Noah, sometimes known as "Bob Loblaw," will be chiming in to the Positive Splits blog. Noah is a biker, ultimate frisbee player, and in recent years also a runner and triathlete. The triathlons on the race calendar to the right are his races -- I only show up to DQ him by running along. Because he's a better at biking and running than at swimming, triathlons allow him to apply his natural tendency to negative split. But I will convert him someday.