| 1:09.59 | 2:23.74 | (1:14.15) | |
| 3:38.45 | (1:14.71) | 4:52.43 | (1:13.98) |
| 6:05.85 | (1:13.42) | 7:19.17 | (1:13.32) |
| 8:32.79 | (1:13.62) | 9:45.93 | (1:13.14) |
| 10:58.96 | (1:13.03) | 12:12.09 | (1:13.13) |
| 13:25.79 | (1:13.70) | 14:39.14 | (1:13.35) |
| 15:53.00 | (1:13.86) | 17:05.90 | (1:12.90) |
| 18:17.83 | (1:11.93) |