| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 14.569 | 21/5:05.949 |
| 2 | 4 | 14.114 | 21/5:01.171 |
| 3 | 4 | 14.636 | 21/5:03.233 |
| 4 | 4 | 13.976 | 21/5:00.799 |
| 5 | 5 | 17.321 | 21/5:13.387 |
| 6 | 5 | 14.225 | 21/5:10.943 |
| 7 | 5 | 17.460 | 20/5:03.717 |
| 8 | 5 | 16.109 | 20/5:06.025 |
| 9 | 5 | 19.025 | 20/5:14.300 |
| 10 | 5 | 14.143 | 20/5:11.156 |
| 11 | 5 | 14.780 | 20/5:09.742 |
| 12 | 5 | 14.609 | 20/5:08.278 |
| 13 | 5 | 14.563 | 20/5:06.969 |
| 14 | 5 | 15.074 | 20/5:06.577 |
| 15 | 5 | 14.353 | 20/5:05.276 |
| 16 | 5 | 14.624 | 20/5:04.476 |
| 17 | 5 | 14.780 | 20/5:03.954 |
| 18 | 5 | 17.213 | 20/5:06.193 |
| 19 | 5 | 19.999 | 20/5:11.129 |
| 20 | 5 | 14.703 | 20/5:10.276 |