| 1:12.77 | 2:32.90 | (1:20.13) | |
| 3:54.62 | (1:21.72) | 5:17.58 | (1:22.96) |
| 6:40.36 | (1:22.78) | 8:04.35 | (1:23.99) |
| 9:27.42 | (1:23.07) | 10:52.44 | (1:25.02) |
| 12:15.99 | (1:23.55) | 13:39.20 | (1:23.21) |
| 15:01.67 | (1:22.47) | 16:24.60 | (1:22.93) |
| 17:46.23 | (1:21.63) | 19:05.96 | (1:19.73) |
| 20:23.08 | (1:17.12) |