09 pace for the first half of the race, the uphill portion. So my tentative plan is to hit the half-way mark at 1 hour. I'll see how I feel on the downhill portion, and at least give myself a chance. At the same time, the faster first half pace will build a very nice buffer. If I hit the proverbial wall (is there a "wall" in a half-marathon, or is that just for the full marathon?), I will have ample buffer built up to slow down, add walk-rest intervals, and still comfortably beat the 2:30 mark.
I have gradually shifted my running style towards Chi Running, moving slightly away from the Pose running method. The two styles are actually very similar. In both cases, the stride is short, and you focus on an early "lift-off" at the end of the stride to prevent the impulse to deliberately push off. I am still focusing on landing on the ball of my foot rather than the heel. I believe the Chi style, along with mid-foot landing, is the best of both worlds for me, and is the reason my knees have felt better that last week. This is the style I will use during the race.
Saturday, September 5, 2009
I went on a 14 mile ride today, my last workout before the race on Monday. I averaged 22.0 MPH over a very flat course in Denver. I was up there for my daughter's soccer game, and rode during her warmup. Boy, its nice to get a flat ride in once in a while! I believe its helpful for me to prepare for competition as well, as most events are fairly flat, unlike the terrain I train on here in Colorado Springs.
Sunday, September 6, 2009
Tomorrow (Monday) is the race. Brenda and I picked up our packets today. She's excited for her second marathon tomorrow, after following the Higdon Marathon Training program. I feel I'm ready for my first half-marathon, or at least as ready as can be expected with just a 3 week training plan. I will have rested my knees for three days, and in that 3 day period, will have had just the single moderate workout consisting of a 14 mile bike ride. I believe my legs overall will feel rested and ready to go.
We will be waking up at 4:30, and leaving the house at 5:00. I'll drop her off at the marathon start, 26 miles north of the finish line. The finish line is my starting line, as the half-marathon course starts there, runs 6.6 miles north, then turns around and comes back down.
Monday, August 31, 2009
Week 3, Run 1
Here I am at the third and final week of training! I am feeling a little bit confident that I'm going to be able to complete the half-marathon in the required time of 2:30. I am able to run between 9:30 and 10:00 miles over my 4 mile runs, which leaves a decent safety margin under the 11:26 pace required to break 2:30. This week, my plan is to run one fairly long run, and one short run later in the week.
Saturday, August 29, 2009
This morning I did a fairly easy bike ride from my house on the West side, to the Pride Soccer Complex on the east side. This was a 15.5 mile ride, with just a few hills along the way.
Sunday, August 30, 2009
This morning was cloudy and a bit drizzly, but I met two friends to do a ride at the Air Force Academy, just north of town. The drizzle cleared up for us, then we rode around the Academy on a 22 mile course with some hills.
My original plan was to run on Sunday as well, but the weather was not cooperating, so I decided to defer my long run until Monday at lunch time.
Monday, August 31, 2009
At lunch time, I drove to America the Beautiful Park the start line for the half-marathon a week from today. My hope was to go 8 miles along the course, as long as I felt OK. It was a fairly warm day, and I had no water along the course, but I did drink about 16 ounces just before I started running. Running today gave me 3 full days off from running. Just like last Thursday after 3 days rest, I felt pretty good from the start. I ran fairly slowly the first half mile, then got into a fairly good pace, under 9:30 for several miles. I decided early on that the full 8 miles was achievable. I took my first walk break at the 1.5 mile mark, then took a 1 minute walk break each mile after that. My calves have been feeling completely fine the last few runs. I have gradually altered my running style, moving slightly away from the pure Pose running method, and moving towards my previous running style, based on "Chi Running". The styles are actually very similar, but Chi uses less of a hamstring lift at the end of the stride. I am being cognizant about landing on my fore foot, which forces the calf muscle to absorb some of the pounding, but its not enough to hurt me. I am also focusing on using as little energy as possible. I try to focus on applying energy to forward movement, keeping my body from "jumping" in the vertical direction as much as possible.
I covered the first 4 miles in 39:00. I held that pace for the next two miles, then began to feel tired in the legs. It is likely that the tiredness was partially a result of not having fluids on the run, and simply running out of internal fuel. Nevertheless, my pace dropped off to the point where I finished the 8 miles in 1:20, exactly a 10 minute pace. I had slowed down to about a 10:30 pace that last mile.
