| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 18.568 | 20/6:11.360 |
| 2 | 3 | 18.758 | 20/6:13.260 |
| 3 | 3 | 19.356 | 20/6:17.880 |
| 4 | 3 | 18.750 | 20/6:17.160 |
| 5 | 7 | 29.059 | 18/6:16.168 |
| 6 | 7 | 22.736 | 17/6:00.476 |
| 7 | 7 | 19.545 | 18/6:17.414 |
| 8 | 7 | 19.118 | 18/6:13.252 |
| 9 | 7 | 24.862 | 17/6:00.309 |
| 10 | 7 | 19.080 | 18/6:17.698 |
| 11 | 7 | 18.966 | 18/6:14.397 |
| 12 | 7 | 18.506 | 18/6:10.956 |
| 13 | 4 | 19.116 | 18/6:08.889 |
| 14 | 4 | 19.227 | 18/6:07.260 |
| 15 | 4 | 19.493 | 18/6:06.168 |
| 16 | 4 | 19.454 | 18/6:05.168 |
| 17 | 4 | 18.588 | 18/6:03.369 |
| 18 | 4 | 19.474 | 18/6:02.656 |