| 1:16.27 | 2:36.71 | (1:20.44) | |
| 3:56.73 | (1:20.02) | 5:17.41 | (1:20.68) |
| 6:39.02 | (1:21.61) | 8:00.65 | (1:21.63) |
| 9:22.40 | (1:21.75) | 10:43.98 | (1:21.58) |
| 12:05.34 | (1:21.36) | 13:26.91 | (1:21.57) |
| 14:49.00 | (1:22.09) | 16:10.55 | (1:21.55) |
| 17:32.81 | (1:22.26) | 18:54.67 | (1:21.86) |
| 20:14.54 | (1:19.87) |