| 1:06.99 | 2:17.55 | (1:10.56) | |
| 3:30.13 | (1:12.58) | 4:42.75 | (1:12.62) |
| 5:55.81 | (1:13.06) | 7:09.16 | (1:13.35) |
| 8:22.67 | (1:13.51) | 9:36.33 | (1:13.66) |
| 10:50.85 | (1:14.52) | 12:05.16 | (1:14.31) |
| 13:20.50 | (1:15.34) | 14:36.76 | (1:16.26) |
| 15:51.86 | (1:15.10) | 17:07.71 | (1:15.85) |
| 18:19.52 | (1:11.81) |