| 1:13.26 | 2:31.19 | (1:17.93) | |
| 3:49.58 | (1:18.39) | 5:07.58 | (1:18.00) |
| 6:25.59 | (1:18.01) | 7:43.42 | (1:17.83) |
| 9:01.55 | (1:18.13) | 10:19.38 | (1:17.83) |
| 11:37.89 | (1:18.51) | 12:56.13 | (1:18.24) |
| 14:15.37 | (1:19.24) | 15:34.33 | (1:18.96) |
| 16:53.87 | (1:19.54) | 18:12.47 | (1:18.60) |
| 19:27.67 | (1:15.20) |