| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 14.642 | 21/5:07.482 |
| 2 | 2 | 14.703 | 21/5:08.123 |
| 3 | 2 | 14.158 | 21/5:04.521 |
| 4 | 3 | 13.764 | 21/5:00.652 |
| 5 | 3 | 14.096 | 22/5:13.997 |
| 6 | 3 | 14.895 | 21/5:01.903 |
| 7 | 3 | 14.087 | 21/5:01.035 |
| 8 | 3 | 14.793 | 21/5:02.237 |
| 9 | 3 | 14.448 | 21/5:02.367 |
| 10 | 3 | 14.117 | 21/5:01.776 |
| 11 | 3 | 14.262 | 21/5:01.570 |
| 12 | 3 | 14.109 | 21/5:01.130 |
| 13 | 3 | 16.264 | 21/5:04.238 |
| 14 | 3 | 14.280 | 21/5:03.927 |
| 15 | 3 | 18.448 | 21/5:09.492 |
| 16 | 3 | 14.852 | 21/5:09.642 |
| 17 | 3 | 14.365 | 21/5:09.173 |
| 18 | 3 | 17.392 | 21/5:12.288 |
| 19 | 3 | 15.380 | 21/5:12.850 |
| 20 | 3 | 14.649 | 21/5:12.589 |
| 21 | 3 | 14.835 | 21/5:12.539 |