| 1:16.93 | 2:37.41 | (1:20.48) | |
| 3:57.31 | (1:19.90) | 5:17.11 | (1:19.80) |
| 6:36.08 | (1:18.97) | 7:55.80 | (1:19.72) |
| 9:15.79 | (1:19.99) | 10:35.47 | (1:19.68) |
| 11:55.92 | (1:20.45) | 13:17.69 | (1:21.77) |
| 14:38.72 | (1:21.03) | 16:00.96 | (1:22.24) |
| 17:22.34 | (1:21.38) | 18:42.93 | (1:20.59) |
| 19:58.85 | (1:15.92) |