Covidiocy

Sep. 15th, 2024 06:10 pm

It took better than four years, but COVID finally found our residence, just in time to knock everyone down over the Fourth of July holiday.

In my 2024 PMC Ride Report I talked about how it interrupted my training for the biggest cycling event of my year, so I won’t go over that again. But I haven’t felt quite as strong on the bike since then, so I wanted to take a quick peek at whether COVID had any long-term effect on my cycling.

I decided to run some numbers, and if there’s one thing I have, it’s numbers!

To be unbiased, I decided on my protocol without looking at things beforehand. I’d compare my statistics across three two-month time periods:

  • May 1 to June 30 2024: the two months just before I contracted COVID
  • July 16 to September 15 2024: the two months right after I recovered from COVID
  • July 16 to September 15 2023: the same two months, but one year earlier

My hypothesis was that any post-COVID effects might show up as a decline in power and O2 saturation, and possibly an increase in heart rate.

Now let’s see the resulting numbers. I lined them up in chronological order.

StatisticJul-Sep 2023May-Jun 2024Jul-Sep 2024
Activities424240
Activity Hours746979
Avg. Power127130124
Max. Power680677721
Avg. HR127125126
Max. HR154147150
Resting HR525453
Weight747675
Temperature36.636.736.7
BP106 / 78109 / 76108 / 72
O2 Sat.959493
Body Fat15.317.316.6
Hydration54.152.652.9

The numbers are pretty clear: there’s no evidence of a systemic decrease in my fitness as a result of COVID.

In fact, if I looked at these numbers out of context, I’d say that the (pre-COVID) May-June period shows a slight decrease in performance from my 2023 numbers, but that there was a slight improvement in the July-September period (following COVID). Counterintuitively, nearly every statistic was either flat or slightly improved post-COVID! Of particular note were improvements in my max power and body fat percentage.

There were only two stats that were noticeably down, and they were the exact ones I hypothesized: a 4.6% decrease in my average power, and a slightly lower O2 saturation. The former was only a decrease of six Watts, which isn’t huge and could be partially explained by my workload composition. The latter stat does decrease with age, and I have a history of asthma and chronic bronchitis, but a two-month average of 93% is pretty low, even for a senior.

But those two stats didn’t change very significantly, so I can’t attribute it specifically to COVID. And all the other data point to the past two months being pretty normal for me and my body. So I guess I won’t argue with that!

PedalPIG

Aug. 29th, 2017 02:35 pm

PedalPGH is the local advocacy group’s big 2,800-rider celebration/ride, in the same category as Boston’s Hub on Wheels. But I wasn’t sure if I’d be able to ride this year, because right after the Every Neighborhood Ride, which opened Pittsburgh’s BikeFest fortnight, I came down with a horrible cold.

Ornoth leading a pack through the city

Ornoth leading a pack through the city

Crossing the 16th Street Bridge

Crossing the 16th Street Bridge

I missed every other BikeFest event, as I spent the next two weeks stewing in a large pool of phlegm, mucous, and snot. During that time, my fitness dropped, as I only managed a couple short rides, during which I spent a lot more time gasping through coughing fits than I did pedaling. I didn’t know whether my decreased fitness, combined with my lingering symptoms, would allow me to complete the PedalPGH ride—the final BikeFest event—or even make it up the first serious hills.

At least the weather looked great as I set off toward the start at 6:30am. Having already registered, picked up my rider packet, and pinned my number on, I was able to quickly line up at the very front of the field.

Interestingly, I was joined there by Scott Poland, who used to lead the Perf Bike rides; Jim Logan, who used to run the local randonneuring group; and Neil Donahue, another local organizer from whom I’ve plundered many local routes. Later I’d also see three or four other people I knew, which was a pleasant surprise. After less than two years here, I’m getting to know—and be known by—several of the regulars.

Despite their complaints, my legs and lungs got me up the first hill. Knowing there’d be a whole lot of climbing on the 62-mile “long” route, I decided to ration my effort for the rest of the day.

It was a beautiful day, and a pleasant ride, punctuated with many gasping coughing fits. At one point—TMI warning!—I blew a majestically slimy snot rocket straight on top of my right foot… which wouldn’t be a problem except that I wear cycling sandals, and the yellow goo landed splat between my toes! Ewww! I had to stop to address that particular problem.

The whole day, I lived on Gatorade. The only solid food I had was the english muffin before I left home, a small bag of sour cream & onion potato chips, and three small slices of apple.

I should also mention that I stopped at the unofficial water stop put out by the folks who organize the Every Neighborhood Ride. I was looking for Matt Reitzell, the guy whose cold I had contracted. When I saw him, I exclaimed, “Get down here, so I can strangle you!” We had a laugh, but I really should have killed him…

One of the important things to remember about big, populist city rides is that it’s amateur day; most participants are infrequent riders, have never ridden in a group ride, and know nothing about cycling etiquette or safety. Last year I had a real problem with idiotic behavior, but this year’s ride was a little more relaxed. It felt a little less like a “mass melee free-for-all demolition derby on steroids”.

In the end, I completed the ride in decent shape. I felt good enough to consider adding a nice, flat, 25-mile ride down the GAP trail to McKeesport and back, which extended the 62-mile PedalPGH route to a full century. I probably overextended myself, but the weather beckoned and it was still early in the day. And, to be honest, it felt good being able to check off that fifth century of the year.

Sunrise after climbing Mt. Washington

Sunrise after climbing Mt. Washington

Frequent topics