| 1:14.82 | 2:35.11 | (1:20.29) | |
| 3:56.07 | (1:20.96) | 5:17.51 | (1:21.44) |
| 6:39.00 | (1:21.49) | 8:01.76 | (1:22.76) |
| 9:24.75 | (1:22.99) | 10:48.20 | (1:23.45) |
| 12:11.09 | (1:22.89) | 13:34.12 | (1:23.03) |
| 14:56.90 | (1:22.78) | 16:19.78 | (1:22.88) |
| 17:42.11 | (1:22.33) | 19:04.24 | (1:22.13) |
| 20:23.82 | (1:19.58) |