| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.284 | 20/5:05.680 |
| 2 | 1 | 15.412 | 20/5:06.960 |
| 3 | 5 | 18.938 | 19/5:14.349 |
| 4 | 6 | 19.104 | 18/5:09.321 |
| 5 | 5 | 15.938 | 18/5:04.834 |
| 6 | 3 | 15.097 | 19/5:15.948 |
| 7 | 3 | 15.192 | 19/5:12.048 |
| 8 | 3 | 15.682 | 19/5:10.287 |
| 9 | 3 | 15.079 | 19/5:07.644 |
| 10 | 2 | 15.348 | 19/5:06.041 |
| 11 | 2 | 15.151 | 19/5:04.389 |
| 12 | 2 | 15.374 | 19/5:03.365 |
| 13 | 2 | 15.110 | 19/5:02.113 |
| 14 | 2 | 15.684 | 19/5:01.819 |
| 15 | 2 | 15.443 | 19/5:01.259 |
| 16 | 2 | 15.083 | 19/5:00.341 |
| 17 | 2 | 15.229 | 20/5:15.468 |
| 18 | 2 | 15.033 | 20/5:14.646 |
| 19 | 2 | 15.443 | 20/5:14.341 |
| 20 | 2 | 15.637 | 20/5:14.261 |