Left to right, Marty Halin, Christa Winslow, David Winslow, and Bong Joon Yoon are all marathon veterans, having run a combined 50 marathons between them. “There’s a 70-degree difference between training temperature and today!” said Yoon. They’d prefer mid-40-degree weather, as would most runners.
Getting ready for the marathon
Left to right, Marty Halin, Christa Winslow, David Winslow, and Bong Joon Yoon are all marathon veterans, having run a combined 50 marathons between them. “There’s a 70-degree difference between training temperature and today!” said Yoon. They’d prefer mid-40-degree weather, as would most runners.
(Boston.com photo / Scott LaPierre)