As I formulate my strategy for next Monday, I have one of two options in mind. The first one is to simply try to hit a 10 minute pace, mile after mile. The second option is to try and run faster in the first half of the race, which is very slightly up hill, then just hold on for the return trip. I am leaning in this direction, to build up a time buffer so that I can slow down if needed towards the end of the race, and still break 2:30 without killing myself. Also, there is a pacer running to hit 2:00 exactly. In the back of my mind, I would love to keep up with this pacer (9:09 per mile pace) on the way out, then just hold on coming back in. I feel that pace is something I could do, but I would have to scale back or cut out my walk breaks on the first half of the race. Each walk break costs me roughly 30 seconds. So the 9:45 pace for my first 4 miles today could fairly easily be a 9:15 pace, at which point I'm very close to the 9:09 pace. This probably is a bit too fast for me, but I'll see how I feel on race day.
After today's run, my knees are feeling no worse than my last 4 mile run. My legs are tired, my left knee feels just very slightly swollen, and my right knee is just a little bit sore. I have concluded that 3 days rest for my knees is probably what I want to shoot for before Monday's race. I need to get one more run in later this week. I'll shoot for 2 days rest (Tuesday, Wednesday), then a 4 mile run for my second run of the week, then 3 days rest for the knees. I will probably ride my bike on the first of those rest days, then take 2 days completely off. I have found that taking two days off before my other triathlon/multi-sport events leaves me feeling nicely rested on race day, without losing any conditioning.
Saturday, August 29, 2009
This morning I did a fairly easy bike ride from my house on the West side, to the Pride Soccer Complex on the east side. This was a 15.5 mile ride, with just a few hills along the way.
Sunday, August 30, 2009
This morning was cloudy and a bit drizzly, but I met two friends to do a ride at the Air Force Academy, just north of town. The drizzle cleared up for us, then we rode around the Academy on a 22 mile course with some hills.
My original plan was to run on Sunday as well, but the weather was not cooperating, so I decided to defer my long run until Monday at lunch time.
Monday, August 31, 2009
At lunch time, I drove to America the Beautiful Park the start line for the half-marathon a week from today. My hope was to go 8 miles along the course, as long as I felt OK. It was a fairly warm day, and I had no water along the course, but I did drink about 16 ounces just before I started running. Running today gave me 3 full days off from running. Just like last Thursday after 3 days rest, I felt pretty good from the start. I ran fairly slowly the first half mile, then got into a fairly good pace, under 9:30 for several miles. I decided early on that the full 8 miles was achievable. I took my first walk break at the 1.5 mile mark, then took a 1 minute walk break each mile after that. My calves have been feeling completely fine the last few runs. I have gradually altered my running style, moving slightly away from the pure Pose running method, and moving towards my previous running style, based on "Chi Running". The styles are actually very similar, but Chi uses less of a hamstring lift at the end of the stride. I am being cognizant about landing on my fore foot, which forces the calf muscle to absorb some of the pounding, but its not enough to hurt me. I am also focusing on using as little energy as possible. I try to focus on applying energy to forward movement, keeping my body from "jumping" in the vertical direction as much as possible.
I covered the first 4 miles in 39:00. I held that pace for the next two miles, then began to feel tired in the legs. It is likely that the tiredness was partially a result of not having fluids on the run, and simply running out of internal fuel. Nevertheless, my pace dropped off to the point where I finished the 8 miles in 1:20, exactly a 10 minute pace. I had slowed down to about a 10:30 pace that last mile.
As I formulate my strategy for next Monday, I have one of two options in mind. The first one is to simply try to hit a 10 minute pace, mile after mile. The second option is to try and run faster in the first half of the race, which is very slightly up hill, then just hold on for the return trip. I am leaning in this direction, to build up a time buffer so that I can slow down if needed towards the end of the race, and still break 2:30 without killing myself. Also, there is a pacer running to hit 2:00 exactly. In the back of my mind, I would love to keep up with this pacer (9:09 per mile pace) on the way out, then just hold on coming back in. I feel that pace is something I could do, but I would have to scale back or cut out my walk breaks on the first half of the race. Each walk break costs me roughly 30 seconds. So the 9:45 pace for my first 4 miles today could fairly easily be a 9:15 pace, at which point I'm very close to the 9:09 pace. This probably is a bit too fast for me, but I'll see how I feel on race day.
After today's run, my knees are feeling no worse than my last 4 mile run. My legs are tired, my left knee feels just very slightly swollen, and my right knee is just a little bit sore. I have concluded that 3 days rest for my knees is probably what I want to shoot for before Monday's race. I need to get one more run in later this week. I'll shoot for 2 days rest (Tuesday, Wednesday), then a 4 mile run for my second run of the week, then 3 days rest for the knees. I will probably ride my bike on the first of those rest days, then take 2 days completely off. I have found that taking two days off before my other triathlon/multi-sport events leaves me feeling nicely rested on race day, without losing any conditioning.
