| 1:11.61 | 2:27.69 | (1:16.08) | |
| 3:43.19 | (1:15.50) | 4:59.45 | (1:16.26) |
| 6:15.17 | (1:15.72) | 7:30.41 | (1:15.24) |
| 8:46.09 | (1:15.68) | 10:01.87 | (1:15.78) |
| 11:17.94 | (1:16.07) | 12:34.15 | (1:16.21) |
| 13:50.68 | (1:16.53) | 15:07.16 | (1:16.48) |
| 16:24.60 | (1:17.44) | 17:41.08 | (1:16.48) |
| 18:55.85 | (1:14.77) |