| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 14.644 | 21/5:07.524 |
| 2 | 4 | 14.452 | 21/5:05.508 |
| 3 | 3 | 14.480 | 21/5:05.032 |
| 4 | 3 | 14.370 | 21/5:04.216 |
| 5 | 3 | 13.967 | 21/5:02.035 |
| 6 | 3 | 14.252 | 21/5:01.577 |
| 7 | 4 | 14.871 | 21/5:03.108 |
| 8 | 4 | 14.118 | 21/5:02.279 |
| 9 | 3 | 14.348 | 21/5:02.171 |
| 10 | 3 | 15.397 | 21/5:04.288 |
| 11 | 3 | 15.369 | 21/5:05.966 |
| 12 | 3 | 14.410 | 21/5:05.686 |
| 13 | 3 | 14.214 | 21/5:05.133 |
| 14 | 3 | 14.043 | 21/5:04.402 |
| 15 | 3 | 14.102 | 21/5:03.852 |
| 16 | 3 | 14.803 | 21/5:04.290 |
| 17 | 3 | 14.536 | 21/5:04.347 |
| 18 | 3 | 14.712 | 21/5:04.603 |
| 19 | 3 | 17.721 | 21/5:08.157 |
| 20 | 3 | 14.669 | 21/5:08.152 |
| 21 | 3 | 18.007 | 21/5:11.485 |