| 1:10.01 | 2:23.58 | (1:13.57) | |
| 3:37.16 | (1:13.58) | 4:51.19 | (1:14.03) |
| 6:04.76 | (1:13.57) | 7:19.04 | (1:14.28) |
| 8:33.23 | (1:14.19) | 9:47.26 | (1:14.03) |
| 11:00.76 | (1:13.50) | 12:14.96 | (1:14.20) |
| 13:29.85 | (1:14.89) | 14:44.28 | (1:14.43) |
| 15:59.05 | (1:14.77) | 17:14.13 | (1:15.08) |
| 18:26.86 | (1:12.73) |