Packing up at home in the Colorado Rockies for my upcoming race in the Marin Headlands, I wondered whether I should bring the heavy tights and winter hat I’d worn on every run for three months. I wondered what, exactly,...
Packing up at home in the Colorado Rockies for my upcoming race in the Marin Headlands, I wondered whether I should bring the heavy tights and winter hat I’d worn on every run for three months. I wondered what, exactly,...