| 1:10.60 | 2:26.02 | (1:15.42) | |
| 3:41.78 | (1:15.76) | 4:58.77 | (1:16.99) |
| 6:16.15 | (1:17.38) | 7:35.48 | (1:19.33) |
| 8:55.57 | (1:20.09) | 10:16.46 | (1:20.89) |
| 11:37.95 | (1:21.49) | 12:59.98 | (1:22.03) |
| 14:21.67 | (1:21.69) | 15:43.60 | (1:21.93) |
| 17:07.59 | (1:23.99) | 18:29.45 | (1:21.86) |
| 19:47.60 | (1:18.15) |