| 1:11.67 | 2:28.26 | (1:16.59) | |
| 3:45.53 | (1:17.27) | 5:04.41 | (1:18.88) |
| 6:22.81 | (1:18.40) | 7:42.15 | (1:19.34) |
| 9:00.95 | (1:18.80) | 10:20.33 | (1:19.38) |
| 11:40.04 | (1:19.71) | 12:59.58 | (1:19.54) |
| 14:18.69 | (1:19.11) | 15:37.26 | (1:18.57) |
| 16:55.52 | (1:18.26) | 18:12.78 | (1:17.26) |
| 19:27.94 | (1:15.16) |