| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.252 | 19/5:08.788 |
| 2 | 4 | 21.737 | 16/5:03.912 |
| 3 | 4 | 16.118 | 17/5:06.606 |
| 4 | 4 | 16.325 | 18/5:16.944 |
| 5 | 4 | 16.220 | 18/5:11.947 |
| 6 | 4 | 16.725 | 18/5:10.131 |
| 7 | 4 | 16.146 | 18/5:07.345 |
| 8 | 4 | 20.346 | 18/5:14.705 |
| 9 | 4 | 16.466 | 18/5:12.670 |
| 10 | 4 | 16.792 | 18/5:11.629 |
| 11 | 4 | 16.181 | 18/5:09.777 |
| 12 | 4 | 20.939 | 18/5:15.370 |
| 13 | 4 | 16.484 | 18/5:13.935 |
| 14 | 4 | 16.074 | 18/5:12.178 |
| 15 | 4 | 19.716 | 18/5:15.025 |
| 16 | 4 | 16.552 | 18/5:13.957 |
| 17 | 4 | 16.139 | 18/5:12.577 |
| 18 | 4 | 15.993 | 18/5:11.205 |