| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 15.755 | 20/5:15.100 |
| 2 | 4 | 18.307 | 18/5:06.558 |
| 3 | 4 | 14.376 | 19/5:06.774 |
| 4 | 5 | 18.374 | 18/5:00.654 |
| 5 | 5 | 15.196 | 19/5:11.630 |
| 6 | 5 | 18.500 | 18/5:01.524 |
| 7 | 5 | 22.091 | 18/5:15.255 |
| 8 | 5 | 18.146 | 18/5:16.676 |
| 9 | 5 | 14.091 | 18/5:09.672 |
| 10 | 5 | 15.553 | 18/5:06.700 |
| 11 | 5 | 16.329 | 18/5:05.539 |
| 12 | 5 | 16.994 | 18/5:05.568 |
| 13 | 5 | 22.244 | 18/5:12.862 |
| 14 | 5 | 15.193 | 18/5:10.049 |
| 15 | 4 | 14.288 | 18/5:06.524 |
| 16 | 4 | 17.208 | 18/5:06.726 |
| 17 | 4 | 19.942 | 18/5:09.798 |
| 18 | 4 | 16.458 | 18/5:09.045 |