| 25.88 | 54.00 | (28.12) | |
| 1:22.95 | (28.95) | 1:51.91 | (28.96) |
| 2:21.09 | (29.18) | 2:50.24 | (29.15) |
| 3:20.15 | (29.91) | 3:50.08 | (29.93) |
| 4:20.28 | (30.20) | 4:50.13 | (29.85) |
| 5:20.24 | (30.11) | 5:50.19 | (29.95) |
| 6:20.59 | (30.40) | 6:50.69 | (30.10) |
| 7:21.03 | (30.34) | 7:51.17 | (30.14) |
| 8:21.22 | (30.05) | 8:51.45 | (30.23) |
| 9:21.20 | (29.75) | 9:49.74 | (28.54) |