| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 15.979 | 19/5:03.601 |
| 2 | 4 | 15.411 | 20/5:13.900 |
| 3 | 4 | 15.357 | 20/5:11.647 |
| 4 | 4 | 13.923 | 20/5:03.350 |
| 5 | 4 | 15.262 | 20/5:03.728 |
| 6 | 4 | 15.940 | 20/5:06.240 |
| 7 | 4 | 14.298 | 20/5:03.343 |
| 8 | 4 | 14.850 | 20/5:02.550 |
| 9 | 4 | 15.061 | 20/5:02.402 |
| 10 | 4 | 13.841 | 21/5:14.836 |
| 11 | 4 | 14.716 | 21/5:14.309 |
| 12 | 4 | 14.589 | 21/5:13.647 |
| 13 | 4 | 14.410 | 21/5:12.798 |
| 14 | 4 | 14.114 | 21/5:11.627 |
| 15 | 4 | 17.055 | 21/5:14.728 |
| 16 | 4 | 13.673 | 21/5:13.004 |
| 17 | 4 | 13.751 | 21/5:11.578 |
| 18 | 4 | 15.787 | 21/5:12.687 |
| 19 | 4 | 13.554 | 21/5:11.210 |
| 20 | 4 | 13.855 | 21/5:10.197 |
| 21 | 4 | 15.819 | 21/5:11.245 |