| 1:14.80 | 2:35.84 | (1:21.04) | |
| 3:57.75 | (1:21.91) | 5:20.89 | (1:23.14) |
| 6:43.58 | (1:22.69) | 8:05.84 | (1:22.26) |
| 9:29.78 | (1:23.94) | 10:54.54 | (1:24.76) |
| 12:16.39 | (1:21.85) | 13:37.59 | (1:21.20) |
| 14:58.57 | (1:20.98) | 16:19.68 | (1:21.11) |
| 17:41.36 | (1:21.68) | 19:05.03 | (1:23.67) |
| 20:25.52 | (1:20.49) |