| 0.00 | 34.06 | ||
| 54.07 | (20.01) | 1:14.58 | (20.51) |
| 1:35.09 | (20.51) | 1:55.77 | (20.68) |
| 2:16.34 | (20.57) | 2:37.22 | (20.88) |
| 2:57.66 | (20.44) | 3:18.41 | (20.75) |
| 3:38.91 | (20.50) | 3:59.92 | (21.01) |
| 4:20.74 | (20.82) | 4:42.04 | (21.30) |
| 5:02.54 | (20.50) | 5:23.48 | (20.94) |
| 5:44.00 | (20.52) | 6:05.12 | (21.12) |
| 6:25.83 | (20.71) | 6:45.70 | (19.87) |