| 1:10.00 | 2:22.31 | (1:12.31) | |
| 3:35.69 | (1:13.38) | 4:49.44 | (1:13.75) |
| 6:02.92 | (1:13.48) | 7:16.52 | (1:13.60) |
| 8:30.28 | (1:13.76) | 9:44.40 | (1:14.12) |
| 10:59.05 | (1:14.65) | 12:13.74 | (1:14.69) |
| 13:28.10 | (1:14.36) | 14:42.55 | (1:14.45) |
| 15:56.89 | (1:14.34) | 17:10.99 | (1:14.10) |
| 21:17.89 | (4:06.90) |