| 1:12.72 | 2:29.81 | (1:17.09) | |
| 3:48.09 | (1:18.28) | 5:07.09 | (1:19.00) |
| 6:25.76 | (1:18.67) | 7:44.69 | (1:18.93) |
| 9:03.67 | (1:18.98) | 10:22.20 | (1:18.53) |
| 11:41.43 | (1:19.23) | 12:59.95 | (1:18.52) |
| 14:18.97 | (1:19.02) | 15:38.15 | (1:19.18) |
| 16:56.48 | (1:18.33) | 18:14.10 | (1:17.62) |
| 19:29.01 | (1:14.91) |