| 1:19.65 | 2:44.26 | (1:24.61) | |
| 4:08.91 | (1:24.65) | 5:31.16 | (1:22.25) |
| 6:53.87 | (1:22.71) | 8:16.59 | (1:22.72) |
| 9:38.50 | (1:21.91) | 10:59.65 | (1:21.15) |
| 12:23.35 | (1:23.70) | 13:45.98 | (1:22.63) |
| 15:06.15 | (1:20.17) | 16:27.10 | (1:20.95) |
| 17:47.95 | (1:20.85) | 19:07.72 | (1:19.77) |
| 20:26.46 | (1:18.74) |