Thursday, April 19, 2012

18.5 miles, hydration vest= awesome~

Today, I had a day off from work.  I had scheduled an 18-mile trail run on my favorite dirt trail.  Here’s how it went down.

My new hydration vest would be tested today to see if it would be useful during the ultra marathon during July.  It was fully loaded with 70 oz. of NUUN flavored water in the bladder, two Honey Zinger energy wafers and two GU gels.

The extra weight of the 70 oz. of water didn’t affect the way the hydration vest rode on my back.  It felt comfortable and did not chafe.

NUUN is an electrolyte fizzy tablet that you drop into your water bottle/bladder.  It really does replace the electrolytes that you’re using up as you run. Then, your muscles won’t cramp.  The Honey Zinger wafers and GU gels were for nutrition.  I would be running approximately three and a half hours, so I would need to replenish my nourishment with these two nutrition sources.

For those of you who are confused about what an energy gel or wafer do, think of the cleanest burning energy source you can think of.  Maybe jet fuel is a good example.  Like a jet engine that needs pure fuel to burn clean, energy gels provide high sugar content with very little protein or fat in them.  Since I’m running, I’m burning more calories and need to replace that energy source with something else.  Energy gels provide that pure high calorie burn I’ll need to get me through today’s course.

The plan was to take zips of water as much as possible just to stay hydrated.  Then, I would “eat” a gel or wafer every forty-five minutes. 

The sun was just peaking through the trees as I started the run.  It was around 7:00 a.m.  The run started off as usual, alone.  The guy who said he might meet me didn’t show.  But that’s normal for younger men in their twenties who would rather sleep in and not have to get up.  That’s OK, I was like that at that age.

I made my way around the course, through mud, flooded trails and rocky climbs. It had rained the day before, so there was standing water in some places, streaming water in others.

The hydration pack worked as promised.  I was able to easily sip water through the straw as often as I wanted without taking my eyes off the trail.  You are always on the lookout for exposed roots and rocks that will send you for a face plant… a bad fall.

Also, as I ran and sipped water, the pack grew continually lighter.  Once, because the volume in the bladder had diminished, I had to cinch up the straps a bit to make the pack a little tighter on my back.
Every forty-five minutes, I took on something to eat, stuffing the GU or Honey Zinger package down into one of the vest’s pockets.  As it happened, I never ran out of energy or grew really tired.  Granted, the muscles grew a little fatigued, but they were warmed up and running. 

My leg muscles never cramped because of the continued sipping of the NUUN water.
I had heard from an ultra-marathon friend that if you power walked up the little hills or sharp inclines, that you could reduce the energy expended and save stress on the legs muscles and not to get tired too often.  This is a way to pace throughout the course.  Today, experimented with this technique.  Whenever a hill came along on the course, I slowed a bit and went into a fast walk with my arms pumping to help my body move along.  This really seemed to help because I did not tire as easily while going up the hill.

Up and down the hills, flats and gulley’s I ran and walked.  I finished the 18.5 miles in 3:27.  I wasn’t going for any time record, but I thought it was interesting that two weeks before, I had finished a 16-mile run in 3:20.  So, I think the power walking technique really worked.

The hydration vest was a huge success and a welcomed addition to my gear.  Of the 70 oz. of water that I had on board, I drank 50 oz. with 20 oz. to spare.  On a longer course, I’ll need to drink more water more often. 

The nutrition that I ate kept me going and tasted pretty good.

All in all, except for a couple of tired and sore legs, I think the day went well.  I’ve learned a lot about my body and mental state of mind while on the course.  Today’s run pushed me a great deal, but that is what training is all about.  My body will recover and grow stronger.

Tomorrow is a rest day, thankfully.

Gotta run,
Chuck
The Vagabond Runner.

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