| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 18.078 | 17/5:07.326 |
| 2 | 1 | 17.097 | 18/5:16.575 |
| 3 | 1 | 16.772 | 18/5:11.682 |
| 4 | 1 | 17.17 | 18/5:10.262 |
| 5 | 1 | 18.115 | 18/5:13.423 |
| 6 | 1 | 16.289 | 18/5:10.053 |
| 7 | 1 | 16.726 | 18/5:08.769 |
| 8 | 1 | 17.059 | 18/5:08.556 |
| 9 | 1 | 16.120 | 18/5:06.512 |
| 10 | 1 | 20.035 | 18/5:11.924 |
| 11 | 1 | 16.827 | 18/5:11.102 |
| 12 | 1 | 16.159 | 18/5:09.416 |
| 13 | 1 | 18.011 | 18/5:10.553 |
| 14 | 1 | 16.421 | 18/5:09.483 |
| 15 | 1 | 17.182 | 18/5:09.469 |
| 16 | 1 | 16.503 | 18/5:08.693 |
| 17 | 1 | 16.327 | 18/5:07.822 |
| 18 | 1 | 16.823 | 18/5:07.544 |