Workout notes: swam: 2000 straight laps (not timed; counted laps by 5: that is, 8 x 250 with no rests), then 200 pull.
I then took my daughter to Chicago Midway; we left at 9 am, I took her through the boarding pass line and to security; then I drove home and got home at 2:45. That was as fast as I’ve ever made this trip (round trip).
News: John Nash was killed in a traffic accident a couple of days ago. He was the focus of the book/movie A Beautiful Mind. He is known for the Nash equilibrium (in game theory); it was for that he won a Nobel in economics. But he had other great mathematics results; one of these was the Nash Embedding Theorem. The statement is somewhat technical but I think that I can give a flavor of what it was about.
Consider the circle. It is an object known as a “1-manifold” in that, if one examined the circle very “locally”, one would see that it was impossible to distinguish from a straight line. Example: if a tiny, near sided creature lived on a circle, it would look like a line to the creature, just like our spherical earth looks flat to us (locally).
Look at the two closed curves above. Those are “embeddings” (one to one, continuous maps from the circle). The one of the left: two points on the circle itself are “distant” from each other if and only if they are distant from each other as points on the plane. That is said to be an “isometric” embedding of the circle; points on the circle are far away from each other if and only if they are far away from each other in the plane.
Now look at the bent “circle”. See how two points of the circle are “close together” as points on the plane, but if one was forced to go from one of those points to the other point WHILE STAYING ON THE CURVE, one would have to travel a much further distance. That is a non-isometric embedding of the circle as two points are close together as points in the plane but NOT close as points on the circle.
So, the Nash embedding theorem deals with isometric embecdings; he gives a mathematical condition which guarantees that an arbitrary embedding can be approximated by an isometric embedding (as well as a dimensional criteria).
The skinny: 20 miles in 4:59:18, with the final 4 miles (W. Peoria Heading course) being done in 58:49. I also added 6:14 in case my course was short (I sort of winged part of it) to get 5:05:32 for 20.4 miles.
Weather: overcast with periods of sun; 66 F with 65 percent humidity at the start; 80 F with 52 percent humidity at the finish; I beat the cold front with rain by about 10 minutes.
I did my best walking in the final hour; that might be because that was the flat part of the course.
For Peoria types:
Cooper to Laura (onto the BU campus) to Maplewood to Columbia Terrace. Then to Broadway all the way to McClure. Then to Bootz, Corrington, Bigelow to Forrest Hill (turn right). Take that to Central, go north to Peoria Heights (Marietta) to Prospect to Tower Park. Pit stop.
Then to Grandview, to East Grandview Dr., Harmon, Bishop Hill where I took the Rock Island trail (bikepath) all the way past Affina into Springdale Cemetery. Then to the bottom of Glenn Oak Park, up the hill, around the Park District Building, through the new parking lot along the sidewalk; exit, turn north on Prospect, turn left (West) on Forrest Hill….retrace the out part except when I got to Columbia Terrace, I kept going all the way to Parkside.
Then along Main/Western and turn onto Heading and go until it runs out. Then left, right to Swords, left, first left then down a few blocks and turn right to get to Rohmann, right on Sterling past the Cemetery and right on Kickapoo..through the brick street neighborhoods to Manor Parkway by the golf course..then to Waverly all the way to Rohmann then right to Western then right on Bradley ave. to Cooper.
It was a bit of everything; I saw other people on the course.
While it was my best long walk of the year and my best week since October 2014, it still wasn’t much. I have to be aware of that.
Along the way, I heard a call of a green frog (Rana Clamitans)
Yes, over 1 minute slower than last year; 53/109, 2/3 AG, 38/57 among the males. But for a change, we had some younger, faster runners show up.
Notes: missed 2010 (knee surgery year), 2009 was after the Rockford Marathon (5:14, walking), 2011 was after the Crud 8 hour trail event, 2012 was a week after a 7 hour walking marathon, 2013 was a week after a marathon; 2014 was the week after a hard half marathon powerwalk. All days were reasonable days to run.
