Tri-Man:
sometimes the elements win. Not often against TM, but they do sometimes win. Awful timing for that event, as it doesn't give you time to adjust to the heat prior.
Gruecd: I'd recommend 105 components or higher. Tiagra are ok, but there is a big step up to 105. A body just bought
this bike and it's actually a decent ride. Very aero frame, which will help for TT'ing. Make sure you take good measurements (have somebody else take them for you) to precisely determine the size bike you need. I like
this fit calculator. I'd also search high and low on Craigslist, and Ebay. I purchased my last bike on Ebay and got a great deal! Also, I have some new HTFU photos for you!!!
PMB: You need patience with the weather. Working hard in it now will pay huge dividends later. Don't worry about walking during runs, running slower and/or running much shorter distances = just run at a perceived effort that you would run in normal weather.
The_Man: Great to hear the good news! Take your time getting back at it.
Fubar: Changing your Trek shifters to brifters (brakes/shifters) won't be cheap. At a minimum, you'll need a new cassette $60), chain ($30), derailleurs ($20 front, $80 rear), and brifters ($350); if you go to the 105 level = approximately $550. Buyng new beats fixing old, and having two bikes is much better than having one!
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My Update:
I was at a conference in San Antonio for most of the last week, and did get some decent workouts in.
Fri: 26 mile bike ride averaging 20.4 MPH. Got my HR up over 170 which is hard for me to do on the bike.
Sat: 6 mile run in 94 degree + humid weather. I'm pretty sure I sweat out a good 6 lbs. during the run. I took a quick shower to get some of the stink out, and went up to the hotel's lap pool to get my first real swimming in almost a year. It was MUCH more difficult than I anticipated. I did: 50, 100, 150, 150, 100, 50 = only 600 yards, but I was shot. All were under 1:00 per 50, which was better than I expected.
Sun: Attempted another swim, this time I did: 50, 100, 150, 200, 150, 100, 50 = 800 yards. My shoulder was a bit tender, but again I was able to at least keep each set under 1:00 pace.
Mon: 8 mile run in 95 degrees. This was one of my better, albeit slow, runs in quite some time. I started out painfully slow (9:25 first mile), and had every mile after a bit faster. Through mile 5, my HR was still below 170 = I decided to make it an 8, instead of a 6. I slowly sped up for the last three, and ended up averaging only 9:03 (1:00+ slower than MP), but I did finally get some mileage in.
Tues: Another swim which took way too much effort. I did: 50, 100, 150, 200, 200, 150, 100, 50 = 1,000 yards. My second 200 was in 3:48, but it was a struggle. I did not expect that short of a distance to be that hard = I've got a TON of work ahead of me.
Wed: Wanted to do a 6 mile run, but my HR was up to 174 during the 4th mile. I decided to speed it up, and get back in. Finished the last mile (4th) in 8:35, but my HR was at 180 = had to shut it down. I walked for a good mile, and was pissed that I didn't slow it down to get more mileage in. I then want straight to my hotel room, quickly showered, and decided to punish myself with another swim. This time I did: 50, 100, 200, 300, 200, 100, 50 = 1,000 yards again. The 300 seemed to be less work than the 200's the day before and was done in 5:49 = I'll take that pace, but need to greatly increase my stamina.
Today: Back home; did a 17 mile ride, that needed to be done quickly as I needed to get in for a meeting. My legs felt great, and I averaged 21.4 MPH on a somewhat hilly course (my go to course = my best fitness barometer). The wind was down from what it normally is, which greatly helped. I'd like to get this ride up to 22.5 = where I was on it prior to HHH last year.
= These workouts combined let me know that I have a LOOOOOONG way to go in all three disciplines.