| 1:15.43 | 2:35.10 | (1:19.67) | |
| 3:55.06 | (1:19.96) | 5:16.05 | (1:20.99) |
| 6:37.91 | (1:21.86) | 7:59.54 | (1:21.63) |
| 9:21.21 | (1:21.67) | 10:42.86 | (1:21.65) |
| 12:04.65 | (1:21.79) | 13:27.25 | (1:22.60) |
| 14:51.14 | (1:23.89) | 16:13.46 | (1:22.32) |
| 17:36.31 | (1:22.85) | 18:58.47 | (1:22.16) |
| 20:16.95 | (1:18.48) |