| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.024 | 20/5:00.480 |
| 2 | 2 | 15.900 | 20/5:09.240 |
| 3 | 1 | 14.195 | 20/5:00.793 |
| 4 | 1 | 13.793 | 21/5:09.288 |
| 5 | 1 | 13.971 | 21/5:06.109 |
| 6 | 1 | 15.282 | 21/5:08.577 |
| 7 | 1 | 15.323 | 21/5:10.464 |
| 8 | 2 | 16.888 | 20/5:00.940 |
| 9 | 2 | 14.741 | 20/5:00.260 |
| 10 | 2 | 14.037 | 21/5:13.223 |
| 11 | 2 | 13.756 | 21/5:11.010 |
| 12 | 2 | 14.229 | 21/5:09.993 |
| 13 | 2 | 13.690 | 21/5:08.262 |
| 14 | 2 | 14.930 | 21/5:08.639 |
| 15 | 2 | 15.633 | 21/5:09.949 |
| 16 | 2 | 14.242 | 21/5:09.270 |
| 17 | 2 | 13.892 | 21/5:08.238 |
| 18 | 1 | 13.743 | 21/5:07.147 |
| 19 | 1 | 14.201 | 21/5:06.677 |
| 20 | 1 | 15.358 | 21/5:07.469 |
| 21 | 1 | 13.824 | 21/5:06.652 |