| 1:12.78 | 2:30.52 | (1:17.74) | |
| 3:48.31 | (1:17.79) | 5:06.21 | (1:17.90) |
| 6:24.27 | (1:18.06) | 7:42.30 | (1:18.03) |
| 9:01.30 | (1:19.00) | 10:20.78 | (1:19.48) |
| 11:39.85 | (1:19.07) | 12:59.43 | (1:19.58) |
| 14:18.59 | (1:19.16) | 15:38.03 | (1:19.44) |
| 16:57.63 | (1:19.60) | 18:17.22 | (1:19.59) |
| 19:34.51 | (1:17.29) |