| 1:10.76 | 2:26.38 | (1:15.62) | |
| 3:42.17 | (1:15.79) | 4:57.16 | (1:14.99) |
| 6:13.20 | (1:16.04) | 7:29.55 | (1:16.35) |
| 8:46.29 | (1:16.74) | 10:03.30 | (1:17.01) |
| 11:20.30 | (1:17.00) | 12:37.92 | (1:17.62) |
| 13:54.95 | (1:17.03) | 15:12.34 | (1:17.39) |
| 16:30.19 | (1:17.85) | 17:47.08 | (1:16.89) |
| 19:01.96 | (1:14.88) |