| 1:15.47 | 2:34.94 | (1:19.47) | |
| 3:53.75 | (1:18.81) | 5:12.65 | (1:18.90) |
| 6:32.18 | (1:19.53) | 7:53.09 | (1:20.91) |
| 9:14.56 | (1:21.47) | 10:36.33 | (1:21.77) |
| 11:58.33 | (1:22.00) | 13:17.85 | (1:19.52) |
| 14:38.86 | (1:21.01) | 15:59.08 | (1:20.22) |
| 17:20.41 | (1:21.33) | 18:39.61 | (1:19.20) |
| 19:55.67 | (1:16.06) |