| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.244 | 20/5:04.880 |
| 2 | 1 | 13.371 | 21/5:00.458 |
| 3 | 1 | 15.609 | 21/5:09.568 |
| 4 | 2 | 18.260 | 20/5:12.420 |
| 5 | 2 | 19.545 | 19/5:11.710 |
| 6 | 2 | 13.938 | 19/5:03.896 |
| 7 | 2 | 13.098 | 20/5:11.614 |
| 8 | 2 | 13.802 | 20/5:07.168 |
| 9 | 2 | 18.494 | 20/5:14.136 |
| 10 | 2 | 14.282 | 20/5:11.286 |
| 11 | 2 | 14.030 | 20/5:08.496 |
| 12 | 2 | 16.676 | 20/5:10.582 |
| 13 | 2 | 14.029 | 20/5:08.274 |
| 14 | 2 | 16.673 | 20/5:10.073 |
| 15 | 2 | 16.036 | 20/5:10.783 |
| 16 | 2 | 14.906 | 20/5:09.991 |
| 17 | 2 | 18.671 | 20/5:13.722 |
| 18 | 2 | 18.329 | 19/5:00.826 |
| 19 | 2 | 13.346 | 20/5:14.041 |
| 20 | 2 | 13.639 | 20/5:11.978 |