| 1:10.03 | 2:23.00 | (1:12.97) | |
| 3:35.76 | (1:12.76) | 4:48.53 | (1:12.77) |
| 6:00.73 | (1:12.20) | 7:13.35 | (1:12.62) |
| 8:25.74 | (1:12.39) | 9:38.04 | (1:12.30) |
| 10:51.12 | (1:13.08) | 12:03.44 | (1:12.32) |
| 13:16.19 | (1:12.75) | 14:29.63 | (1:13.44) |
| 15:42.67 | (1:13.04) | 16:54.53 | (1:11.86) |
| 18:02.60 | (1:08.07) |