| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 7 | 17.276 | 18/5:10.968 |
| 2 | 6 | 17.397 | 18/5:12.057 |
| 3 | 7 | 17.483 | 18/5:12.936 |
| 4 | 6 | 17.113 | 18/5:11.711 |
| 5 | 7 | 17.337 | 18/5:11.782 |
| 6 | 5 | 17.216 | 18/5:11.466 |
| 7 | 5 | 17.201 | 18/5:11.202 |
| 8 | 4 | 16.628 | 18/5:09.715 |
| 9 | 4 | 17.387 | 18/5:10.076 |
| 10 | 5 | 16.139 | 18/5:08.119 |
| 11 | 5 | 16.875 | 18/5:07.721 |
| 12 | 5 | 16.827 | 18/5:07.319 |
| 13 | 5 | 19.305 | 18/5:10.409 |
| 14 | 4 | 16.311 | 18/5:09.208 |
| 15 | 5 | 17.171 | 18/5:09.199 |
| 16 | 4 | 16.328 | 18/5:08.243 |
| 17 | 4 | 17.895 | 18/5:09.059 |
| 18 | 4 | 16.185 | 18/5:08.074 |