| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 18.498 | 17/5:14.466 |
| 2 | 2 | 15.289 | 18/5:04.083 |
| 3 | 2 | 15.553 | 19/5:12.487 |
| 4 | 2 | 15.369 | 19/5:07.368 |
| 5 | 2 | 14.984 | 19/5:02.833 |
| 6 | 2 | 16.656 | 19/5:05.105 |
| 7 | 1 | 14.973 | 19/5:02.160 |
| 8 | 1 | 14.538 | 20/5:14.650 |
| 9 | 1 | 14.849 | 20/5:12.687 |
| 10 | 1 | 15.228 | 20/5:11.874 |
| 11 | 2 | 16.725 | 20/5:13.931 |
| 12 | 2 | 14.667 | 20/5:12.215 |
| 13 | 2 | 15.006 | 20/5:11.285 |
| 14 | 2 | 15.305 | 20/5:10.914 |
| 15 | 2 | 14.797 | 20/5:09.916 |
| 16 | 2 | 15.219 | 20/5:09.570 |
| 17 | 1 | 15.201 | 20/5:09.244 |
| 18 | 2 | 17.532 | 20/5:11.543 |
| 19 | 2 | 18.025 | 20/5:14.120 |
| 20 | 2 | 15.170 | 20/5:13.584 |