| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.102 | 18/5:07.836 |
| 2 | 1 | 17.275 | 18/5:09.393 |
| 3 | 1 | 17.339 | 18/5:10.296 |
| 4 | 1 | 17.546 | 18/5:11.679 |
| 5 | 1 | 17.021 | 18/5:10.619 |
| 6 | 1 | 17.280 | 18/5:10.689 |
| 7 | 1 | 17.162 | 18/5:10.436 |
| 8 | 1 | 17.317 | 18/5:10.594 |
| 9 | 1 | 17.042 | 18/5:10.168 |
| 10 | 1 | 17.073 | 18/5:09.883 |
| 11 | 1 | 17.078 | 18/5:09.657 |
| 12 | 1 | 17.561 | 18/5:10.194 |
| 13 | 1 | 17.164 | 18/5:10.098 |
| 14 | 1 | 17.706 | 18/5:10.713 |
| 15 | 1 | 17.503 | 18/5:11.003 |
| 16 | 1 | 17.289 | 18/5:11.015 |
| 17 | 1 | 17.346 | 18/5:11.087 |
| 18 | 1 | 18.031 | 18/5:11.835 |