| 1:12.40 | 2:27.47 | (1:15.07) | |
| 3:43.36 | (1:15.89) | 5:00.48 | (1:17.12) |
| 6:16.97 | (1:16.49) | 7:33.26 | (1:16.29) |
| 8:49.81 | (1:16.55) | 10:06.68 | (1:16.87) |
| 11:23.74 | (1:17.06) | 12:41.64 | (1:17.90) |
| 13:58.42 | (1:16.78) | 15:15.96 | (1:17.54) |
| 16:34.02 | (1:18.06) | 17:51.62 | (1:17.60) |
| 19:07.33 | (1:15.71) |