| 1:12.72 | 2:28.69 | (1:15.97) | |
| 3:44.94 | (1:16.25) | 5:04.12 | (1:19.18) |
| 6:22.08 | (1:17.96) | 7:41.26 | (1:19.18) |
| 8:58.97 | (1:17.71) | 10:16.68 | (1:17.71) |
| 11:33.33 | (1:16.65) | 12:49.93 | (1:16.60) |
| 14:06.71 | (1:16.78) | 15:22.86 | (1:16.15) |
| 16:38.07 | (1:15.21) | 17:52.71 | (1:14.64) |
| 19:05.56 | (1:12.85) |