| 1:15.71 | 2:36.87 | (1:21.16) | |
| 3:57.59 | (1:20.72) | 5:17.46 | (1:19.87) |
| 6:38.87 | (1:21.41) | 8:00.78 | (1:21.91) |
| 9:23.64 | (1:22.86) | 10:46.18 | (1:22.54) |
| 12:09.80 | (1:23.62) | 13:32.81 | (1:23.01) |
| 14:55.55 | (1:22.74) | 16:17.36 | (1:21.81) |
| 17:38.45 | (1:21.09) | 18:58.19 | (1:19.74) |
| 20:16.39 | (1:18.20) |