| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 14.979 | 21/5:14.559 |
| 2 | 2 | 14.820 | 21/5:12.889 |
| 3 | 2 | 14.471 | 21/5:09.890 |
| 4 | 3 | 15.167 | 21/5:12.044 |
| 5 | 3 | 15.067 | 21/5:12.917 |
| 6 | 3 | 15.201 | 21/5:13.967 |
| 7 | 3 | 15.627 | 20/5:00.949 |
| 8 | 3 | 15.750 | 20/5:02.705 |
| 9 | 4 | 15.331 | 20/5:03.140 |
| 10 | 4 | 14.735 | 20/5:02.296 |
| 11 | 3 | 15.521 | 20/5:03.035 |
| 12 | 3 | 15.622 | 20/5:03.818 |
| 13 | 5 | 15.454 | 20/5:04.223 |
| 14 | 5 | 15.153 | 20/5:04.140 |
| 15 | 5 | 15.096 | 20/5:03.992 |
| 16 | 4 | 14.685 | 20/5:03.349 |
| 17 | 5 | 20.951 | 20/5:10.153 |
| 18 | 5 | 16.020 | 20/5:10.722 |
| 19 | 6 | 16.055 | 20/5:11.268 |
| 20 | 6 | 15.181 | 20/5:10.886 |