| 1:18.11 | 2:40.86 | (1:22.75) | |
| 4:04.90 | (1:24.04) | 5:28.29 | (1:23.39) |
| 6:51.32 | (1:23.03) | 8:14.08 | (1:22.76) |
| 9:37.29 | (1:23.21) | 11:00.42 | (1:23.13) |
| 12:22.84 | (1:22.42) | 13:44.92 | (1:22.08) |
| 15:07.85 | (1:22.93) | 16:30.31 | (1:22.46) |
| 17:53.19 | (1:22.88) | 19:14.69 | (1:21.50) |
| 20:33.98 | (1:19.29) |