| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.825 | 18/5:02.850 |
| 2 | 1 | 17.337 | 18/5:07.458 |
| 3 | 1 | 17.307 | 18/5:08.814 |
| 4 | 1 | 17.675 | 18/5:11.148 |
| 5 | 1 | 17.083 | 18/5:10.417 |
| 6 | 1 | 17.365 | 18/5:10.776 |
| 7 | 1 | 17.393 | 18/5:11.104 |
| 8 | 1 | 17.363 | 18/5:11.283 |
| 9 | 1 | 18.145 | 18/5:12.986 |
| 10 | 1 | 17.476 | 18/5:13.144 |
| 11 | 1 | 17.006 | 18/5:12.505 |
| 12 | 1 | 16.900 | 18/5:11.813 |
| 13 | 1 | 17.350 | 18/5:11.850 |
| 14 | 1 | 17.517 | 18/5:12.097 |
| 15 | 1 | 17.162 | 18/5:11.885 |
| 16 | 1 | 17.213 | 18/5:11.757 |
| 17 | 1 | 18.687 | 18/5:13.204 |
| 18 | 1 | 17.345 | 18/5:13.149 |