| 1:13.16 | 2:27.97 | (1:14.81) | |
| 3:42.68 | (1:14.71) | 4:57.66 | (1:14.98) |
| 6:13.43 | (1:15.77) | 7:28.44 | (1:15.01) |
| 8:43.82 | (1:15.38) | 9:58.77 | (1:14.95) |
| 11:14.53 | (1:15.76) | 12:30.05 | (1:15.52) |
| 13:45.86 | (1:15.81) | 15:01.84 | (1:15.98) |
| 16:17.92 | (1:16.08) | 17:34.11 | (1:16.19) |
| 18:48.37 | (1:14.26) |