| 1:13.30 | 2:32.72 | (1:19.42) | |
| 3:53.96 | (1:21.24) | 5:16.99 | (1:23.03) |
| 6:41.58 | (1:24.59) | 8:05.45 | (1:23.87) |
| 9:27.84 | (1:22.39) | 10:50.62 | (1:22.78) |
| 12:13.46 | (1:22.84) | 13:36.89 | (1:23.43) |
| 15:00.65 | (1:23.76) | 16:23.29 | (1:22.64) |
| 17:46.43 | (1:23.14) | 19:08.61 | (1:22.18) |
| 20:29.64 | (1:21.03) |