| 1:09.99 | 2:25.19 | (1:15.20) | |
| 3:41.91 | (1:16.72) | 4:58.25 | (1:16.34) |
| 6:15.59 | (1:17.34) | 7:33.15 | (1:17.56) |
| 8:51.04 | (1:17.89) | 10:10.11 | (1:19.07) |
| 11:29.08 | (1:18.97) | 12:48.86 | (1:19.78) |
| 14:08.86 | (1:20.00) | 15:27.84 | (1:18.98) |
| 16:46.92 | (1:19.08) | 18:06.35 | (1:19.43) |
| 19:24.11 | (1:17.76) |