The fallacy of water resistance

Date: Aug. 26
Mileage: 61.2
August mileage: 624.9
Temperature: 51

The argument about what clothing barrier will best protect a cyclist from falling precipitation while simultaneously rejecting inner condensation will go on until the end of time. I say such a garment does not exist. "A rain jacket can't keep out all rain and let out all sweat," Geoff told me once. "It goes against the laws of physics." Now, I haven't taken a physics class since I was in 11th grade. But I have owned a lot of rain jackets ... gortex, polyester, nylon, PVC. The driest by far has been the PVC - sure, it doesn't breathe, so it builds up a lot of inside moisture. But it's a tropical kind of moisture, warm and humid, and just a little bit damp - it's not the kind of frigid soaking I get once my other rain jackets give up the ghost and I'm left alone in the weather.

I feel strongly about this issue so today I actually set out to blog about it. Today's subject: My Pearl Izumi Vagabond jacket. I won this jacket in the 24 Hours of Light. It's a great jacket, actually - it has zip-off sleeves, fits well, retails for about $100. And, in its defense, it is not made for extreme weather. But today did not feature extreme weather. It was rainy and windy - normal weather.

This jacket was brand new on June 28. It has never been washed (I know ... ew). Here we have a picture about five minutes into the ride. See those glistening beads of water? That means the Vagabond is doing what it's supposed to, keeping the rain out. All is well, right. Right?

But here we have the jacket about 1:45 into the ride. Where did all the shimmery droplets go? Could it be that they've bounced clean off? Or maybe the jacket developed an invisible force field to further repel the raindrops that are still falling from the sky. Or is it possible, just possible, that the rain has soaked through?

Let's check ... roll up the sleeve. Yup, my base layer is soaked, at least as far as my elbow. Could it really be an inordinate amount of forearm sweat? At 50 degrees? Or could it be that my fairly new, $100 rain jacket is (gasp) letting in the rain?

Come to think of it, I am feeling pretty soaked. Once this jacket gets pretty wet, it's no longer very wind resistant either, and I can feel the chilled breeze moving through. Luckily, I carry back-ups in my trunk bag ... Polar Fleece. It's not water resistant in the least, but at least it's still warm even when it's wet.

So, my conclusion: Most rain jackets are good for 20, maybe 30 wet rides before they start breaking down. I've tried that spray-on waterproofing before, but mostly found it to be pretty short lived and not really worth the cost. The best plan when the weather is dipping into the 40s and raining: Stay warm. Wool is warm but heavy. Polar fleece is better. But PVC is best, and I usually return to it when I've come to the painful acceptance my latest "water-resistant breatheable" rain jacket just wasn't made for real rain.

If you go out in the rain, you're going to get wet. Accept it. I have.

Double the pain

Date: Aug. 25
Mileage: 27.5
August mileage: 563.7
Temperature: 50

I climbed the Eaglecrest road today, from the Mendenhall Wetlands (sea level) to the end of the new construction (high!). Twice. Doing two-minute intervals. Into a 20 mph headwind. Through a relentless downpour. I learned many valuable new things:

* It's impossible to recover from an interval on a climb.
* So eventually the interval and recovery periods look and feel more and more alike, which is impossible not to get frustrated about.
* At 40 mph, it is possible for raindrops to cause one's lips to bleed.
* Turning around to climb again at the bottom of a long descent really takes the edge off the hypothermia.
* I know the idea of hill repeats is to climb hard, turn around, and recover on the downhill, but I just can't face those frigid descents more than twice.
* Yet another expensive "water resistant" rain jacket has had the water resistance beaten right out of it. It was a nice two months, though.
* I need to purchase a pair of swim goggles. Any recommendations?
* I think we have reached the season of neoprene.
* I had no idea I had it in me to self-inflict such levels of agony.

I actually left the house today hoping to ride that road three times, but man, I'm going to have to get out of the house a lot earlier to achieve that. As it was, the double-back nearly broke me - it was one of those rides that left my heart rate still pounding more than an hour after I stopped. I managed 14 miles and 3,200 vertical feet of solid climbing, plus 14 miles of horrible downhill, in about 2:45. I had some good speed in my early sprints, but it got to the point where the granny gear was making an appearance during recovery periods on nearly level pavement. I feel really good about this ride because I know I gave it everything I had. That I managed it in just about the worst weather imaginable makes it doubly satisfying.

Call me a masochist, but I really feel like I've achieved something when I press as hard as I can against the struggle and come out feeling stronger. It's much better than the dough-girl feeling I have after I sit at my computer all day sipping Pepsi, even when I'm doing something most would consider "productive," like working or writing. Right now I can feel this edge starting to develop, in the form of achy leg muscles, and that's a good thing. It means I really am venturing outside my comfort zone. I had planned to take an easy day Tuesday, but I had forgotten it's the day of the primary election - which means I have the opportunity to go in late to work, but also have to expect I'll be at the office well into the small hours of Wednesday morning. So Wednesday will need to be the short day - and tomorrow will be perfect for that long tempo ride. I think I'm going to pump up the tires on the touring bike and go for speed. Call me a masochist, but I'm excited.

If it ain't raining, we ain't training

Date: Aug. 24
Mileage: 50.3
August mileage: 536.2
Temperature: 52

Hunter down in Ketchikan (where it really rains) told me about this old Army saying, and I've decided to make it my motto for the upcoming fall. My goal for the next couple of weeks at least is to rapidly increase my time and effort on the bike ... mostly to see how it makes me feel and assess where my endurance is after two months of pretty lax base training. (And yes, if it makes me feel awful, I will dial it back.) Increasing time and effort to me means more miles and purposeful climbing at a tempo pace (and tempo pace to me means sustainable, but just barely.) So yesterday and today it was three and a half and three hours, respectively, of near-hurt (and sometimes outright hurt), with one beautifully restful stop each day for photos. Tomorrow I plan to do some hill repeats, Tuesday go easy, Wednesday ride another three-hour tempo, and Thursday do something long. On Friday I'll step back and see how I feel. I think it's a worthy experiment to see what kind of cycling condition I'm in - not that I have any reason to believe I'm in great shape, but I hope my muscles have good memory.

So far, these harder sessions have been less enjoyable while I'm riding, but they've left me feeling upbeat and energetic the rest of the day - more so than I have been during the work afternoon in a long time. It may just be that I still have a little California sunshine left in my blood, but even that's wearing off quickly in the latest rain deluge, which is not likely to let up anytime soon. It is, after all, nearly September. I can't expect to see the sun again in any kind of standard capacity until November (and no, sucker holes do not count).

Which makes any goals for longer, harder bicycle training sessions even more difficult. Bad enough to head out on a bike knowing you're facing three hours of self-inflicted pain. Worse yet if the slate-colored clouds have dropped to sea level and sharp daggers of rain are stinging every square inch of exposed skin. I don't even care about being wet and cold anymore, but I still have sunburns on my face, and those raindrops hurt.

More than a test of my fitness, this will be the ultimate test of my motivation. But I chanted Hunter's Army motto a couple of times this morning, and I have to admit, it did make me feel better. If it ain't raining, I ain't training ... because if it ain't raining, I'll likely be out on a leisurely hike, or otherwise doing something enjoyable to soak of every second of sun I've earned.