The Daily Parker

Politics, Weather, Photography, and the Dog

Walk photos and stats

Just a few more notes about last Saturday's 43-kilometer walk to Lake Bluff. First, some photos, including the obligatory BaháΚΌí Temple photo from about 14 km in:

And the Green Bay Trail in Glencoe, Ill., around 27 km:

The walk felt much easier than previous years, so I ran the numbers to find out why. For starters, this year I took longer (6:32:38) to get to 42.2 km than in 2020 (6:20:32) or 2021 (6:17:41)—but last year I took even longer (6:41:36), so that's only part of it. This year was the coolest, peaking at 22.8°C compared with last year's and 2020's 26.1°C and 2021's 24.4°C, which also helped.

But the most interesting data point turned out to be my heart rate. Here's the comparison of the four completions (remember, I didn't finish in 2022):

Zone 2020 2021 2023 2024
Zone 2: warm-up 8:44 0:00 8:29 1:33:15
Zone 3: aerobic 4:00:41 1:40:19 4:09:15 3:40:19
Zone 4: threshold 2:00:05 3:22:43 2:43:06 1:28:33

Huh. This year I spent the least time in the threshold zone, and over 20% of the time warming up, while in previous years I pushed myself a lot harder. I did that on purpose; I really didn't want to exhaust myself as I had in every previous year. I just wanted to enjoy the walk with my Brews & Choos buddy. Data: in all previous years I completely bottomed out my Garmin Body Battery score; this year I had 20 points left.

So, a couple of takeaways. First, most importantly, do the walk in October and not September. My birthday weekend almost always feels like summer even though it's officially autumn; mid-October, we've got cool weather. Second, if I manage my sleep, diet, and energy levels well enough, I can start next year's walk feeling great, and (third) if I manage my heart rate, I can end it feeling great, too.

But maybe it's OK to push a little harder. Could I have cut 15 minutes off my 42.2-km time by moving in the threshold zone earlier? Probably. Should I have left 20 points on the field? Probably not.

Before then, however, we're planning a Brews & Choos-ish like we did last November. Look for that in the coming weeks.

Perfect weather for a walk

The sun is just coming up over the trees east of my office, I'm having a bagel and coffee, and I'm checking the forecast for today's 42-kilometer walk:

Right now we've got 9°C at Inner Drive Technology WHQ, meaning a chilly start to the walk. But with the forecast high at our end point of 22°C with dewpoints under 6°C all day, and just a few clouds (bottom panel), I couldn't ask for better.

Here we go!

Planning another 42-kilometer walk

As I've done a few times since 2020, I'm planning to walk a marathon distance this coming Saturday. Last year I got to 42.2 km in 6:41:36; this year I hope to break 6:30. The weather forecast looks incredible for Saturday, which makes me optimistic:

Starting nice and cool with the dewpoint staying below 9°C all day is perfect. Combine that with light winds out of the north (middle panel) and crystal-clear skies (bottom panel) and you've got perfect conditions for a long walk. Last year it got up to 26°C with a dewpoint of 15°C, which we did not enjoy all that much.

And that, of course, is why I moved the walk to October. The trees along the route are near peak foliage, the weather is cooler, the sun is lower in the sky and sets earlier—all things that should help our pace.

This should be fun!

Outdoors weather

I didn't get up at 2am to drive to Mt Rainier like one of my friends, but I did spend almost all day outside yesterday. Cassie and I met friends (one human, one dog) in Elmhurst for a 9-kilometer walk down the Prairie Path in the morning. And my car flipped 30,000 km on the way back from the walk:

That 2.1 L/100 km (112 MPG) is for the entire life of the car. In fact, I used some gasoline yesterday for the first time since June 15th, so this year my car is getting closer to 1.5 L/100 km (151 MPG)—and of course infinite MPG for over three months. And of course, 30,000 km since 22 December 2018 is an average of 14.2 km per day, which is exactly how I avoid using gasoline most of the time.

