| 1:15.60 | 2:37.11 | (1:21.51) | |
| 3:58.54 | (1:21.43) | 5:19.76 | (1:21.22) |
| 6:41.56 | (1:21.80) | 8:03.56 | (1:22.00) |
| 9:25.44 | (1:21.88) | 10:47.64 | (1:22.20) |
| 12:09.90 | (1:22.26) | 13:33.49 | (1:23.59) |
| 14:57.36 | (1:23.87) | 16:20.57 | (1:23.21) |
| 17:43.57 | (1:23.00) | 19:05.03 | (1:21.46) |
| 20:23.53 | (1:18.50) |