Today, it was 64 F, moderate humidity; a “no excuses” day.
I felt slow and tight upon trying to warm up; it took me 13-15 minutes to start feeling good. But then I was ready; as ready as I would be this year.
It seemed as if the entire field pulled away from me; I was tracking Pat and stayed with her for about 2 miles; we chatted some. Afterward she mentioned my “heavy breathing on her neck” though I was not THAT close. I saw Dianne and Jerry up ahead but they were to finish under 25 minutes; roughly where I was last year.
I didn’t feel that bad in mile 1 and at mile 2 I gave some thought to perhaps having a kick; that idea faded at 17-18 minutes into the race. It was all I could do to keep moving forward; my last mile was around 8:34 or so.
It isn’t as if I am not trying; I wonder if I have gained 3-4 pounds over the first part of the year; I was 184 after breakfast last Monday and 186 yesterday morning. But what is unusual is that I am not feeling that on pull ups; my pull ups are actually stronger than they were earlier in the year when I was slightly lighter.
AmusingI stayed at watched the winners of the various age groups go up and get awards. I was amused: in my age group, both guys who were there had to straighten their backs when they got up after sitting; it seems that bad backs correlate with age. :-)
7 March 24:42 for 2.87 miles (about 26:45 for 5K) (recent illness) 39 of 83 (college students)
21 March 25:27 for 5K 71 of 269
28 March 25:50 5K (26 F) 15 of 68
11 April: 26:14 5K (some hills) 42 of 153
18 April: 25:45 5K or 9 of 105 Kidney 5K
2 May: 26:59 Run to Remember (collapse final mile)
9 May: Race for the Cure: 26:14.
23 May: River Run 25:45
This is what last year looked like (through May). I am certainly slower but I am not as far along on training; last year I had more “hard miles” under my belt by this time.
31 May: Family House 5K 26:50 (fell down)
24 May: River Run 5K (certified) 24:42 5K
10 May: Race For the Cure 25:27 5K
3 May Run to Remember 24:17 5K .
26 April: 26:47 5K (Bradley soccer 5K)
19 April: 23:27 2.96 (24:40 5K, or 23:45 3 mile)
5 April 22:31 (2.8 miles) 25:05 5K
29 March CIDA 25:09 5K
1 March: 27:27 for 3.25 miles: 26:10 5K.
5K (or close)
Workout notes: empty lane, so I took advantage. While I was doing my 500 warm set, some silver haired guy was burning it up. He did one length next to me just to show me that he was faster, but that was unnecessary; I could tell he was a far better swimmer than I by how his IM sets were going.
Totals: 500 warm up, 10 x (25 side, 25 free), 5 x 100 IM (challenging), 5 x 100 (alternate pull, free), 4 x 50 (alternate 25 fist, 25 free) 2200 total.
Then I lifted (felt it in the shoulders so I at least needed to do my rotator cuff exercises:
pull ups: 5 sets of 10 (rotator cuff)
bench and military (3 sets of 10 each, with dumbbells), military: 40’s (standing), bench: 65, 70, 65.
rows and pull downs: rows: 70, 55, 45. Pull downs: 137.5
Then I did some back stuff
Plans for the weekend: Saturday: 5K run; possibly a medium walk afterward.
Sunday: longish walk; 20 miles or 5 hours; whatever comes first.
Then it is “not much” for 2 weeks.
Yes, I did something incredibly stupid. You can find out what I did here (a list of “most” of my very long races; the Netherlands 24 and Houston 24 walks are missing)
But this morning, I did a very leisurely 10K run; the day was perfect and the course was pretty. And oh my goodness I was slow.
Last night I did 3 miles with Cathie (no group members showed); I had thought about going with the 9 minute training group, but they warmed up too fast for me to stay with them! Yes, my 5Ks are in the 8:00-8:20 range and I’ve done 4 mile training runs faster than 9 mpm, but my warm ups are ALWAYS slow; 11-11:30 mpm at the fastest. I just can’t move very well when I start out.
Ok, I should go outside and do something useful.
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