| 1:14.13 | 2:32.72 | (1:18.59) | |
| 3:52.99 | (1:20.27) | 5:13.74 | (1:20.75) |
| 6:35.06 | (1:21.32) | 7:55.99 | (1:20.93) |
| 9:17.71 | (1:21.72) | 10:39.63 | (1:21.92) |
| 12:03.61 | (1:23.98) | 13:27.04 | (1:23.43) |
| 14:50.28 | (1:23.24) | 16:14.41 | (1:24.13) |
| 17:38.57 | (1:24.16) | 19:02.18 | (1:23.61) |
| 20:22.96 | (1:20.78) |