| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 13.627 | 18/4:05.286 |
| 2 | 1 | 13.968 | 18/4:08.355 |
| 3 | 2 | 13.755 | 18/4:08.100 |
| 4 | 1 | 13.464 | 18/4:06.663 |
| 5 | 1 | 13.281 | 18/4:05.142 |
| 6 | 1 | 13.898 | 18/4:05.979 |
| 7 | 1 | 13.543 | 18/4:05.664 |
| 8 | 1 | 13.745 | 18/4:05.882 |
| 9 | 1 | 13.499 | 18/4:05.560 |
| 10 | 1 | 13.633 | 18/4:05.543 |
| 11 | 1 | 13.497 | 18/4:05.307 |
| 12 | 1 | 13.718 | 18/4:05.442 |
| 13 | 1 | 13.467 | 18/4:05.208 |
| 14 | 1 | 13.534 | 18/4:05.094 |
| 15 | 1 | 13.258 | 18/4:04.664 |
| 16 | 1 | 13.244 | 18/4:04.272 |
| 17 | 2 | 18.574 | 18/4:09.570 |
| 18 | 2 | 13.462 | 18/4:09.167 |