| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.008 | 20/5:00.160 |
| 2 | 2 | 15.386 | 20/5:03.940 |
| 3 | 2 | 14.616 | 20/5:00.067 |
| 4 | 2 | 14.777 | 21/5:13.882 |
| 5 | 1 | 15.105 | 21/5:14.546 |
| 6 | 2 | 14.874 | 21/5:14.181 |
| 7 | 1 | 14.095 | 21/5:11.583 |
| 8 | 1 | 15.024 | 21/5:12.073 |
| 9 | 1 | 14.989 | 21/5:12.373 |
| 10 | 1 | 16.615 | 20/5:00.978 |
| 11 | 1 | 14.520 | 20/5:00.016 |
| 12 | 1 | 14.613 | 21/5:14.339 |
| 13 | 1 | 14.969 | 21/5:14.339 |
| 14 | 1 | 15.116 | 21/5:14.560 |
| 15 | 1 | 14.981 | 21/5:14.563 |
| 16 | 1 | 14.750 | 21/5:14.262 |
| 17 | 1 | 14.608 | 21/5:13.822 |
| 18 | 1 | 15.348 | 21/5:14.293 |
| 19 | 1 | 14.420 | 21/5:13.689 |
| 20 | 1 | 16.363 | 20/5:00.177 |