Week 2, Run 2
Wednesday, August 26, 2009
After 2 full days off, I went for a fairly rigorous, 13 mile ride through Garden of the Gods, Ridge Road, and back. This was almost 1100 feet of vertical, and I averaged 18.3 MPH and a heart rate of 148 BPM (178 maximum).
Thursday, August 27, 2009
I decided to take 3 days away from running for my second run this week. Today, I started with a bike ride over lunch time, and deferred the run to the evening. The bike ride was the Peregrine Triple, a quick 12 mile course with 3 good hills covering 1200 feet of vertical. It was a very windy day, and I didn't push it too hard. Average speed was 16.0 MPH with a heart rate of 143 BPM average (175 BPM maximum).
After work, I ran on the New Santa Fe Trail again, and planned on either 3 or 4 miles, depending on how I felt. I really felt pretty good from the beginning. My swollen knee was almost back to normal, with just the slightest feeling of swelling deep in the back side. I ended up keeping a pretty good pace, 9:30 for the first 2 miles. I slowed down just slightly on the way back, but still felt good, and decided to go with the 4 miles (instead of just 3). I ended up at 39:00 for 4 miles. I iced my knees as a precaution in the evening, but I didn't feel like the swelling in the right knee was nearly the issue it was a week ago, though there was still a small amount of swelling.
After 2 full days off, I went for a fairly rigorous, 13 mile ride through Garden of the Gods, Ridge Road, and back. This was almost 1100 feet of vertical, and I averaged 18.3 MPH and a heart rate of 148 BPM (178 maximum).
Thursday, August 27, 2009
I decided to take 3 days away from running for my second run this week. Today, I started with a bike ride over lunch time, and deferred the run to the evening. The bike ride was the Peregrine Triple, a quick 12 mile course with 3 good hills covering 1200 feet of vertical. It was a very windy day, and I didn't push it too hard. Average speed was 16.0 MPH with a heart rate of 143 BPM average (175 BPM maximum).
After work, I ran on the New Santa Fe Trail again, and planned on either 3 or 4 miles, depending on how I felt. I really felt pretty good from the beginning. My swollen knee was almost back to normal, with just the slightest feeling of swelling deep in the back side. I ended up keeping a pretty good pace, 9:30 for the first 2 miles. I slowed down just slightly on the way back, but still felt good, and decided to go with the 4 miles (instead of just 3). I ended up at 39:00 for 4 miles. I iced my knees as a precaution in the evening, but I didn't feel like the swelling in the right knee was nearly the issue it was a week ago, though there was still a small amount of swelling.
Friday, August 28, 2009
Week 2, Run 1
Sunday, August 23, 2009
Its been 2 full days since my last easy workout on the bike, and 3 days since my last 4 mile run. My left knee seems to be getting slightly better. Swelling has dissipated slightly, though I can tell a small amount still remains. I've bagged the idea of running 8 miles this weekend and 10 miles next weekend. I'm leaning towards taking Brenda's advice of running 3 miles a couple times a week, then gutting out the half-marathon. Regardless, I've taken enough time off, so its time to run again. Today's strategy is to do a bike ride first, then run my short run a bit later. I'm figuring that 2 workouts in one day should help a lot with my conditioning. I'm also speculating that the bike ride will get the blood flowing nicely through my leg muscles, and actually help my run.
Bike Ride
I rode the "Peregrine Triple" today. This ride is just 12 miles long, but rises 1200 feet across three passes: Flying W Ranch Road, Centennial Road into Peregrine, then up Woodmen Road and around back to Centennial. I averaged 16.8 MPH and a heart rate of 149 BPM for a strong overall effort.
Run
I ran the Santa Fe Trail starting at Uintah Street, heading north. This is the trail the half-marathon is run on. My plan was to run either 3 or 4 miles, depending on how I felt. The first half was very slightly up hill, then a turn-around and down-hill the second half. Both knees hurt just slightly the first half mile until I got warmed up, then I felt fine. I felt good enough at the turn-around point to go an extra half mile, so I completed 4 miles total. I used the run/walk/run strategy, with the Pose stride, landing on the fore-foot. My calves felt fine, but that may be because my knees are aching! Its funny how you usually only feel the body part that hurts the worst! As far as the earlier bike ride is concerned, I do think it helped warm me up, plus I had plenty of rest between sessions so I did not feel tired from the bike ride. My pace today was pretty respectable, despite walking 1 minute per mile: I went the 4 miles in 39 minutes, with a moderate effort.
