| 1:13.82 | 2:31.01 | (1:17.19) | |
| 3:47.73 | (1:16.72) | 5:03.53 | (1:15.80) |
| 6:19.24 | (1:15.71) | 7:34.81 | (1:15.57) |
| 8:50.30 | (1:15.49) | 10:05.85 | (1:15.55) |
| 11:21.35 | (1:15.50) | 12:37.87 | (1:16.52) |
| 13:54.62 | (1:16.75) | 15:11.23 | (1:16.61) |
| 16:27.98 | (1:16.75) | 17:45.04 | (1:17.06) |
| 18:58.96 | (1:13.92) |