| 1:14.41 | 2:33.70 | (1:19.29) | |
| 3:55.47 | (1:21.77) | 5:16.62 | (1:21.15) |
| 6:38.10 | (1:21.48) | 7:59.44 | (1:21.34) |
| 9:20.95 | (1:21.51) | 10:41.45 | (1:20.50) |
| 12:02.29 | (1:20.84) | 13:22.94 | (1:20.65) |
| 14:44.53 | (1:21.59) | 16:05.86 | (1:21.33) |
| 17:27.91 | (1:22.05) | 18:48.71 | (1:20.80) |
| 20:06.25 | (1:17.54) |