| 50.39 | 1:48.50 | (58.11) | |
| 2:48.22 | (59.72) | 3:47.95 | (59.73) |
| 4:48.31 | (1:00.36) | 5:48.68 | (1:00.37) |
| 6:50.10 | (1:01.42) | 7:51.06 | (1:00.96) |
| 8:51.87 | (1:00.81) | 9:51.83 | (59.96) |
| 10:52.79 | (1:00.96) | 11:53.86 | (1:01.07) |
| 12:54.60 | (1:00.74) | 13:54.98 | (1:00.38) |
| 14:54.93 | (59.95) | 15:56.52 | (1:01.59) |
| 16:56.74 | (1:00.22) | 17:55.65 | (58.91) |
| 18:54.26 | (58.61) | 19:50.18 | (55.92) |