| 1:18.75 | 2:43.95 | (1:25.20) | |
| 4:07.61 | (1:23.66) | 5:31.63 | (1:24.02) |
| 6:53.49 | (1:21.86) | 8:14.67 | (1:21.18) |
| 9:36.32 | (1:21.65) | 10:59.25 | (1:22.93) |
| 12:22.58 | (1:23.33) | 13:45.72 | (1:23.14) |
| 15:08.37 | (1:22.65) | 16:31.02 | (1:22.65) |
| 17:53.76 | (1:22.74) | 19:15.96 | (1:22.20) |
| 20:34.70 | (1:18.74) |