| 1:10.90 | 2:29.75 | (1:18.85) | |
| 3:49.01 | (1:19.26) | 5:07.76 | (1:18.75) |
| 6:29.76 | (1:22.00) | 7:50.29 | (1:20.53) |
| 9:10.64 | (1:20.35) | 10:32.68 | (1:22.04) |
| 11:54.30 | (1:21.62) | 13:15.11 | (1:20.81) |
| 14:34.68 | (1:19.57) | 15:55.85 | (1:21.17) |
| 17:17.72 | (1:21.87) | 18:38.64 | (1:20.92) |
| 19:53.20 | (1:14.56) |