| 1:14.93 | 2:33.30 | (1:18.37) | |
| 3:50.69 | (1:17.39) | 5:09.28 | (1:18.59) |
| 6:27.07 | (1:17.79) | 7:42.76 | (1:15.69) |
| 8:59.08 | (1:16.32) | 10:15.03 | (1:15.95) |
| 11:31.53 | (1:16.50) | 12:48.08 | (1:16.55) |
| 14:02.79 | (1:14.71) | 15:19.00 | (1:16.21) |
| 16:35.53 | (1:16.53) | 17:52.11 | (1:16.58) |
| 19:07.90 | (1:15.79) |