| 1:11.57 | 2:27.32 | (1:15.75) | |
| 3:43.86 | (1:16.54) | 5:00.67 | (1:16.81) |
| 6:17.92 | (1:17.25) | 7:35.40 | (1:17.48) |
| 8:52.66 | (1:17.26) | 10:10.43 | (1:17.77) |
| 11:27.85 | (1:17.42) | 12:45.37 | (1:17.52) |
| 14:03.19 | (1:17.82) | 15:20.85 | (1:17.66) |
| 16:38.96 | (1:18.11) | 17:56.23 | (1:17.27) |
| 19:11.83 | (1:15.60) |