| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 13.450 | N/A |
| 2 | 4 | 8.640 | 21/3:06.025 |
| 3 | 4 | 8.710 | 21/3:06.095 |
| 4 | 4 | 8.370 | 21/3:04.916 |
| 5 | 4 | 9.230 | 21/3:08.002 |
| 6 | 4 | 8.630 | 21/3:07.077 |
| 7 | 4 | 8.540 | 21/3:07.183 |
| 8 | 4 | 8.860 | 21/3:07.678 |
| 9 | 4 | 8.900 | 21/3:08.015 |
| 10 | 4 | 9.200 | 20/3:00.396 |
| 11 | 4 | 8.750 | 20/3:00.327 |
| 12 | 4 | 8.390 | 21/3:08.395 |
| 13 | 4 | 8.260 | 21/3:07.583 |
| 14 | 4 | 8.760 | 21/3:07.665 |
| 15 | 4 | 8.720 | 21/3:07.678 |
| 16 | 4 | 8.580 | 21/3:07.503 |
| 17 | 4 | 8.530 | 21/3:07.287 |
| 18 | 4 | 8.440 | 21/3:06.991 |
| 19 | 4 | 8.870 | 21/3:07.205 |
| 20 | 4 | 8.410 | 21/3:06.913 |
| 21 | 4 | 8.860 | 21/3:07.100 |