| 1:13.78 | 2:36.23 | (1:22.45) | |
| 3:57.20 | (1:20.97) | 5:19.19 | (1:21.99) |
| 6:40.84 | (1:21.65) | 8:01.42 | (1:20.58) |
| 9:24.18 | (1:22.76) | 10:47.88 | (1:23.70) |
| 12:10.80 | (1:22.92) | 13:34.52 | (1:23.72) |
| 14:59.29 | (1:24.77) | 16:23.14 | (1:23.85) |
| 17:47.72 | (1:24.58) | 19:11.92 | (1:24.20) |
| 20:33.18 | (1:21.26) |