21 Miles Mattern Race Results Split Name Split/Lap Time 6 km Overall Split 1 00:15:50.6 00:15:50.6 11 +00:05:51.8 18 +00:05:51.8 Finish 00:29:45.2 00:13:54.6 11 +00:10:46.1 18 +00:10:46.1 Unless otherwise noted by the publisher, these results may not be official.