| 1:13.73 | 2:32.33 | (1:18.60) | |
| 3:52.89 | (1:20.56) | 5:12.59 | (1:19.70) |
| 6:33.68 | (1:21.09) | 7:55.81 | (1:22.13) |
| 9:17.63 | (1:21.82) | 10:40.10 | (1:22.47) |
| 11:59.74 | (1:19.64) | 13:19.55 | (1:19.81) |
| 14:39.68 | (1:20.13) | 16:00.32 | (1:20.64) |
| 17:21.56 | (1:21.24) | 18:42.44 | (1:20.88) |
| 20:02.30 | (1:19.86) |