| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.810 | 19/5:00.390 |
| 2 | 1 | 15.816 | 19/5:00.447 |
| 3 | 1 | 15.950 | 19/5:01.315 |
| 4 | 1 | 15.352 | 20/5:14.640 |
| 5 | 1 | 15.669 | 20/5:14.388 |
| 6 | 1 | 15.089 | 20/5:12.287 |
| 7 | 1 | 15.401 | 20/5:11.677 |
| 8 | 1 | 15.647 | 20/5:11.835 |
| 9 | 1 | 15.407 | 20/5:11.424 |
| 10 | 1 | 15.678 | 20/5:11.638 |
| 11 | 1 | 14.984 | 20/5:10.551 |
| 12 | 1 | 15.039 | 20/5:09.737 |
| 13 | 1 | 15.254 | 20/5:09.378 |
| 14 | 1 | 15.297 | 20/5:09.133 |
| 15 | 1 | 15.122 | 20/5:08.687 |
| 16 | 1 | 15.280 | 20/5:08.494 |
| 17 | 1 | 15.435 | 20/5:08.506 |
| 18 | 1 | 15.475 | 20/5:08.561 |
| 19 | 1 | 15.593 | 20/5:08.735 |
| 20 | 1 | 15.296 | 20/5:08.594 |