| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.699 | N/A |
| 2 | 2 | 16.387 | 19/5:11.665 |
| 3 | 2 | 16.439 | 19/5:12.133 |
| 4 | 2 | 16.469 | 19/5:12.469 |
| 5 | 2 | 17.116 | 19/5:15.548 |
| 6 | 3 | 17.559 | 18/5:02.197 |
| 7 | 2 | 16.115 | 18/5:00.273 |
| 8 | 2 | 16.326 | 19/5:16.041 |
| 9 | 4 | 19.101 | 18/5:04.662 |
| 10 | 4 | 16.322 | 18/5:03.496 |
| 11 | 4 | 17.452 | 18/5:04.485 |
| 12 | 4 | 17.473 | 18/5:05.326 |
| 13 | 4 | 16.152 | 18/5:04.156 |
| 14 | 4 | 16.823 | 18/5:04.043 |
| 15 | 4 | 16.768 | 18/5:03.088 |
| 16 | 4 | 16.647 | 18/5:03.601 |
| 17 | 4 | 16.372 | 18/5:03.065 |
| 18 | 4 | 18.608 | 18/5:04.828 |