| 1:09.05 | 2:21.95 | (1:12.90) | |
| 3:36.13 | (1:14.18) | 4:50.33 | (1:14.20) |
| 6:04.76 | (1:14.43) | 7:18.43 | (1:13.67) |
| 8:32.19 | (1:13.76) | 9:46.12 | (1:13.93) |
| 10:59.79 | (1:13.67) | 12:13.80 | (1:14.01) |
| 13:27.20 | (1:13.40) | 14:42.06 | (1:14.86) |
| 15:57.23 | (1:15.17) | 17:09.00 | (1:11.77) |
| 18:18.50 | (1:09.50) |