| 1:12.23 | 2:28.66 | (1:16.43) | |
| 3:46.20 | (1:17.54) | 5:03.64 | (1:17.44) |
| 6:21.44 | (1:17.80) | 7:39.81 | (1:18.37) |
| 8:57.68 | (1:17.87) | 10:15.80 | (1:18.12) |
| 11:34.19 | (1:18.39) | 12:53.65 | (1:19.46) |
| 14:12.00 | (1:18.35) | 15:29.52 | (1:17.52) |
| 16:47.89 | (1:18.37) | 18:05.49 | (1:17.60) |
| 19:20.81 | (1:15.32) |