| 1:12.27 | 2:30.58 | (1:18.31) | |
| 3:48.87 | (1:18.29) | 5:07.06 | (1:18.19) |
| 6:25.09 | (1:18.03) | 7:43.43 | (1:18.34) |
| 9:02.40 | (1:18.97) | 10:21.52 | (1:19.12) |
| 11:39.73 | (1:18.21) | 12:57.60 | (1:17.87) |
| 14:14.93 | (1:17.33) | 15:32.81 | (1:17.88) |
| 16:50.86 | (1:18.05) | 18:07.90 | (1:17.04) |
| 19:21.99 | (1:14.09) |