| 1:13.49 | 2:29.54 | (1:16.05) | |
| 3:46.01 | (1:16.47) | 5:03.16 | (1:17.15) |
| 6:20.75 | (1:17.59) | 7:37.20 | (1:16.45) |
| 8:54.67 | (1:17.47) | 10:12.45 | (1:17.78) |
| 11:29.78 | (1:17.33) | 12:47.28 | (1:17.50) |
| 14:04.49 | (1:17.21) | 15:22.01 | (1:17.52) |
| 16:39.94 | (1:17.93) | 17:56.60 | (1:16.66) |
| 19:12.56 | (1:15.96) |