| 1:12.65 | 2:29.54 | (1:16.89) | |
| 3:47.75 | (1:18.21) | 5:06.30 | (1:18.55) |
| 6:25.22 | (1:18.92) | 7:41.92 | (1:16.70) |
| 8:59.08 | (1:17.16) | 10:16.23 | (1:17.15) |
| 11:33.42 | (1:17.19) | 12:50.29 | (1:16.87) |
| 14:06.47 | (1:16.18) | 15:22.52 | (1:16.05) |
| 16:38.56 | (1:16.04) | 17:53.55 | (1:14.99) |
| 19:06.64 | (1:13.09) |