| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 14.908 | 21/5:13.068 |
| 2 | 3 | 15.143 | 20/5:00.510 |
| 3 | 4 | 15.281 | 20/5:02.213 |
| 4 | 3 | 14.855 | 20/5:00.935 |
| 5 | 4 | 14.848 | 20/5:00.140 |
| 6 | 4 | 15.193 | 20/5:00.760 |
| 7 | 4 | 14.778 | 20/5:00.017 |
| 8 | 4 | 14.671 | 21/5:14.152 |
| 9 | 4 | 14.716 | 21/5:13.584 |
| 10 | 4 | 15.218 | 21/5:14.183 |
| 11 | 4 | 14.868 | 21/5:14.005 |
| 12 | 4 | 14.664 | 21/5:13.500 |
| 13 | 4 | 14.714 | 21/5:13.154 |
| 14 | 4 | 15.251 | 21/5:13.662 |
| 15 | 4 | 14.769 | 21/5:13.428 |
| 16 | 4 | 14.871 | 21/5:13.357 |
| 17 | 4 | 14.854 | 21/5:13.273 |
| 18 | 4 | 14.543 | 21/5:12.836 |
| 19 | 4 | 15.530 | 21/5:13.536 |
| 20 | 4 | 14.836 | 21/5:13.437 |
| 21 | 4 | 14.783 | 21/5:13.294 |