| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 9.250 | 20/3:05.000 |
| 2 | 2 | 9.200 | 20/3:04.500 |
| 3 | 2 | 9.220 | 20/3:04.467 |
| 4 | 2 | 9.120 | 20/3:03.950 |
| 5 | 2 | 9.340 | 20/3:04.520 |
| 6 | 2 | 9.530 | 20/3:05.533 |
| 7 | 2 | 9.220 | 20/3:05.371 |
| 8 | 2 | 9.250 | 20/3:05.325 |
| 9 | 2 | 9.410 | 20/3:05.644 |
| 10 | 2 | 9.170 | 20/3:05.420 |
| 11 | 2 | 9.560 | 20/3:05.945 |
| 12 | 2 | 9.360 | 20/3:06.050 |
| 13 | 2 | 9.560 | 20/3:06.446 |
| 14 | 2 | 9.850 | 20/3:07.200 |
| 15 | 2 | 9.420 | 20/3:07.280 |
| 16 | 2 | 9.380 | 20/3:07.300 |
| 17 | 2 | 9.500 | 20/3:07.459 |
| 18 | 2 | 9.100 | 20/3:07.156 |
| 19 | 2 | 9.220 | 20/3:07.011 |
| 20 | 2 | 10.210 | 20/3:07.870 |