| 1:09.04 | 2:21.81 | (1:12.77) | |
| 3:34.15 | (1:12.34) | 4:47.15 | (1:13.00) |
| 5:59.99 | (1:12.84) | 7:12.96 | (1:12.97) |
| 8:26.29 | (1:13.33) | 9:39.02 | (1:12.73) |
| 10:51.89 | (1:12.87) | 12:05.20 | (1:13.31) |
| 13:18.16 | (1:12.96) | 14:31.60 | (1:13.44) |
| 15:44.91 | (1:13.31) | 16:58.54 | (1:13.63) |
| 18:11.01 | (1:12.47) |