| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 25.673 | N/A |
| 2 | 3 | 20.481 | 24/8:16.736 |
| 3 | 2 | 20.916 | 23/8:01.004 |
| 4 | 3 | 22.257 | 23/8:12.469 |
| 5 | 5 | 40.454 | 19/8:14.159 |
| 6 | 5 | 20.559 | 20/8:19.407 |
| 7 | 5 | 19.382 | 20/8:01.828 |
| 8 | 5 | 19.666 | 21/8:13.430 |
| 9 | 5 | 19.877 | 21/8:04.653 |
| 10 | 3 | 19.877 | 21/8:04.653 |
| 11 | 3 | 20.636 | 24/8:15.397 |
| 12 | 3 | 20.299 | 24/8:15.138 |
| 13 | 3 | 19.386 | 24/8:13.172 |
| 14 | 3 | 19.451 | 24/8:11.624 |
| 15 | 3 | 19.497 | 24/8:10.373 |
| 16 | 3 | 19.272 | 24/8:08.943 |
| 17 | 3 | 19.156 | 24/8:07.525 |
| 18 | 3 | 20.423 | 24/8:07.989 |