| 1:12.77 | 2:30.30 | (1:17.53) | |
| 3:47.38 | (1:17.08) | 5:04.48 | (1:17.10) |
| 6:22.25 | (1:17.77) | 7:38.79 | (1:16.54) |
| 8:55.76 | (1:16.97) | 10:13.04 | (1:17.28) |
| 11:30.06 | (1:17.02) | 12:47.42 | (1:17.36) |
| 14:05.35 | (1:17.93) | 15:23.30 | (1:17.95) |
| 16:41.11 | (1:17.81) | 17:59.99 | (1:18.88) |
| 19:13.97 | (1:13.98) |