Its been 2 full days since my last easy workout on the bike, and 3 days since my last 4 mile run. My left knee seems to be getting slightly better. Swelling has dissipated slightly, though I can tell a small amount still remains. I've bagged the idea of running 8 miles this weekend and 10 miles next weekend. I'm leaning towards taking Brenda's advice of running 3 miles a couple times a week, then gutting out the half-marathon. Regardless, I've taken enough time off, so its time to run again. Today's strategy is to do a bike ride first, then run my short run a bit later. I'm figuring that 2 workouts in one day should help a lot with my conditioning. I'm also speculating that the bike ride will get the blood flowing nicely through my leg muscles, and actually help my run.
Bike Ride
I rode the "Peregrine Triple" today. This ride is just 12 miles long, but rises 1200 feet across three passes: Flying W Ranch Road, Centennial Road into Peregrine, then up Woodmen Road and around back to Centennial. I averaged 16.8 MPH and a heart rate of 149 BPM for a strong overall effort.
Run
I ran the Santa Fe Trail starting at Uintah Street, heading north. This is the trail the half-marathon is run on. My plan was to run either 3 or 4 miles, depending on how I felt. The first half was very slightly up hill, then a turn-around and down-hill the second half. Both knees hurt just slightly the first half mile until I got warmed up, then I felt fine. I felt good enough at the turn-around point to go an extra half mile, so I completed 4 miles total. I used the run/walk/run strategy, with the Pose stride, landing on the fore-foot. My calves felt fine, but that may be because my knees are aching! Its funny how you usually only feel the body part that hurts the worst! As far as the earlier bike ride is concerned, I do think it helped warm me up, plus I had plenty of rest between sessions so I did not feel tired from the bike ride. My pace today was pretty respectable, despite walking 1 minute per mile: I went the 4 miles in 39 minutes, with a moderate effort.
Knee Woes
Thursday, August 20, 2009
My left knee definitely has something wrong. The knee is stiff and slightly swollen, mostly in the back. Experience with my right knee more than 20 years ago points to an internal knee injury. This feels like an ACL strain. But I can't figure out how I would strain my ACL on a simple 4 mile run. I wonder if my hard bike rides early in the week could have somehow worn me down. But in years of biking, I've never had this type of problem with the inner knee structures. Regardless of how it happened, I need to keep a close eye on this. I'm icing again today, and will watch it to see when I can run again. In my original plan, I wanted to run 8 miles on Saturday, then work up to 10 miles the following weekend. That seems unlikely now. Brenda tells me to cut back those plans, and maybe just run 3 miles a couple times a week. I'll keep tending to the knee and see when and how far I can run.
Recovery Ride
Today, I did a fairly easy ride, despite the left knee problems. I am able to ride with no knee pain, though the slight swelling is annoying. I rode 10 miles with a 670 foot vertical rise, with an average heart rate of 136 BPM, reflecting an easy to moderate effort.
I didn't mention it, but during this 3 week period, I'm being diligent about taking a joint supplement with glucosimine and chondroitin, 1500mg per day. I'm not sure yet if this helps. I've talked to others with knee problems who say it does help them, so I'm giving it a try.
My left knee definitely has something wrong. The knee is stiff and slightly swollen, mostly in the back. Experience with my right knee more than 20 years ago points to an internal knee injury. This feels like an ACL strain. But I can't figure out how I would strain my ACL on a simple 4 mile run. I wonder if my hard bike rides early in the week could have somehow worn me down. But in years of biking, I've never had this type of problem with the inner knee structures. Regardless of how it happened, I need to keep a close eye on this. I'm icing again today, and will watch it to see when I can run again. In my original plan, I wanted to run 8 miles on Saturday, then work up to 10 miles the following weekend. That seems unlikely now. Brenda tells me to cut back those plans, and maybe just run 3 miles a couple times a week. I'll keep tending to the knee and see when and how far I can run.
Recovery Ride
Today, I did a fairly easy ride, despite the left knee problems. I am able to ride with no knee pain, though the slight swelling is annoying. I rode 10 miles with a 670 foot vertical rise, with an average heart rate of 136 BPM, reflecting an easy to moderate effort.
I didn't mention it, but during this 3 week period, I'm being diligent about taking a joint supplement with glucosimine and chondroitin, 1500mg per day. I'm not sure yet if this helps. I've talked to others with knee problems who say it does help them, so I'm giving it a try.
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