| 1:12.90 | 2:29.22 | (1:16.32) | |
| 3:45.42 | (1:16.20) | 5:01.38 | (1:15.96) |
| 6:17.10 | (1:15.72) | 7:32.28 | (1:15.18) |
| 8:47.40 | (1:15.12) | 10:03.65 | (1:16.25) |
| 11:19.90 | (1:16.25) | 12:37.72 | (1:17.82) |
| 13:55.07 | (1:17.35) | 15:13.23 | (1:18.16) |
| 16:31.15 | (1:17.92) | 17:48.90 | (1:17.75) |
| 19:06.11 | (1:17.21) |