Finally, yesterday evening Cassie and I went to Spiteful Brewing to enjoy the 24°C weather:

Today we're heading to the dog beach and the Dock, which closes for the season tonight.

The trip so far

Other than the hotel debacle, I'm having a pretty good time in the UK. Yesterday I went out to Berkhamsted to do Walk #1 in The Home Counties from London by Train Outstanding Circular Walks (Pathfinder Guides):

I followed that up today by getting lunch in Borough Market, then walking back to King's X:

(The maps are in French because I set my phone to French to practice in advance of my arrival in France tomorrow.)

The weather yesterday and today has been spectacular, to boot.

Another nice bit of news: I'm now less than 1,000 miles from lifetime Platinum status on American Airlines (with courtesy Sapphire status on another dozen airlines):

That should flip over 2 million lifetime miles when I get back to Chicago.

And now: a shower, a quick kip, and (I really hope) a pork bap at the Southampton Arms.

Did it right this time

The last time I took American 90, like this time, I stayed overnight near O'Hare so I could sleep an hour longer on the day of the flight. Unfortunately, last time I had a rehearsal the night before, so I didn't even get to the hotel until 11pm.

Last night I was asleep by 9 and woke up (mostly) refreshed just before 5 this morning. I even got a few thousand steps in that walker's paradise*, the Rosemont Entertainment District. From the hotel, to O'Hare, to checking my bag, to getting through security: all of that took only 20 minutes. And now I'm watching the sun rise over Chicago in American's Flagship Lounge, because Platinum status, baby!

I did not, however, feel it appropriate to avail myself of this particular lounge benefit at 7am, nor did I accept the mimosa the server just offered me:

Tomorrow (or maybe tonight if I get there† early enough) I'll do some real walking. Tomorrow's forecast calls for partly cloudy skies and a warm-ish 25°C—perfect for a 10-kilometer walk in the countryside.

Updates as conditions warrant.

* Walk score: 53.
† Walk score: 99.

Lovely walk in the woods

As promised, I took a 25-kilometer walk up the North Branch Trail yesterday, which did not disappoint:

The weather cooperated brilliantly (though it did get a little warm towards the end), and my multiple applications of SPF-50 sunscreen seems to have kept me from crisping. The trail, of course, is lovely:

In total, I got 40,707 steps, which would have been a personal record back in the day but I'm pleased to say didn't even get into my top-10 step days since 2014.

Cassie spent the day at her usual day camp, but still got an hour and a quarter of walks. Of course she didn't accompany me on the 4-hour trail hike, but she nevertheless plotzed before I did:

Also, a shout out to my Hoka Stability shoes. My feet feel just fine today, and in fact given the forecast (23°C and sunny) I will probably get another 10 km today. Or, at least, spend lots of time outside.

Ahhhhhh

The hot, humid weather of the past week has finally broken, and on the last day of summer yet!

In about an hour I'm starting the first long walk of several I've planned for the autumn, so the 19°C temperature—and, more importantly, 16°C dewpoint—is very welcome. Just 24 hours ago, they were 22°C and 21°C respectively, which one can only describe as "really sticky."

I might not post about the walk until tomorrow morning, but I'm looking forward to it. I haven't gone up the North Branch Trail since last October, and I haven't walked up the stretch from Devon to Dempster since 2018. (Fitbit no longer allows deep links to activities. Bastards.)

Last work day of the summer

A few weeks ago I planned a PTO day to take a 25 km walk tomorrow along the North Branch Trail with pizza at the end. (I'll do my annual marathon walk in October.) Sadly, the weather forecast bodes against it, with scattered thunderstorms and dewpoints over 22°C. But, since I've already got tomorrow off, and I have a solid PTO bank right now, I'll still take the day away from the office. And autumn begins Sunday.

Good thing, too, because the articles piled up this morning, and I haven't had time to finish yesterday's:

Finally, Washington Post reporter Christine Mi spent 80 hours crossing the US on Amtrak this summer. I am envious. Also sad, because the equivalent trip in Europe would have taken less than half the time on newer rolling stock, and not burned a quarter of the Diesel.