| 1:03.80 | 2:12.31 | (1:08.51) | |
| 3:22.80 | (1:10.49) | 4:35.75 | (1:12.95) |
| 5:48.13 | (1:12.38) | 7:02.33 | (1:14.20) |
| 8:15.38 | (1:13.05) | 9:30.03 | (1:14.65) |
| 10:44.92 | (1:14.89) | 11:59.38 | (1:14.46) |
| 13:14.34 | (1:14.96) | 14:28.72 | (1:14.38) |
| 15:42.11 | (1:13.39) | 16:56.09 | (1:13.98) |
| 18:08.56 | (1:12.47) |