on the treadmill. You deserve a hell yeah. on a workout

Hot stuff! Oh, yeah, the weather too. on a workout

Kai super job on the double today=) Have a Fantastic Safe Weekend & Happy tra... read more

Awesome! on a workout

:D on a workout

@Kai for all us "newbies" having a pacer or even someone to trail behind (th... read more

I don't know how you do it. on a workout

Sounds very zen like. on a workout

Elliptical Oreo cookie with a creamy core middle. on a workout

Seriously, Kai. You are amazing. Agree with the others about the rest from ra... read more

You finished 16th male and 6th in your age group - great performance,especial... read more

Wow, amazing performance despite your adductor and GI troubles. Enjoy your br... read more

You are truly amazing. Way to tough it out through as many hours as you did! ... read more

Wow! All that going on and you still ran for 17+ hours? Amazing! But, real... read more

UnREAL. I hope you're okay! Rest up, get better! on a workout

Daaaam. Still cranking out the serious miles with all that going on! Sounds l... read more

Craziness!!! on a workout

get well soon! on a workout

Wow good job pushing through what you had to deal with. 90 miles is incredible. on a workout

You are a BAMF, Kai. Give that body a well deserved rest. Congrats on all y... read more

Sorry to hear it wasn't your best but dear god, 90 miles of awesome?! I wish... read more

You are my SuperKai! 90.9 miles is way WAY beyond me. Much respect! on a workout

You are one super tough cookie Kai. Most people would have stayed in bed and ... read more

hell of an effort on a workout

Ummmm you rock. That is all. on a workout

Sweet pace, Kai! You are amazing. on a workout

Euro training! on a workout

way to go Kai! Another great run, well done on a workout

Thanks for the run Kai! Good luck today... You've got to be nearing the "bi... read more

Your tapers crack me up. So do your recoveries. You are the definition of a... read more

I wonder what people in the gym think of you....;) on a workout

Amazing how fast you can run when you have to get to the toilet isn't it! on a workout

The fact that you completed the entire 16 makes you pretty much amazing and w... read more

Nice miles! Sad news about the door. on a workout

Smoking. Way to knock it out of the park man. on a workout

HIIHF! :) Great pace on those miles! on a workout

holy speedy miles on a workout

good to hear and, better to DNF once than make a small injury into a season e... read more

I have not experienced this. But then, I neither do back workouts nor throw ... read more

wow you still did 100 miles!!! hope the groin heals quickly! thats amazing on a workout

hope it's nothing serious. incredible miles! on a workout

Always has to one-up everyone! Amazing miles Kai. on a workout

Ohhhh Kai! OUCH! on a workout

Bummer! Recovery quickly and fully! Great 100 miler in any case! Looking forw... read more

Impressive effort! It's hard to throw in the towel is smart to do sometimes, ... read more

Kai, Ran that course for the 30 miler, 100 miler and 150 miler. I understand ... read more

You still blew up my leaderboard ~ even with a DNF! But I bet it hurts more t... read more

Your write-up here shows why you're such a tremendous athlete. What an amazin... read more

nice babe! on a workout

nothing could entice me to stay on one of those things that long nice job! on a workout