| 1:12.35 | 2:28.08 | (1:15.73) | |
| 3:43.04 | (1:14.96) | 4:58.12 | (1:15.08) |
| 6:13.26 | (1:15.14) | 7:25.86 | (1:12.60) |
| 8:38.40 | (1:12.54) | 9:51.14 | (1:12.74) |
| 11:04.14 | (1:13.00) | 12:17.80 | (1:13.66) |
| 13:30.52 | (1:12.72) | 14:43.58 | (1:13.06) |
| 15:55.83 | (1:12.25) | 17:07.92 | (1:12.09) |
| 18:20.08 | (1:12.16) |