| 1:09.09 | 2:21.79 | (1:12.70) | |
| 3:35.72 | (1:13.93) | 4:50.41 | (1:14.69) |
| 6:06.62 | (1:16.21) | 7:23.95 | (1:17.33) |
| 8:41.57 | (1:17.62) | 9:59.44 | (1:17.87) |
| 11:17.67 | (1:18.23) | 12:35.71 | (1:18.04) |
| 13:53.60 | (1:17.89) | 15:12.68 | (1:19.08) |
| 16:31.03 | (1:18.35) | 17:49.65 | (1:18.62) |
| 19:05.79 | (1:16.14) |