| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.475 | 18/5:14.550 |
| 2 | 1 | 17.240 | 18/5:12.435 |
| 3 | 1 | 16.719 | 18/5:08.604 |
| 4 | 1 | 16.042 | 18/5:03.642 |
| 5 | 1 | 16.511 | 18/5:02.353 |
| 6 | 1 | 16.270 | 18/5:00.771 |
| 7 | 1 | 16.648 | 18/5:00.613 |
| 8 | 1 | 16.567 | 18/5:00.312 |
| 9 | 1 | 16.654 | 18/5:00.252 |
| 10 | 1 | 17.040 | 18/5:00.899 |
| 11 | 1 | 16.471 | 18/5:00.497 |
| 12 | 1 | 17.302 | 18/5:01.408 |
| 13 | 1 | 18.343 | 18/5:03.621 |
| 14 | 1 | 16.705 | 18/5:03.412 |
| 15 | 1 | 17.460 | 18/5:04.136 |
| 16 | 1 | 17.197 | 18/5:04.474 |
| 17 | 1 | 18.837 | 18/5:06.509 |
| 18 | 1 | 16.125 | 18/5:05.606 |