4 Omar Rivera Rijos Race Results Split Name Split/Lap Time 30-39 Overall Swim 1 00:33:53.1 00:33:53.1 18 +00:29:12.1 105 +00:29:34.6 Split 2 - - - Final 01:47:25.1 - 17 +00:36:31.0 48 +00:37:45.4 Unless otherwise noted by the publisher, these results may not be official.