| 1:10.81 | 2:26.57 | (1:15.76) | |
| 3:44.34 | (1:17.77) | 5:03.89 | (1:19.55) |
| 6:23.49 | (1:19.60) | 7:43.85 | (1:20.36) |
| 9:04.89 | (1:21.04) | 10:25.91 | (1:21.02) |
| 11:46.81 | (1:20.90) | 13:08.07 | (1:21.26) |
| 14:28.45 | (1:20.38) | 15:49.87 | (1:21.42) |
| 17:10.74 | (1:20.87) | 18:32.13 | (1:21.39) |
| 19:51.23 | (1:19.10) |