| 1:16.10 | 2:36.86 | (1:20.76) | |
| 3:57.73 | (1:20.87) | 5:18.63 | (1:20.90) |
| 6:39.97 | (1:21.34) | 8:01.52 | (1:21.55) |
| 9:22.95 | (1:21.43) | 10:44.23 | (1:21.28) |
| 12:04.99 | (1:20.76) | 13:25.93 | (1:20.94) |
| 14:46.97 | (1:21.04) | 16:06.61 | (1:19.64) |
| 17:26.43 | (1:19.82) | 18:45.35 | (1:18.92) |
| 19:59.49 | (1:14.14) |