|Lindsay Kos is one of five Boston Marathon entrants testing the Polar RCX5 personal training computer and blogging about it for Boston.com.|
"The hay is in the barn," or so the saying goes.
More importantly, this week is the time to build up the layers comprising your tough mental exterior, the one thatíll slowly wear down on the streets heading to Boston, mile by mile. Start now to visualize your race: the good moments, but more importantly, the bad and ugly ones.
Those times will inevitably hit, and youíll need a strategy (or several) to pull yourself out and push forward with confidence. After living in a state of ignorant bliss last week, Iím now accepting that this marathon is right around the corner and itís going to hurt like heck. But if I can push through the doubt and handle the pain, the payoff will be worth every single minute and second of fighting for my sub-3:00 goal.
Last Thursday was a final tuneup workout to get the legs moving at race pace and start to thicken that mental exterior. The workout on tap was a continuous 6 miles: 2 at marathon pace, 2 at half-marathon pace to fatigue the legs a bit and simulate the middle miles of a race, and 2 back at marathon pace.
While our paces were all a bit faster than expected (no surprise for taper week), it was fascinating to see the ebbs and flows of my heart rate as we rolled up and down hills and transitioned from pace to pace. Not surprisingly, the last two miles at marathon pace didnít feel as comfortable as the first, a sense affirmed by the unarguable stats.
Over the last few weeks of training with the Polar RCX5 and customizing the interface more thanks to Robinís post, I now have a better sense of my heart rate ranges that correlate with paces and exertion levels. Now, if only itíd hold me back on the starting downhill miles of the marathonÖ.
Thanks for following along on my journey these last few weeks, Boston.com readers, and an even bigger thank you to Matt and the Polar team for allowing me this wonderful and unique opportunity to train with the new Polar RCX5 system. I invite you all to check out my personal blog lindsayruns.com to continue following my training and racing; I certainly canít wait to analyze everything after I cross the finish line on April 16th, hopefully with a big smile and new PR.
- Matt Pepin, Boston.com sports editor
- Steve Silva, Boston.com senior producer, two-time Boston Marathon sub-four hour runner.
- Ty Velde is a 15-time Boston qualifier who's completed 11 consecutive Boston Marathons and 23 marathons overall. Ty is now training for his 12th Boston run and will provide training tips for those who train solo and outside, no matter what temperature it is.
- Rich 'Shifter' Horgan is a 19-time Dana-Farber Marathon Challenge team member who runs in honor of his father, who died of colon cancer. He will provide updates on local running events with a focus on the charitable organizations that provide Boston Marathon entries for their organization's fund raising purposes