| 28.19 | 58.11 | (29.92) | |
| 1:28.04 | (29.93) | 1:58.26 | (30.22) |
| 2:28.70 | (30.44) | 2:59.25 | (30.55) |
| 3:29.90 | (30.65) | 4:00.63 | (30.73) |
| 4:31.52 | (30.89) | 5:02.50 | (30.98) |
| 5:33.68 | (31.18) | 6:04.89 | (31.21) |
| 6:36.15 | (31.26) | 7:07.60 | (31.45) |
| 7:39.15 | (31.55) | 8:10.85 | (31.70) |
| 8:42.89 | (32.04) | 9:14.74 | (31.85) |
| 9:46.68 | (31.94) | 10:17.50 | (30.82) |