| 1:12.19 | 2:28.96 | (1:16.77) | |
| 3:45.72 | (1:16.76) | 5:02.39 | (1:16.67) |
| 6:18.02 | (1:15.63) | 7:32.88 | (1:14.86) |
| 8:48.14 | (1:15.26) | 10:03.65 | (1:15.51) |
| 11:18.99 | (1:15.34) | 12:34.58 | (1:15.59) |
| 13:50.87 | (1:16.29) | 15:07.72 | (1:16.85) |
| 16:23.75 | (1:16.03) | 17:39.97 | (1:16.22) |
| 18:53.19 | (1:13.22) |