| 1:14.86 | 2:35.61 | (1:20.75) | |
| 3:56.50 | (1:20.89) | 5:16.85 | (1:20.35) |
| 6:37.20 | (1:20.35) | 7:57.35 | (1:20.15) |
| 9:17.00 | (1:19.65) | 10:37.71 | (1:20.71) |
| 11:59.05 | (1:21.34) | 13:20.26 | (1:21.21) |
| 14:40.66 | (1:20.40) | 16:00.57 | (1:19.91) |
| 17:20.67 | (1:20.10) | 18:40.66 | (1:19.99) |
| 19:57.90 | (1:17.24) |