| 1:19.99 | 2:43.58 | (1:23.59) | |
| 4:07.74 | (1:24.16) | 5:31.92 | (1:24.18) |
| 6:56.12 | (1:24.20) | 8:18.61 | (1:22.49) |
| 9:42.00 | (1:23.39) | 11:03.85 | (1:21.85) |
| 12:23.92 | (1:20.07) | 13:45.06 | (1:21.14) |
| 15:06.30 | (1:21.24) | 16:27.25 | (1:20.95) |
| 17:48.66 | (1:21.41) | 19:09.26 | (1:20.60) |
| 20:25.91 | (1:16.65) |