Drag the globe to spin it: visited countries fill in blue, and every city pin carries a date. Scroll on to the Pacific Northwest panel, then swipe right for the Salish Sea routes and a map of all 63 U.S. national parks. Scroll on again for the same Salish Sea chart drawn to scale on a screen of its own, and then for the race panels: one start line each, every course the organiser's own published line. Past the parks is a map of China (with Hong Kong, Macao and Taiwan) and its 30 famous mountains, each drawn after its own shape, solid where I have climbed it. Below that, the Yangtze alone, source to sea, with its eleven theme post offices from west to east. 拖动地球仪即可旋转:到访过的国家填上蓝色,每个城市图钉都带有日期。继续向下滚动进入太平洋西北面板,再向右滑动查看萨利希海航线图,以及全美 63 座国家公园地图。继续往下,是同一片萨利希海的等比例版本,单独占满一屏;再往下是比赛面板,每场比赛一屏,赛道都取自主办方公布的实际路线。国家公园之后是一幅中国地图(含香港、澳门和台湾),标出 30 座名山,每座按各自的形态手绘,登过的画成实心。再往下是单独的一条长江,从源头到入海,按自西向东的顺序标出 11 座长江主题邮局。