| 1:09.71 | 2:26.76 | (1:17.05) | |
| 3:42.92 | (1:16.16) | 5:00.17 | (1:17.25) |
| 6:17.96 | (1:17.79) | 7:35.61 | (1:17.65) |
| 8:53.95 | (1:18.34) | 10:12.65 | (1:18.70) |
| 11:32.79 | (1:20.14) | 12:52.53 | (1:19.74) |
| 14:12.16 | (1:19.63) | 15:32.01 | (1:19.85) |
| 16:51.17 | (1:19.16) | 18:11.29 | (1:20.12) |
| 19:27.54 | (1:16.25) |