| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.358 | 20/5:07.160 |
| 2 | 2 | 15.244 | 20/5:06.019 |
| 3 | 3 | 15.644 | 20/5:08.306 |
| 4 | 3 | 14.967 | 20/5:06.064 |
| 5 | 3 | 14.704 | 20/5:03.667 |
| 6 | 3 | 14.932 | 20/5:02.829 |
| 7 | 3 | 15.085 | 20/5:02.668 |
| 8 | 3 | 15.315 | 20/5:03.122 |
| 9 | 4 | 15.503 | 20/5:03.893 |
| 10 | 4 | 14.771 | 20/5:03.046 |
| 11 | 3 | 15.050 | 20/5:02.859 |
| 12 | 4 | 17.665 | 20/5:07.063 |
| 13 | 5 | 17.489 | 20/5:10.349 |
| 14 | 5 | 15.131 | 20/5:09.797 |
| 15 | 5 | 15.441 | 20/5:09.731 |
| 16 | 5 | 15.320 | 20/5:09.523 |
| 17 | 5 | 15.281 | 20/5:09.294 |
| 18 | 5 | 15.153 | 20/5:08.947 |
| 19 | 5 | 14.852 | 20/5:08.321 |
| 20 | 5 | 16.637 | 20/5:09.541 |