| 1:15.16 | 2:33.60 | (1:18.44) | |
| 3:52.45 | (1:18.85) | 5:11.55 | (1:19.10) |
| 6:30.88 | (1:19.33) | 7:50.43 | (1:19.55) |
| 9:09.90 | (1:19.47) | 10:28.96 | (1:19.06) |
| 11:47.85 | (1:18.89) | 13:07.41 | (1:19.56) |
| 14:25.00 | (1:17.59) | 15:42.18 | (1:17.18) |
| 16:59.18 | (1:17.00) | 18:16.16 | (1:16.98) |
| 19:31.64 | (1:15.48) |