| 1:09.51 | 2:24.42 | (1:14.91) | |
| 3:40.15 | (1:15.73) | 4:56.19 | (1:16.04) |
| 6:12.06 | (1:15.87) | 7:27.90 | (1:15.84) |
| 8:43.93 | (1:16.03) | 9:59.43 | (1:15.50) |
| 11:15.36 | (1:15.93) | 12:31.50 | (1:16.14) |
| 13:47.67 | (1:16.17) | 15:03.37 | (1:15.70) |
| 16:20.33 | (1:16.96) | 17:32.86 | (1:12.53) |
| 18:42.93 | (1:10.07) |