| 1:13.92 | 2:36.26 | (1:22.34) | |
| 3:59.16 | (1:22.90) | 5:24.15 | (1:24.99) |
| 6:48.23 | (1:24.08) | 8:14.53 | (1:26.30) |
| 9:39.50 | (1:24.97) | 11:05.97 | (1:26.47) |
| 12:32.70 | (1:26.73) | 14:00.44 | (1:27.74) |
| 15:26.14 | (1:25.70) | 16:50.66 | (1:24.52) |
| 18:14.74 | (1:24.08) | 19:35.60 | (1:20.86) |
| 20:53.46 | (1:17.86) |