| 1:12.86 | 2:29.19 | (1:16.33) | |
| 3:46.58 | (1:17.39) | 5:03.67 | (1:17.09) |
| 6:21.77 | (1:18.10) | 7:39.76 | (1:17.99) |
| 8:58.16 | (1:18.40) | 10:16.72 | (1:18.56) |
| 11:35.58 | (1:18.86) | 12:55.48 | (1:19.90) |
| 14:14.65 | (1:19.17) | 15:33.37 | (1:18.72) |
| 16:52.71 | (1:19.34) | 18:12.32 | (1:19.61) |
| 19:26.87 | (1:14.55) |