| 1:14.42 | 2:35.62 | (1:21.20) | |
| 3:57.52 | (1:21.90) | 5:19.23 | (1:21.71) |
| 6:41.40 | (1:22.17) | 8:01.74 | (1:20.34) |
| 9:25.31 | (1:23.57) | 10:48.26 | (1:22.95) |
| 12:09.25 | (1:20.99) | 13:30.69 | (1:21.44) |
| 14:53.99 | (1:23.30) | 16:16.33 | (1:22.34) |
| 17:38.01 | (1:21.68) | 19:00.21 | (1:22.20) |
| 20:19.71 | (1:19.50) |