| 1:13.26 | 2:29.82 | (1:16.56) | |
| 3:48.99 | (1:19.17) | 5:06.64 | (1:17.65) |
| 6:23.02 | (1:16.38) | 7:39.56 | (1:16.54) |
| 8:55.27 | (1:15.71) | 10:10.57 | (1:15.30) |
| 11:27.53 | (1:16.96) | 12:43.54 | (1:16.01) |
| 13:56.74 | (1:13.20) | 15:11.93 | (1:15.19) |
| 16:25.23 | (1:13.30) | 17:39.89 | (1:14.66) |
| 18:52.75 | (1:12.86) |