| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 3.291 | 20/1:05.820 |
| 2 | 1 | 7.820 | 20/1:51.110 |
| 3 | 1 | 8.540 | 20/2:11.007 |
| 4 | 1 | 7.960 | 20/2:18.055 |
| 5 | 1 | 8.100 | 20/2:22.844 |
| 6 | 1 | 8.150 | 20/2:26.203 |
| 7 | 1 | 8.210 | 20/2:28.774 |
| 8 | 1 | 7.800 | 20/2:29.677 |
| 9 | 1 | 7.720 | 20/2:30.202 |
| 10 | 1 | 7.980 | 20/2:31.142 |
| 11 | 1 | 7.950 | 20/2:31.856 |
| 12 | 1 | 7.960 | 20/2:32.468 |
| 13 | 1 | 8.040 | 20/2:33.109 |
| 14 | 1 | 7.710 | 20/2:33.187 |
| 15 | 1 | 7.890 | 20/2:33.495 |
| 16 | 1 | 8.050 | 20/2:33.964 |
| 17 | 1 | 7.640 | 20/2:33.895 |
| 18 | 1 | 7.870 | 20/2:34.090 |
| 19 | 1 | 8.640 | 20/2:35.075 |
| 20 | 1 | 8.750 | 20/2:36.071 |