| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.853 | 18/5:03.354 |
| 2 | 3 | 17.046 | 18/5:05.091 |
| 3 | 3 | 14.248 | 19/5:04.931 |
| 4 | 2 | 14.397 | 20/5:12.720 |
| 5 | 2 | 14.100 | 20/5:06.576 |
| 6 | 1 | 13.473 | 20/5:00.390 |
| 7 | 1 | 14.817 | 21/5:14.802 |
| 8 | 1 | 16.453 | 20/5:03.467 |
| 9 | 1 | 13.446 | 21/5:14.610 |
| 10 | 1 | 18.307 | 20/5:06.280 |
| 11 | 1 | 13.877 | 20/5:03.667 |
| 12 | 1 | 14.744 | 20/5:02.935 |
| 13 | 2 | 17.973 | 20/5:07.283 |
| 14 | 3 | 16.871 | 20/5:09.436 |
| 15 | 3 | 13.744 | 20/5:07.132 |
| 16 | 2 | 14.069 | 20/5:05.522 |
| 17 | 2 | 15.896 | 20/5:06.252 |
| 18 | 1 | 14.444 | 20/5:05.287 |
| 19 | 1 | 14.306 | 20/5:04.278 |
| 20 | 2 | 20.555 | 20/5:09.619 |