| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.092 | 18/5:07.656 |
| 2 | 1 | 17.224 | 18/5:08.844 |
| 3 | 1 | 17.734 | 18/5:12.300 |
| 4 | 1 | 17.235 | 18/5:11.782 |
| 5 | 1 | 16.987 | 18/5:10.579 |
| 6 | 1 | 17.758 | 18/5:12.090 |
| 7 | 1 | 17.377 | 18/5:12.189 |
| 8 | 1 | 17.066 | 18/5:11.564 |
| 9 | 1 | 17.658 | 18/5:12.262 |
| 10 | 1 | 17.363 | 18/5:12.289 |
| 11 | 1 | 17.123 | 18/5:11.919 |
| 12 | 1 | 17.580 | 18/5:12.295 |
| 13 | 1 | 17.282 | 18/5:12.202 |
| 14 | 1 | 17.296 | 18/5:12.139 |
| 15 | 1 | 17.366 | 18/5:12.169 |
| 16 | 1 | 17.025 | 18/5:11.812 |
| 17 | 1 | 17.214 | 18/5:11.696 |
| 18 | 1 | 18.838 | 18/5:13.218 |