| 1:10.11 | 2:25.00 | (1:14.89) | |
| 3:39.73 | (1:14.73) | 4:54.68 | (1:14.95) |
| 6:09.66 | (1:14.98) | 7:24.60 | (1:14.94) |
| 8:40.03 | (1:15.43) | 9:55.78 | (1:15.75) |
| 11:12.10 | (1:16.32) | 12:28.39 | (1:16.29) |
| 13:44.85 | (1:16.46) | 15:01.30 | (1:16.45) |
| 16:18.19 | (1:16.89) | 17:34.48 | (1:16.29) |
| 18:49.29 | (1:14.81) |