| 1:13.23 | 2:30.48 | (1:17.25) | |
| 3:47.74 | (1:17.26) | 5:03.93 | (1:16.19) |
| 6:22.70 | (1:18.77) | 7:40.95 | (1:18.25) |
| 8:59.98 | (1:19.03) | 10:18.53 | (1:18.55) |
| 11:39.01 | (1:20.48) | 12:59.55 | (1:20.54) |
| 14:20.60 | (1:21.05) | 15:41.41 | (1:20.81) |
| 17:01.86 | (1:20.45) | 18:22.85 | (1:20.99) |
| 19:42.04 | (1:19.19) |