| 1:16.86 | 2:36.90 | (1:20.04) | |
| 3:57.86 | (1:20.96) | 5:19.77 | (1:21.91) |
| 6:42.95 | (1:23.18) | 8:05.46 | (1:22.51) |
| 9:28.62 | (1:23.16) | 10:51.96 | (1:23.34) |
| 12:15.10 | (1:23.14) | 13:37.76 | (1:22.66) |
| 15:02.11 | (1:24.35) | 16:25.79 | (1:23.68) |
| 17:50.23 | (1:24.44) | 19:13.15 | (1:22.92) |
| 20:34.97 | (1:21.82) |